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  <!--Net income (loss) per share, basic (in dollars per share)-->
  <us-gaap:EarningsPerShareBasic contextRef="c20120101to20120630" unitRef="U003" decimals="2">-0.03</us-gaap:EarningsPerShareBasic>
  <!--Net income (loss) per share, basic (in dollars per share)-->
  <us-gaap:EarningsPerShareBasic contextRef="c20110101to20110630" unitRef="U003" decimals="2">-0.03</us-gaap:EarningsPerShareBasic>
  <!--Earnings Per Share [Text Block]-->
  <us-gaap:EarningsPerShareTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div&gt;&lt;table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"&gt;&lt;tr valign="top"&gt;&lt;td style="width: 27pt;"&gt;&lt;div style="text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;3.&lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div style="text-align: left; font-family: Times New Roman; font-size: 10pt; font-weight: bold;"&gt;Net Loss Per Share&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&amp;#160;&lt;/div&gt;&lt;div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;The following table sets forth the computation of basic and diluted net income (loss) per share (in thousands, except per share data):&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="6" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Three Months Ended&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="6" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Six Months Ended&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; margin-left: 18pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Numerator:&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" colspan="2" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 9pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" colspan="2" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 9pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" colspan="2" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 9pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" colspan="2" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 9pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 18pt; font-size: 10pt; margin-right: 0pt;"&gt;Net income (loss)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;490&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(1,394)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(657&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(2,460&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Denominator:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 18pt; font-size: 10pt; margin-right: 0pt;"&gt;Weighted-average shares of common stock outstanding&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;95,470&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;80,045&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;90,179&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;79,934&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 18pt; font-size: 10pt; margin-right: 0pt;"&gt;Dilutive effect of employee stock options and restricted stock awards&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;495&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 18pt; font-size: 10pt; margin-right: 0pt;"&gt;Weighted average shares for diluted net income per share&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;95,965&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;80,045&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;90,179&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;79,934&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Basic net income (loss) per share&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;0.01&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.02)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.01&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.03&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Diluted income (loss) per share:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;0.01&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.02)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.01&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.03&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 52%; display: inline; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Common stock equivalents that were not included in the calculation because the option or restricted stock unit price was greater than the average market price of the common shares or the net loss would cause the effect of the options to be anti-dilutive:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 27pt; font-size: 10pt; margin-right: 0pt;"&gt;Employee stock options&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;9,672&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,135&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;9,672&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,135&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 27pt; font-size: 10pt; margin-right: 0pt;"&gt;Restricted stock units&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,066&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,066&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; padding-left: 0pt; width: 52%; font-family: times new roman; margin-left: 9pt; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; margin-left: 9pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,738&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,135&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,738&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,135&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;There were no restricted stock unit awards outstanding at June 30, 2011. As of June 30, 2012 and 2011, respectively, there was no common stock subject to repurchase.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:EarningsPerShareTextBlock>
  <!--Translation gain (loss) on subsidiaries in foreign currencies-->
  <us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents contextRef="c20120101to20120630" unitRef="U002" decimals="-3">-311000</us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents>
  <!--Translation gain (loss) on subsidiaries in foreign currencies-->
  <us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents contextRef="c20110101to20110630" unitRef="U002" decimals="-3">609000</us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents>
  <!--Compensation and benefits-->
  <us-gaap:EmployeeRelatedLiabilitiesCurrent contextRef="c20120630" unitRef="U002" decimals="-3">2446000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
  <!--Compensation and benefits-->
  <us-gaap:EmployeeRelatedLiabilitiesCurrent contextRef="c20111231" unitRef="U002" decimals="-3">3037000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
  <!--Fair value of cash equivalents-->
  <us-gaap:FairValueAssetsMeasuredOnRecurringAndNonrecurringBasisTableTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;The fair value of our cash equivalents, which are primarily invested in money-market funds, was determined using the following inputs as of June 30, 2012 and December 31, 2011 (in thousands):&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td colspan="16" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;June 30, 2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="14" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Fair Value Measurements at Reporting Date Using&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 1&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 2&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 3&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Money-market funds&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Amounts included in:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Cash and cash equivalents&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Short-term investments&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td colspan="16" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;December 31, 2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="14" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Fair Value Measurements at Reporting Date Using&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 1&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 2&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 3&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Money-market funds&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Amounts included in:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Cash and cash equivalents&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Short-term investments&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:FairValueAssetsMeasuredOnRecurringAndNonrecurringBasisTableTextBlock>
  <!--Fair Value Disclosures [Text Block]-->
  <us-gaap:FairValueDisclosuresTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div&gt;&lt;table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"&gt;&lt;tr valign="top"&gt;&lt;td style="width: 27pt;"&gt;&lt;div style="text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;4.&lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div style="text-align: left; font-family: Times New Roman; font-size: 10pt; font-weight: bold;"&gt;Fair Value of Financial Instruments&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Investments in marketable securities consist of money-market funds, commercial paper and debt securities with readily determinable fair values. Active Power accounts for investments that are reasonably expected to be realized in cash, sold or consumed during the year as short-term investments. We classify investments in marketable securities as available-for-sale and all reclassifications made from unrealized gains/losses to realized gains/losses are determined based on the specific identification method.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;In accordance with our investment policy and guidelines, our short-term investments are diversified among and limited to high quality securities with a minimum of investment grade ratings. We actively monitor our investment portfolio to ensure compliance with our investment objective to preserve capital, meet liquidity requirements and maximize return on our investments. We do not require collateral or enter into master netting arrangements to mitigate our credit risk.&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Effective October 1, 2008, we adopted an accounting standard that defines fair value, establishes a framework for measuring fair value as well as expands on required disclosures regarding fair value measurements. This standard applies to reported balances that are required or permitted to be measured at fair value under existing accounting pronouncements; accordingly, the standard does not require any new fair value measurements of reported balances.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Level 1-uses quoted prices in active markets for identical assets or liabilities we have the ability to access.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Level 2-uses observable inputs other than quoted prices in Level 1, such as quoted prices for similar assets and liabilities in active markets; quoted prices for identical or similar assets and liabilities in markets that are not active; or other inputs that are observable or can be corroborated by observable market data.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Level 3-uses one or more significant inputs that are unobservable and supported by little or no market activity, and that reflect the use of significant management judgment.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Inputs are referred to as assumptions that market participants would use in pricing the asset or liability. The uses of inputs in the valuation process are categorized into a three-level fair value hierarchy.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Our Level 1 assets and liabilities consist of cash equivalents and short-term investments, which are primarily invested in money-market funds. These assets are classified as Level 1 because they are valued using quoted prices in active markets and other relevant information generated by market transactions involving identical assets and liabilities.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;The fair value of our cash equivalents, which are primarily invested in money-market funds, was determined using the following inputs as of June 30, 2012 and December 31, 2011 (in thousands):&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td colspan="16" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;June 30, 2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="14" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Fair Value Measurements at Reporting Date Using&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 1&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 2&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 3&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Money-market funds&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Amounts included in:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Cash and cash equivalents&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Short-term investments&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,092&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td colspan="16" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;December 31, 2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="14" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Fair Value Measurements at Reporting Date Using&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 1&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 2&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Level 3&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Money-market funds&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Amounts included in:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Cash and cash equivalents&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Short-term investments&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Total&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,093&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;For cash and cash equivalents, marketable securities, accounts receivable, and accounts payable, the carrying amount approximates fair value because of the relative short maturity of those instruments.&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:FairValueDisclosuresTextBlock>
  <!--Gain (Loss) on Sale of Property Plant Equipment-->
  <us-gaap:GainLossOnSaleOfPropertyPlantEquipment contextRef="c20120101to20120630" unitRef="U002" decimals="-3">-27000</us-gaap:GainLossOnSaleOfPropertyPlantEquipment>
  <!--Gain (Loss) on Sale of Property Plant Equipment-->
  <us-gaap:GainLossOnSaleOfPropertyPlantEquipment contextRef="c20110101to20110630" unitRef="U002" decimals="-3">2000</us-gaap:GainLossOnSaleOfPropertyPlantEquipment>
  <!--General and administrative-->
  <us-gaap:GeneralAndAdministrativeExpense contextRef="c20120401to20120630" unitRef="U002" decimals="-3">1940000</us-gaap:GeneralAndAdministrativeExpense>
  <!--General and administrative-->
  <us-gaap:GeneralAndAdministrativeExpense contextRef="c20110401to20110630" unitRef="U002" decimals="-3">1435000</us-gaap:GeneralAndAdministrativeExpense>
  <!--General and administrative-->
  <us-gaap:GeneralAndAdministrativeExpense contextRef="c20120101to20120630" unitRef="U002" decimals="-3">3484000</us-gaap:GeneralAndAdministrativeExpense>
  <!--General and administrative-->
  <us-gaap:GeneralAndAdministrativeExpense contextRef="c20110101to20110630" unitRef="U002" decimals="-3">2803000</us-gaap:GeneralAndAdministrativeExpense>
  <!--Gross Profit-->
  <us-gaap:GrossProfit contextRef="c20120401to20120630" unitRef="U002" decimals="-3">7772000</us-gaap:GrossProfit>
  <!--Gross Profit-->
  <us-gaap:GrossProfit contextRef="c20110401to20110630" unitRef="U002" decimals="-3">4633000</us-gaap:GrossProfit>
  <!--Gross Profit-->
  <us-gaap:GrossProfit contextRef="c20120101to20120630" unitRef="U002" decimals="-3">13079000</us-gaap:GrossProfit>
  <!--Gross Profit-->
  <us-gaap:GrossProfit contextRef="c20110101to20110630" unitRef="U002" decimals="-3">9343000</us-gaap:GrossProfit>
  <!--Performance guarantees outstanding to customers-Performance Guarantee [Member]-->
  <us-gaap:GuaranteeObligationsCurrentCarryingValue contextRef="c20120630_GuaranteeObligationsByNatureAxis_PerformanceGuaranteeMember" unitRef="U002" decimals="-3">2286000</us-gaap:GuaranteeObligationsCurrentCarryingValue>
  <!--Performance guarantees outstanding to customers-Performance Guarantee [Member]-->
  <us-gaap:GuaranteeObligationsCurrentCarryingValue contextRef="c20111231_GuaranteeObligationsByNatureAxis_PerformanceGuaranteeMember" unitRef="U002" decimals="-3">446000</us-gaap:GuaranteeObligationsCurrentCarryingValue>
  <!--Guarantees [Text Block]-->
  <us-gaap:GuaranteesTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div&gt;&lt;table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"&gt;&lt;tr valign="top"&gt;&lt;td style="width: 27pt;"&gt;&lt;div style="text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;5.&lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div style="text-align: left; font-family: Times New Roman; font-size: 10pt; font-weight: bold;"&gt;Guarantees&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;In certain geographical regions, particularly Europe and Africa, we are sometimes required to issue performance guarantees to our customers as a condition of sale. These guarantees usually provide financial protection to our customers in the event that we fail to fulfill our delivery or product warranty obligations. We secure these guarantees with standby letters of credit through our bank. At June 30, 2012 and December 31, 2011, we had $2,286 and $446, respectively, of performance guarantees outstanding to customers that were secured with letters of credit.&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:GuaranteesTextBlock>
  <!--Accounts payable-->
  <us-gaap:IncreaseDecreaseInAccountsPayable contextRef="c20120101to20120630" unitRef="U002" decimals="-3">2370000</us-gaap:IncreaseDecreaseInAccountsPayable>
  <!--Accounts payable-->
  <us-gaap:IncreaseDecreaseInAccountsPayable contextRef="c20110101to20110630" unitRef="U002" decimals="-3">4973000</us-gaap:IncreaseDecreaseInAccountsPayable>
  <!--Accrued expenses-->
  <us-gaap:IncreaseDecreaseInAccruedLiabilities contextRef="c20120101to20120630" unitRef="U002" decimals="-3">-923000</us-gaap:IncreaseDecreaseInAccruedLiabilities>
  <!--Accrued expenses-->
  <us-gaap:IncreaseDecreaseInAccruedLiabilities contextRef="c20110101to20110630" unitRef="U002" decimals="-3">-2194000</us-gaap:IncreaseDecreaseInAccruedLiabilities>
  <!--Long-term liabilities-->
  <us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities contextRef="c20120101to20120630" unitRef="U002" decimals="-3">108000</us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities>
  <!--Long-term liabilities-->
  <us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities contextRef="c20110101to20110630" unitRef="U002" decimals="-3">133000</us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities>
  <!--Deferred revenue-->
  <us-gaap:IncreaseDecreaseInDeferredRevenue contextRef="c20120101to20120630" unitRef="U002" decimals="-3">1356000</us-gaap:IncreaseDecreaseInDeferredRevenue>
  <!--Deferred revenue-->
  <us-gaap:IncreaseDecreaseInDeferredRevenue contextRef="c20110101to20110630" unitRef="U002" decimals="-3">-193000</us-gaap:IncreaseDecreaseInDeferredRevenue>
  <!--Increase (Decrease) in Accounts Receivable-->
  <us-gaap:IncreaseDecreaseInAccountsReceivable contextRef="c20120101to20120630" unitRef="U002" decimals="-3">5987000</us-gaap:IncreaseDecreaseInAccountsReceivable>
  <!--Increase (Decrease) in Accounts Receivable-->
  <us-gaap:IncreaseDecreaseInAccountsReceivable contextRef="c20110101to20110630" unitRef="U002" decimals="-3">3069000</us-gaap:IncreaseDecreaseInAccountsReceivable>
  <!--Increase (Decrease) in Prepaid Expense and Other Assets-->
  <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets contextRef="c20120101to20120630" unitRef="U002" decimals="-3">1904000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
  <!--Increase (Decrease) in Prepaid Expense and Other Assets-->
  <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets contextRef="c20110101to20110630" unitRef="U002" decimals="-3">-16000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
  <!--Increase (Decrease) in Inventories-->
  <us-gaap:IncreaseDecreaseInInventories contextRef="c20120101to20120630" unitRef="U002" decimals="-3">-514000</us-gaap:IncreaseDecreaseInInventories>
  <!--Increase (Decrease) in Inventories-->
  <us-gaap:IncreaseDecreaseInInventories contextRef="c20110101to20110630" unitRef="U002" decimals="-3">5621000</us-gaap:IncreaseDecreaseInInventories>
  <!--Increase (Decrease) in Restricted Cash for Operating Activities-->
  <us-gaap:IncreaseDecreaseInRestrictedCashForOperatingActivities contextRef="c20120101to20120630" unitRef="U002" decimals="-3">991000</us-gaap:IncreaseDecreaseInRestrictedCashForOperatingActivities>
  <!--Increase (Decrease) in Restricted Cash for Operating Activities-->
  <us-gaap:IncreaseDecreaseInRestrictedCashForOperatingActivities contextRef="c20110101to20110630" unitRef="U002" decimals="-3">0</us-gaap:IncreaseDecreaseInRestrictedCashForOperatingActivities>
  <!--Inventory Valuation Reserves-->
  <us-gaap:InventoryValuationReserves contextRef="c20120630" unitRef="U002" decimals="-3">1230000</us-gaap:InventoryValuationReserves>
  <!--Inventory Valuation Reserves-->
  <us-gaap:InventoryValuationReserves contextRef="c20111231" unitRef="U002" decimals="-3">1819000</us-gaap:InventoryValuationReserves>
  <!--Finished goods-->
  <us-gaap:InventoryFinishedGoods contextRef="c20120630" unitRef="U002" decimals="-3">838000</us-gaap:InventoryFinishedGoods>
  <!--Finished goods-->
  <us-gaap:InventoryFinishedGoods contextRef="c20111231" unitRef="U002" decimals="-3">1680000</us-gaap:InventoryFinishedGoods>
  <!--Inventory, Net-->
  <us-gaap:InventoryNet contextRef="c20120630" unitRef="U002" decimals="-3">8925000</us-gaap:InventoryNet>
  <!--Inventory, Net-->
  <us-gaap:InventoryNet contextRef="c20111231" unitRef="U002" decimals="-3">9439000</us-gaap:InventoryNet>
  <!--Inventory, Net-->
  <!--Raw materials-->
  <us-gaap:InventoryRawMaterials contextRef="c20120630" unitRef="U002" decimals="-3">7566000</us-gaap:InventoryRawMaterials>
  <!--Raw materials-->
  <us-gaap:InventoryRawMaterials contextRef="c20111231" unitRef="U002" decimals="-3">6493000</us-gaap:InventoryRawMaterials>
  <!--Work in process-->
  <us-gaap:InventoryWorkInProcess contextRef="c20120630" unitRef="U002" decimals="-3">1751000</us-gaap:InventoryWorkInProcess>
  <!--Work in process-->
  <us-gaap:InventoryWorkInProcess contextRef="c20111231" unitRef="U002" decimals="-3">3085000</us-gaap:InventoryWorkInProcess>
  <!--Liabilities, Current-->
  <us-gaap:LiabilitiesCurrent contextRef="c20120630" unitRef="U002" decimals="-3">20812000</us-gaap:LiabilitiesCurrent>
  <!--Liabilities, Current-->
  <us-gaap:LiabilitiesCurrent contextRef="c20111231" unitRef="U002" decimals="-3">18009000</us-gaap:LiabilitiesCurrent>
  <!--Liabilities and Equity-->
  <us-gaap:LiabilitiesAndStockholdersEquity contextRef="c20120630" unitRef="U002" decimals="-3">47787000</us-gaap:LiabilitiesAndStockholdersEquity>
  <!--Liabilities and Equity-->
  <us-gaap:LiabilitiesAndStockholdersEquity contextRef="c20111231" unitRef="U002" decimals="-3">35027000</us-gaap:LiabilitiesAndStockholdersEquity>
  <!--Revolving line of credit-->
  <us-gaap:LinesOfCreditCurrent contextRef="c20120630" unitRef="U002" decimals="-3">5535000</us-gaap:LinesOfCreditCurrent>
  <!--Revolving line of credit-->
  <us-gaap:LinesOfCreditCurrent contextRef="c20111231" unitRef="U002" decimals="-3">5535000</us-gaap:LinesOfCreditCurrent>
  <!--Net Cash Provided by (Used in) Investing Activities-->
  <us-gaap:NetCashProvidedByUsedInInvestingActivities contextRef="c20120101to20120630" unitRef="U002" decimals="-3">-861000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
  <!--Net Cash Provided by (Used in) Investing Activities-->
  <us-gaap:NetCashProvidedByUsedInInvestingActivities contextRef="c20110101to20110630" unitRef="U002" decimals="-3">-1284000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
  <!--Net Cash Provided by (Used in) Financing Activities-->
  <us-gaap:NetCashProvidedByUsedInFinancingActivities contextRef="c20120101to20120630" unitRef="U002" decimals="-3">10044000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
  <!--Net Cash Provided by (Used in) Financing Activities-->
  <us-gaap:NetCashProvidedByUsedInFinancingActivities contextRef="c20110101to20110630" unitRef="U002" decimals="-3">3246000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
  <!--Net income (loss)-->
  <us-gaap:NetIncomeLoss contextRef="c20120401to20120630" unitRef="U002" decimals="-3">490000</us-gaap:NetIncomeLoss>
  <!--Net income (loss)-->
  <us-gaap:NetIncomeLoss contextRef="c20110401to20110630" unitRef="U002" decimals="-3">-1394000</us-gaap:NetIncomeLoss>
  <!--Net income (loss)-->
  <us-gaap:NetIncomeLoss contextRef="c20120101to20120630" unitRef="U002" decimals="-3">-657000</us-gaap:NetIncomeLoss>
  <!--Net income (loss)-->
  <us-gaap:NetIncomeLoss contextRef="c20110101to20110630" unitRef="U002" decimals="-3">-2460000</us-gaap:NetIncomeLoss>
  <!--Net Cash Provided by (Used in) Operating Activities-->
  <us-gaap:NetCashProvidedByUsedInOperatingActivities contextRef="c20120101to20120630" unitRef="U002" decimals="-3">-4605000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
  <!--Net Cash Provided by (Used in) Operating Activities-->
  <us-gaap:NetCashProvidedByUsedInOperatingActivities contextRef="c20110101to20110630" unitRef="U002" decimals="-3">-7034000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
  <!--Other income (expense), net-->
  <us-gaap:NonoperatingIncomeExpense contextRef="c20120401to20120630" unitRef="U002" decimals="-3">39000</us-gaap:NonoperatingIncomeExpense>
  <!--Other income (expense), net-->
  <us-gaap:NonoperatingIncomeExpense contextRef="c20110401to20110630" unitRef="U002" decimals="-3">-58000</us-gaap:NonoperatingIncomeExpense>
  <!--Other income (expense), net-->
  <us-gaap:NonoperatingIncomeExpense contextRef="c20120101to20120630" unitRef="U002" decimals="-3">78000</us-gaap:NonoperatingIncomeExpense>
  <!--Other income (expense), net-->
  <us-gaap:NonoperatingIncomeExpense contextRef="c20110101to20110630" unitRef="U002" decimals="-3">-42000</us-gaap:NonoperatingIncomeExpense>
  <!--Operating Expenses-->
  <us-gaap:OperatingExpenses contextRef="c20120401to20120630" unitRef="U002" decimals="-3">7269000</us-gaap:OperatingExpenses>
  <!--Operating Expenses-->
  <us-gaap:OperatingExpenses contextRef="c20110401to20110630" unitRef="U002" decimals="-3">5921000</us-gaap:OperatingExpenses>
  <!--Operating Expenses-->
  <us-gaap:OperatingExpenses contextRef="c20120101to20120630" unitRef="U002" decimals="-3">13648000</us-gaap:OperatingExpenses>
  <!--Operating Expenses-->
  <us-gaap:OperatingExpenses contextRef="c20110101to20110630" unitRef="U002" decimals="-3">11680000</us-gaap:OperatingExpenses>
  <!--Operating profit (loss)-->
  <us-gaap:OperatingIncomeLoss contextRef="c20120401to20120630" unitRef="U002" decimals="-3">503000</us-gaap:OperatingIncomeLoss>
  <!--Operating profit (loss)-->
  <us-gaap:OperatingIncomeLoss contextRef="c20110401to20110630" unitRef="U002" decimals="-3">-1288000</us-gaap:OperatingIncomeLoss>
  <!--Operating profit (loss)-->
  <us-gaap:OperatingIncomeLoss contextRef="c20120101to20120630" unitRef="U002" decimals="-3">-569000</us-gaap:OperatingIncomeLoss>
  <!--Operating profit (loss)-->
  <us-gaap:OperatingIncomeLoss contextRef="c20110101to20110630" unitRef="U002" decimals="-3">-2337000</us-gaap:OperatingIncomeLoss>
  <!--Deposits and other-->
  <us-gaap:OtherAssetsNoncurrent contextRef="c20120630" unitRef="U002" decimals="-3">405000</us-gaap:OtherAssetsNoncurrent>
  <!--Deposits and other-->
  <us-gaap:OtherAssetsNoncurrent contextRef="c20111231" unitRef="U002" decimals="-3">404000</us-gaap:OtherAssetsNoncurrent>
  <!--Other Liabilities, Noncurrent-->
  <us-gaap:OtherLiabilitiesNoncurrent contextRef="c20120630" unitRef="U002" decimals="-3">834000</us-gaap:OtherLiabilitiesNoncurrent>
  <!--Other Liabilities, Noncurrent-->
  <us-gaap:OtherLiabilitiesNoncurrent contextRef="c20111231" unitRef="U002" decimals="-3">726000</us-gaap:OtherLiabilitiesNoncurrent>
  <!--Other-->
  <us-gaap:OtherAccruedLiabilitiesCurrent contextRef="c20120630" unitRef="U002" decimals="-3">794000</us-gaap:OtherAccruedLiabilitiesCurrent>
  <!--Other-->
  <us-gaap:OtherAccruedLiabilitiesCurrent contextRef="c20111231" unitRef="U002" decimals="-3">739000</us-gaap:OtherAccruedLiabilitiesCurrent>
  <!--Payments for Repurchase of Common Stock-->
  <us-gaap:PaymentsForRepurchaseOfCommonStock contextRef="c20120101to20120630" unitRef="U002" decimals="-3">10000</us-gaap:PaymentsForRepurchaseOfCommonStock>
  <!--Payments for Repurchase of Common Stock-->
  <us-gaap:PaymentsForRepurchaseOfCommonStock contextRef="c20110101to20110630" unitRef="U002" decimals="-3">12000</us-gaap:PaymentsForRepurchaseOfCommonStock>
  <!--Payments of Stock Issuance Costs-->
  <us-gaap:PaymentsOfStockIssuanceCosts contextRef="c20120101to20120630" unitRef="U002" decimals="-3">187000</us-gaap:PaymentsOfStockIssuanceCosts>
  <!--Payments of Stock Issuance Costs-->
  <us-gaap:PaymentsOfStockIssuanceCosts contextRef="c20110101to20110630" unitRef="U002" decimals="-3">0</us-gaap:PaymentsOfStockIssuanceCosts>
  <!--Payments to Acquire Property, Plant, and Equipment-->
  <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment contextRef="c20120101to20120630" unitRef="U002" decimals="-3">861000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
  <!--Payments to Acquire Property, Plant, and Equipment-->
  <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment contextRef="c20110101to20110630" unitRef="U002" decimals="-3">1284000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
  <!--Prepaid expenses and other-->
  <us-gaap:PrepaidExpenseAndOtherAssetsCurrent contextRef="c20120630" unitRef="U002" decimals="-3">2317000</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
  <!--Prepaid expenses and other-->
  <us-gaap:PrepaidExpenseAndOtherAssetsCurrent contextRef="c20111231" unitRef="U002" decimals="-3">414000</us-gaap:PrepaidExpenseAndOtherAssetsCurrent>
  <!--Proceeds from private placement of common stock-->
  <us-gaap:ProceedsFromIssuanceOfPrivatePlacement contextRef="c20120101to20120630" unitRef="U002" decimals="-3">9750000</us-gaap:ProceedsFromIssuanceOfPrivatePlacement>
  <!--Proceeds from private placement of common stock-->
  <us-gaap:ProceedsFromIssuanceOfPrivatePlacement contextRef="c20110101to20110630" unitRef="U002" decimals="-3">0</us-gaap:ProceedsFromIssuanceOfPrivatePlacement>
  <!--Proceeds from draw on revolving line of credit-->
  <us-gaap:ProceedsFromLinesOfCredit contextRef="c20120101to20120630" unitRef="U002" decimals="-3">2017000</us-gaap:ProceedsFromLinesOfCredit>
  <!--Proceeds from draw on revolving line of credit-->
  <us-gaap:ProceedsFromLinesOfCredit contextRef="c20110101to20110630" unitRef="U002" decimals="-3">3000000</us-gaap:ProceedsFromLinesOfCredit>
  <!--Proceeds from employee stock purchases-->
  <us-gaap:ProceedsFromStockPlans contextRef="c20120101to20120630" unitRef="U002" decimals="-3">491000</us-gaap:ProceedsFromStockPlans>
  <!--Proceeds from employee stock purchases-->
  <us-gaap:ProceedsFromStockPlans contextRef="c20110101to20110630" unitRef="U002" decimals="-3">258000</us-gaap:ProceedsFromStockPlans>
  <!--Long-term warranty liability-->
  <us-gaap:ProductWarrantyAccrualNoncurrent contextRef="c20120630" unitRef="U002" decimals="-3">49000</us-gaap:ProductWarrantyAccrualNoncurrent>
  <!--Product Warranty Accrual, Warranties Issued-->
  <us-gaap:ProductWarrantyAccrualWarrantiesIssued contextRef="c20120101to20120630" unitRef="U002" decimals="-3">607000</us-gaap:ProductWarrantyAccrualWarrantiesIssued>
  <!--Product Warranty Accrual-->
  <us-gaap:ProductWarrantyAccrual contextRef="c20111231" unitRef="U002" decimals="-3">613000</us-gaap:ProductWarrantyAccrual>
  <!--Product Warranty Accrual-->
  <us-gaap:ProductWarrantyAccrual contextRef="c20120630" unitRef="U002" decimals="-3">603000</us-gaap:ProductWarrantyAccrual>
  <!--Warranty liability-->
  <us-gaap:ProductWarrantyAccrualClassifiedCurrent contextRef="c20120630" unitRef="U002" decimals="-3">554000</us-gaap:ProductWarrantyAccrualClassifiedCurrent>
  <!--Warranty liability-->
  <us-gaap:ProductWarrantyAccrualClassifiedCurrent contextRef="c20111231" unitRef="U002" decimals="-3">583000</us-gaap:ProductWarrantyAccrualClassifiedCurrent>
  <!--Product Warranty Accrual, Payments-->
  <us-gaap:ProductWarrantyAccrualPayments contextRef="c20120101to20120630" unitRef="U002" decimals="-3">617000</us-gaap:ProductWarrantyAccrualPayments>
  <!--Property and equipment, net-->
  <us-gaap:PropertyPlantAndEquipmentNet contextRef="c20120630" unitRef="U002" decimals="-3">3048000</us-gaap:PropertyPlantAndEquipmentNet>
  <!--Property and equipment, net-->
  <us-gaap:PropertyPlantAndEquipmentNet contextRef="c20111231" unitRef="U002" decimals="-3">2861000</us-gaap:PropertyPlantAndEquipmentNet>
  <!--Property, Plant and Equipment, Gross-Equipment [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20120630_PropertyPlantAndEquipmentByTypeAxis_EquipmentMember" unitRef="U002" decimals="-3">9996000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Equipment [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20111231_PropertyPlantAndEquipmentByTypeAxis_EquipmentMember" unitRef="U002" decimals="-3">9980000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Other Machinery and Equipment [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20120630_PropertyPlantAndEquipmentByTypeAxis_OtherMachineryAndEquipmentMember" unitRef="U002" decimals="-3">2123000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Other Machinery and Equipment [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20111231_PropertyPlantAndEquipmentByTypeAxis_OtherMachineryAndEquipmentMember" unitRef="U002" decimals="-3">1345000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Computers and Purchased Software [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20120630_PropertyPlantAndEquipmentByTypeAxis_ComputerEquipmentMember" unitRef="U002" decimals="-3">4148000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Computers and Purchased Software [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20111231_PropertyPlantAndEquipmentByTypeAxis_ComputerEquipmentMember" unitRef="U002" decimals="-3">4029000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Furniture and Fixtures [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20120630_PropertyPlantAndEquipmentByTypeAxis_FurnitureAndFixturesMember" unitRef="U002" decimals="-3">370000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Furniture and Fixtures [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20111231_PropertyPlantAndEquipmentByTypeAxis_FurnitureAndFixturesMember" unitRef="U002" decimals="-3">369000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Leasehold Improvements [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20120630_PropertyPlantAndEquipmentByTypeAxis_LeaseholdImprovementsMember" unitRef="U002" decimals="-3">7623000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Leasehold Improvements [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20111231_PropertyPlantAndEquipmentByTypeAxis_LeaseholdImprovementsMember" unitRef="U002" decimals="-3">7425000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Construction in Progress [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20120630_PropertyPlantAndEquipmentByTypeAxis_ConstructionInProgressMember" unitRef="U002" decimals="-3">602000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-Construction in Progress [Member]-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20111231_PropertyPlantAndEquipmentByTypeAxis_ConstructionInProgressMember" unitRef="U002" decimals="-3">1107000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20120630" unitRef="U002" decimals="-3">24862000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property, Plant and Equipment, Gross-->
  <us-gaap:PropertyPlantAndEquipmentGross contextRef="c20111231" unitRef="U002" decimals="-3">24255000</us-gaap:PropertyPlantAndEquipmentGross>
  <!--Property and Equipment-->
  <us-gaap:PropertyPlantAndEquipmentTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Property and Equipment&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Property and equipment consist of the following (in thousands):&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;December 31,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Equipment&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;9,996&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;9,980&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Demonstration units&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2,123&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,345&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Computers and purchased software&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;4,148&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;4,029&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Furniture and fixtures&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;370&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;369&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Leasehold improvements&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;7,623&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;7,425&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Construction in progress&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;602&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,107&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;24,862&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;24,255&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Accumulated depreciation&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(21,814&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(21,394&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,048&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2,861&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:PropertyPlantAndEquipmentTextBlock>
  <!--Change to allowance for doubtful accounts-->
  <us-gaap:ProvisionForDoubtfulAccounts contextRef="c20120101to20120630" unitRef="U002" decimals="-3">62000</us-gaap:ProvisionForDoubtfulAccounts>
  <!--Change to allowance for doubtful accounts-->
  <us-gaap:ProvisionForDoubtfulAccounts contextRef="c20110101to20110630" unitRef="U002" decimals="-3">-28000</us-gaap:ProvisionForDoubtfulAccounts>
  <!--Repayments of Lines of Credit-->
  <us-gaap:RepaymentsOfLinesOfCredit contextRef="c20120101to20120630" unitRef="U002" decimals="-3">2017000</us-gaap:RepaymentsOfLinesOfCredit>
  <!--Repayments of Lines of Credit-->
  <us-gaap:RepaymentsOfLinesOfCredit contextRef="c20110101to20110630" unitRef="U002" decimals="-3">0</us-gaap:RepaymentsOfLinesOfCredit>
  <!--Research and development-->
  <us-gaap:ResearchAndDevelopmentExpense contextRef="c20120401to20120630" unitRef="U002" decimals="-3">1432000</us-gaap:ResearchAndDevelopmentExpense>
  <!--Research and development-->
  <us-gaap:ResearchAndDevelopmentExpense contextRef="c20110401to20110630" unitRef="U002" decimals="-3">1086000</us-gaap:ResearchAndDevelopmentExpense>
  <!--Research and development-->
  <us-gaap:ResearchAndDevelopmentExpense contextRef="c20120101to20120630" unitRef="U002" decimals="-3">2720000</us-gaap:ResearchAndDevelopmentExpense>
  <!--Research and development-->
  <us-gaap:ResearchAndDevelopmentExpense contextRef="c20110101to20110630" unitRef="U002" decimals="-3">2007000</us-gaap:ResearchAndDevelopmentExpense>
  <!--Money-market funds-Fair Value, Inputs, Level 1 [Member]-->
  <us-gaap:RestrictedCashAndCashEquivalents contextRef="c20120630_FairValueByFairValueHierarchyLevelAxis_FairValueInputsLevel1Member" unitRef="U002" decimals="-3">3092000</us-gaap:RestrictedCashAndCashEquivalents>
  <!--Money-market funds-Fair Value, Inputs, Level 2 [Member]-->
  <us-gaap:RestrictedCashAndCashEquivalents contextRef="c20120630_FairValueByFairValueHierarchyLevelAxis_FairValueInputsLevel2Member" unitRef="U002" decimals="-3">0</us-gaap:RestrictedCashAndCashEquivalents>
  <!--Money-market funds-Fair Value, Inputs, Level 3 [Member]-->
  <us-gaap:RestrictedCashAndCashEquivalents contextRef="c20120630_FairValueByFairValueHierarchyLevelAxis_FairValueInputsLevel3Member" unitRef="U002" decimals="-3">0</us-gaap:RestrictedCashAndCashEquivalents>
  <!--Money-market funds-->
  <us-gaap:RestrictedCashAndCashEquivalents contextRef="c20120630" unitRef="U002" decimals="-3">3092000</us-gaap:RestrictedCashAndCashEquivalents>
  <!--Money-market funds-Fair Value, Inputs, Level 1 [Member]-->
  <us-gaap:RestrictedCashAndCashEquivalents contextRef="c20111231_FairValueByFairValueHierarchyLevelAxis_FairValueInputsLevel1Member" unitRef="U002" decimals="-3">3093000</us-gaap:RestrictedCashAndCashEquivalents>
  <!--Money-market funds-Fair Value, Inputs, Level 2 [Member]-->
  <us-gaap:RestrictedCashAndCashEquivalents contextRef="c20111231_FairValueByFairValueHierarchyLevelAxis_FairValueInputsLevel2Member" unitRef="U002" decimals="-3">0</us-gaap:RestrictedCashAndCashEquivalents>
  <!--Money-market funds-Fair Value, Inputs, Level 3 [Member]-->
  <us-gaap:RestrictedCashAndCashEquivalents contextRef="c20111231_FairValueByFairValueHierarchyLevelAxis_FairValueInputsLevel3Member" unitRef="U002" decimals="-3">0</us-gaap:RestrictedCashAndCashEquivalents>
  <!--Money-market funds-->
  <us-gaap:RestrictedCashAndCashEquivalents contextRef="c20111231" unitRef="U002" decimals="-3">3093000</us-gaap:RestrictedCashAndCashEquivalents>
  <!--Restricted cash-->
  <us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue contextRef="c20120630" unitRef="U002" decimals="-3">1380000</us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue>
  <!--Restricted cash-->
  <us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue contextRef="c20111231" unitRef="U002" decimals="-3">389000</us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue>
  <!--Restricted cash-->
  <!--Accumulated deficit-->
  <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="c20120630" unitRef="U002" decimals="-3">-261552000</us-gaap:RetainedEarningsAccumulatedDeficit>
  <!--Accumulated deficit-->
  <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="c20111231" unitRef="U002" decimals="-3">-260895000</us-gaap:RetainedEarningsAccumulatedDeficit>
  <!--Product revenue-->
  <us-gaap:SalesRevenueGoodsNet contextRef="c20120401to20120630" unitRef="U002" decimals="-3">17481000</us-gaap:SalesRevenueGoodsNet>
  <!--Product revenue-->
  <us-gaap:SalesRevenueGoodsNet contextRef="c20110401to20110630" unitRef="U002" decimals="-3">16156000</us-gaap:SalesRevenueGoodsNet>
  <!--Product revenue-->
  <us-gaap:SalesRevenueGoodsNet contextRef="c20120101to20120630" unitRef="U002" decimals="-3">33887000</us-gaap:SalesRevenueGoodsNet>
  <!--Product revenue-->
  <us-gaap:SalesRevenueGoodsNet contextRef="c20110101to20110630" unitRef="U002" decimals="-3">30894000</us-gaap:SalesRevenueGoodsNet>
  <!--Revenue, Net-->
  <us-gaap:SalesRevenueNet contextRef="c20120401to20120630" unitRef="U002" decimals="-3">21659000</us-gaap:SalesRevenueNet>
  <!--Revenue, Net-->
  <us-gaap:SalesRevenueNet contextRef="c20110401to20110630" unitRef="U002" decimals="-3">19215000</us-gaap:SalesRevenueNet>
  <!--Revenue, Net-->
  <us-gaap:SalesRevenueNet contextRef="c20120101to20120630" unitRef="U002" decimals="-3">41457000</us-gaap:SalesRevenueNet>
  <!--Revenue, Net-->
  <us-gaap:SalesRevenueNet contextRef="c20110101to20110630" unitRef="U002" decimals="-3">36544000</us-gaap:SalesRevenueNet>
  <!--Service and other revenue-->
  <us-gaap:SalesRevenueServicesNet contextRef="c20120401to20120630" unitRef="U002" decimals="-3">4178000</us-gaap:SalesRevenueServicesNet>
  <!--Service and other revenue-->
  <us-gaap:SalesRevenueServicesNet contextRef="c20110401to20110630" unitRef="U002" decimals="-3">3059000</us-gaap:SalesRevenueServicesNet>
  <!--Service and other revenue-->
  <us-gaap:SalesRevenueServicesNet contextRef="c20120101to20120630" unitRef="U002" decimals="-3">7570000</us-gaap:SalesRevenueServicesNet>
  <!--Service and other revenue-->
  <us-gaap:SalesRevenueServicesNet contextRef="c20110101to20110630" unitRef="U002" decimals="-3">5650000</us-gaap:SalesRevenueServicesNet>
  <!--Changes in warranty liability-->
  <us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; margin-right: 0pt;"&gt;Changes in our warranty liability are presented in the following table (in thousands):&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 27pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" colspan="2" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 88%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Balance at December 31, 2011&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;613&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 88%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Warranty expense&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;607&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 88%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Warranty charges incurred&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(617&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 88%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Balance at June 30, 2012&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;603&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 88%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Warranty liability included in accrued expenses&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;554&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 88%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Long-term warranty liability&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;49&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 88%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Balance at June 30, 2012&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;603&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/div&gt;</us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock>
  <!--Computation of basic and diluted net income (loss) per share-->
  <us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;The following table sets forth the computation of basic and diluted net income (loss) per share (in thousands, except per share data):&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="6" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Three Months Ended&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="6" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Six Months Ended&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; margin-left: 18pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Numerator:&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" colspan="2" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 9pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" colspan="2" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 9pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" colspan="2" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 9pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" colspan="2" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 9pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 18pt; font-size: 10pt; margin-right: 0pt;"&gt;Net income (loss)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;490&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(1,394)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(657&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(2,460&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Denominator:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 18pt; font-size: 10pt; margin-right: 0pt;"&gt;Weighted-average shares of common stock outstanding&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;95,470&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;80,045&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;90,179&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;79,934&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 18pt; font-size: 10pt; margin-right: 0pt;"&gt;Dilutive effect of employee stock options and restricted stock awards&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;495&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 18pt; font-size: 10pt; margin-right: 0pt;"&gt;Weighted average shares for diluted net income per share&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;95,965&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;80,045&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;90,179&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;79,934&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Basic net income (loss) per share&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;0.01&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.02)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.01&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.03&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Diluted income (loss) per share:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;0.01&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.02)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.01&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(0.03&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 52%; display: inline; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Common stock equivalents that were not included in the calculation because the option or restricted stock unit price was greater than the average market price of the common shares or the net loss would cause the effect of the options to be anti-dilutive:&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 27pt; font-size: 10pt; margin-right: 0pt;"&gt;Employee stock options&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;9,672&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,135&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;9,672&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,135&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 27pt; font-size: 10pt; margin-right: 0pt;"&gt;Restricted stock units&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,066&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,066&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; padding-left: 0pt; width: 52%; font-family: times new roman; margin-left: 9pt; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 52%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; margin-left: 9pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,738&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,135&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,738&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;10,135&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock>
  <!--Inventory-->
  <us-gaap:ScheduleOfInventoryCurrentTableTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Inventory&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; margin-right: 0pt;"&gt;We state inventories at the lower of cost or market, using the first-in-first-out-method (in thousands):&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;December 31,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Raw materials&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;7,566&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;6,493&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Work in process&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,751&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,085&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Finished goods&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;838&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,680&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Allowances for obsolescence&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(1,230&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(1,819&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;8,925&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;9,439&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:ScheduleOfInventoryCurrentTableTextBlock>
  <!--Accrued Expenses-->
  <us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Accrued Expenses&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Accrued expenses consist of the following (in thousands):&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;December 31,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Compensation and benefits&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2,446&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,037&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Warranty liability&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;554&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;583&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Property, income, state, sales and franchise tax&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;229&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;529&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Professional fees&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;405&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;463&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Other&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;794&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;739&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;4,428&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;5,351&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock>
  <!--Accounts receivables-->
  <us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Receivables&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Accounts receivable consist of the following (in thousands):&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;December 31,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Trade receivables&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;17,487&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;11,500&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Allowance for doubtful accounts&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(399&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(337&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;17,088&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;11,163&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&amp;#160;&lt;/div&gt;&lt;/div&gt;</us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock>
  <!--Selling and marketing-->
  <us-gaap:SellingAndMarketingExpense contextRef="c20120401to20120630" unitRef="U002" decimals="-3">3897000</us-gaap:SellingAndMarketingExpense>
  <!--Selling and marketing-->
  <us-gaap:SellingAndMarketingExpense contextRef="c20110401to20110630" unitRef="U002" decimals="-3">3400000</us-gaap:SellingAndMarketingExpense>
  <!--Selling and marketing-->
  <us-gaap:SellingAndMarketingExpense contextRef="c20120101to20120630" unitRef="U002" decimals="-3">7444000</us-gaap:SellingAndMarketingExpense>
  <!--Selling and marketing-->
  <us-gaap:SellingAndMarketingExpense contextRef="c20110101to20110630" unitRef="U002" decimals="-3">6870000</us-gaap:SellingAndMarketingExpense>
  <!--Share-based Compensation-->
  <us-gaap:ShareBasedCompensation contextRef="c20120101to20120630" unitRef="U002" decimals="-3">773000</us-gaap:ShareBasedCompensation>
  <!--Share-based Compensation-->
  <us-gaap:ShareBasedCompensation contextRef="c20110101to20110630" unitRef="U002" decimals="-3">722000</us-gaap:ShareBasedCompensation>
  <!--Significant Accounting Policies [Text Block]-->
  <us-gaap:SignificantAccountingPoliciesTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div&gt;&lt;table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"&gt;&lt;tr valign="top"&gt;&lt;td style="width: 27pt;"&gt;&lt;div style="text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;1.&lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div style="text-align: left; font-family: Times New Roman; font-size: 10pt; font-weight: bold;"&gt;Significant Accounting Policies&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Organization and Basis of presentation&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#160; &lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Active Power, Inc. and its subsidiaries (hereinafter referred to as "we", "us", "Active Power" or the "Company") manufacture and provide critical power quality and infrastructure solutions that provide business continuity and protect customers in the event of an electrical power disturbance. Our products and solutions are designed to deliver continuous clean power, protecting customers from voltage fluctuations, such as surges and sags, and frequency fluctuations, and also to provide ride-through, or temporary, power to bridge the gap between a power outage and the restoration of utility power. Our target customers are those global enterprises requiring "power insurance" because they have zero tolerance for downtime in their mission critical operations. The Uninterruptible Power Supply ("UPS") products we manufacture use kinetic energy to provide short-term power as a cleaner alternative to electro-chemical battery-based energy. We sell stand-alone UPS products as well as complete continuous power and infrastructure solutions, including containerized continuous power systems that we brand as PowerHouse. We sell our products globally through direct, manufacturer's representatives, Original Equipment Manufacturer ("OEM") channels and IT partners. Our current principal markets are Europe, Middle East and Africa ("EMEA"), Asia and North America.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;The accompanying condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles and include the accounts of the Company and its consolidated subsidiaries. In the opinion of management, the accompanying unaudited condensed consolidated financial statements contain all adjustments (consisting only of normal recurring items) necessary to present fairly the consolidated financial position of the Company and its consolidated results of operations and cash flows. These interim financial statements should be read in conjunction with the financial statements and accompanying notes included in the Company's Annual Report on Form 10-K for the year ended December 31, 2011.&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:SignificantAccountingPoliciesTextBlock>
  <!--Stockholders' Equity Attributable to Parent-->
  <us-gaap:StockholdersEquity contextRef="c20120630" unitRef="U002" decimals="-3">26141000</us-gaap:StockholdersEquity>
  <!--Stockholders' Equity Attributable to Parent-->
  <us-gaap:StockholdersEquity contextRef="c20111231" unitRef="U002" decimals="-3">16292000</us-gaap:StockholdersEquity>
  <!--Supplemental Balance Sheet Disclosures [Text Block]-->
  <us-gaap:SupplementalBalanceSheetDisclosuresTextBlock contextRef="c20120101to20120630">&lt;div&gt;&lt;div&gt;&lt;table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"&gt;&lt;tr valign="top"&gt;&lt;td style="width: 27pt;"&gt;&lt;div style="text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2.&lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div style="text-align: left; font-family: Times New Roman; font-size: 10pt; font-weight: bold;"&gt;Supplemental Balance Sheet Information&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Restricted Cash&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Restricted cash balance of $1.4 million as of June 30, 2012 consists of secured performance and deposit guarantees given to customers. Upon satisfaction of these guarantees, the restriction on these funds will be released. &lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Receivables&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Accounts receivable consist of the following (in thousands):&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;December 31,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Trade receivables&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;17,487&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;11,500&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Allowance for doubtful accounts&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(399&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(337&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;17,088&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;11,163&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Inventory&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; margin-right: 0pt;"&gt;We state inventories at the lower of cost or market, using the first-in-first-out-method (in thousands):&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;December 31,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Raw materials&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;7,566&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;6,493&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Work in process&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,751&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,085&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Finished goods&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;838&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,680&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Allowances for obsolescence&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(1,230&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(1,819&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;8,925&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;9,439&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Property and Equipment&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Property and equipment consist of the following (in thousands):&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;December 31,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Equipment&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;9,996&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;9,980&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Demonstration units&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2,123&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,345&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Computers and purchased software&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;4,148&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;4,029&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Furniture and fixtures&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;370&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;369&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Leasehold improvements&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;7,623&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;7,425&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Construction in progress&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;602&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;1,107&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%; font-family: times new roman; font-size: 10pt;"&gt;&amp;#160; &lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;24,862&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;24,255&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Accumulated depreciation&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(21,814&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(21,394&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,048&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2,861&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Accrued Expenses&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Accrued expenses consist of the following (in thousands):&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;June 30,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2012&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td colspan="2" valign="bottom" style="border-bottom: black 2px solid;"&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;December 31,&lt;/div&gt;&lt;div style="text-align: center; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;2011&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom" style="padding-bottom: 2px;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Compensation and benefits&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;2,446&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;3,037&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Warranty liability&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;554&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;583&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Property, income, state, sales and franchise tax&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;229&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;529&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Professional fees&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;405&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;463&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Other&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;794&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;739&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 76%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;4,428&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;5,351&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Warranty Liability&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Generally, the warranty period for our power quality products is 12 months from the date of commissioning or 18 months from the date of shipment from Active Power, whichever period is shorter. Occasionally we offer longer warranty periods to certain customers. The warranty period for products sold to our primary OEM customer, Caterpillar, is 12 months from the date of shipment to the end-user, or up to 36 months from shipment to Caterpillar. This is dependent upon Caterpillar complying with our storage requirements for our products in order to preserve this warranty period beyond the standard 18-month limit. We provide for the estimated cost of product warranties at the time revenue is recognized and this accrual is included in accrued expenses and long-term liabilities on the accompanying consolidated balance sheet.&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 27pt; font-size: 10pt; margin-right: 0pt;"&gt;Changes in our warranty liability are presented in the following table (in thousands):&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 27pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;table cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" colspan="2" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td align="left" valign="bottom"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 88%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Balance at December 31, 2011&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;613&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="width: 88%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Warranty expense&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;607&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 88%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Warranty charges incurred&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;(617&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 88%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Balance at June 30, 2012&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;603&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="width: 88%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Warranty liability included in accrued expenses&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;554&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="white"&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 88%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Long-term warranty liability&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 2px solid; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;49&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 2px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr bgcolor="#cceeff"&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 88%;"&gt;&lt;div style="text-align: left; text-indent: -9pt; display: block; font-family: times new roman; margin-left: 9pt; font-size: 10pt; margin-right: 0pt;"&gt;Balance at June 30, 2012&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;$&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="border-bottom: black 4px double; width: 9%;"&gt;&lt;div style="text-align: right; text-indent: 0pt; display: block; font-family: times new roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;603&lt;/div&gt;&lt;/td&gt;&lt;td valign="bottom" style="padding-bottom: 4px; width: 1%;"&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"&gt;&amp;#160;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;"&gt;Revenue Recognition&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;In general, we recognize revenue when four criteria are met: (i) persuasive evidence that an arrangement exists; (ii) delivery has occurred or services have been rendered; (iii) the sales price is fixed or determinable; and (iv) collectability is reasonably assured. Revenue-generating transactions generally fall into one of the following categories of revenue recognition:&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr valign="top"&gt;&lt;td style="width: 27pt;"&gt;&lt;div style="display: inline; font-family: Times New Roman; font-size: 10pt;"&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 18pt;"&gt;&lt;div style="text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#9679;&lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div style="text-align: left; font-family: Times New Roman; font-size: 10pt;"&gt;We recognize product revenue at the time of shipment for substantially all products sold directly to customers and through distributors because title and risk of loss pass on delivery to the common carrier. Our customers and distributors do not have the right to return products. If title and risk of loss pass at some other point in time, we recognize such revenue for our customers when the product is delivered to the customer and title and risk of loss have passed.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr valign="top"&gt;&lt;td style="width: 27pt;"&gt;&lt;div style="display: inline; font-family: Times New Roman; font-size: 10pt;"&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 18pt;"&gt;&lt;div style="text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#9679;&lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div style="text-align: left; font-family: Times New Roman; font-size: 10pt;"&gt;We recognize installation and service and maintenance revenue at the time the service is performed.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr valign="top"&gt;&lt;td style="width: 27pt;"&gt;&lt;div style="display: inline; font-family: Times New Roman; font-size: 10pt;"&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 18pt;"&gt;&lt;div style="text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#9679;&lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div style="text-align: left; font-family: Times New Roman; font-size: 10pt;"&gt;We recognize revenue associated with extended maintenance agreements ("EMAs") over the life of the contracts using the straight-line method, which approximates the expected timing in which applicable services are performed. Amounts collected in advance of revenue recognition are recorded as a current or long-term liability based on the time from the balance sheet date to the future date of revenue recognition.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr valign="top"&gt;&lt;td style="width: 27pt;"&gt;&lt;div style="display: inline; font-family: Times New Roman; font-size: 10pt;"&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 18pt;"&gt;&lt;div style="text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#9679;&lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div style="text-align: left; font-family: Times New Roman; font-size: 10pt;"&gt;We recognize revenue on certain rental programs over the life of the rental agreement using the straight-line method. Amounts collected in advance of revenue recognition are recorded as a current or long-term liability based on the time from the balance sheet date to the future date of revenue recognition.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: times new roman; font-size: 10pt;"&gt;&lt;tr valign="top"&gt;&lt;td style="width: 27pt;"&gt;&lt;div style="display: inline; font-family: Times New Roman; font-size: 10pt;"&gt;&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 18pt;"&gt;&lt;div style="text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&amp;#9679;&lt;/div&gt;&lt;/td&gt;&lt;td&gt;&lt;div style="text-align: left; font-family: Times New Roman; font-size: 10pt;"&gt;Shipping costs reimbursed by the customer are included in revenue.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;&lt;font style="display: inline; text-decoration: underline;"&gt;Multiple element arrangements ("MEAs")&lt;/font&gt;. Arrangements to sell products to customers frequently include multiple deliverables. Our most significant MEAs include the sale of one or more of our CleanSource UPS or PowerHouse products, combined with one or more of the following products: design services, project management, commissioning and installation services, spare parts or consumables, and EMAs. Delivery of the various products or performance of services within the arrangement may or may not coincide. Certain services related to design and consulting may occur prior to delivery of product and commissioning and installation typically takes place within six months of product delivery, depending upon customer requirements. EMAs, consumables, and repair, maintenance or consulting services generally are delivered over a period of one to five years. In certain arrangements revenue recognized is limited to the amount invoiced or received that is not contingent on the delivery of future products and services.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;When arrangements include multiple elements, we allocate revenue to each element based on the relative selling price and recognize revenue when the elements have stand-alone value and the four criteria for revenue recognition have been met for each element. We establish the selling price of each element based on Vendor Specific Objective Evidence ("VSOE") if available, Third Party Evidence ("TPE") if VSOE is not available, or best estimate of selling price ("BESP") if neither VSOE nor TPE is available. We generally determine selling price based on amounts charged separately for the delivered and undelivered elements to similar customers in stand-alone sales of the specific elements. When arrangements include an EMA, we recognize revenue related to the EMA at the stated contractual price on a straight-line basis over the life of the agreement.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left; text-indent: 27pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;"&gt;Any taxes imposed by governmental authorities on our revenue-producing transactions with customers are shown in our consolidated statements of operations on a net-basis; that is, excluded from our reported revenues.&lt;/div&gt;&lt;div style="text-indent: 0pt; display: block;"&gt;&amp;#160;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;</us-gaap:SupplementalBalanceSheetDisclosuresTextBlock>
  <!--Property, income, state, sales and franchise tax-->
  <us-gaap:TaxesPayableCurrent contextRef="c20120630" unitRef="U002" decimals="-3">229000</us-gaap:TaxesPayableCurrent>
  <!--Property, income, state, sales and franchise tax-->
  <us-gaap:TaxesPayableCurrent contextRef="c20111231" unitRef="U002" decimals="-3">529000</us-gaap:TaxesPayableCurrent>
  <!--Trading Securities, Change in Unrealized Holding Gain (Loss)-->
  <us-gaap:TradingSecuritiesUnrealizedHoldingGainLoss contextRef="c20120101to20120630" unitRef="U002" decimals="-3">0</us-gaap:TradingSecuritiesUnrealizedHoldingGainLoss>
  <!--Trading Securities, Change in Unrealized Holding Gain (Loss)-->
  <us-gaap:TradingSecuritiesUnrealizedHoldingGainLoss contextRef="c20110101to20110630" unitRef="U002" decimals="-3">11000</us-gaap:TradingSecuritiesUnrealizedHoldingGainLoss>
  <!--Translation Adjustment Functional to Reporting Currency, Loss (Gain), Reclassified to Earnings, Net of Tax-->
  <us-gaap:TranslationAdjustmentFunctionalToReportingCurrencyLossGainOnReclassifiedOfEarningsNetOfTax contextRef="c20120401to20120630" unitRef="U002" decimals="-3">-347000</us-gaap:TranslationAdjustmentFunctionalToReportingCurrencyLossGainOnReclassifiedOfEarningsNetOfTax>
  <!--Translation Adjustment Functional to Reporting Currency, Loss (Gain), Reclassified to Earnings, Net of Tax-->
  <us-gaap:TranslationAdjustmentFunctionalToReportingCurrencyLossGainOnReclassifiedOfEarningsNetOfTax contextRef="c20110401to20110630" unitRef="U002" decimals="-3">299000</us-gaap:TranslationAdjustmentFunctionalToReportingCurrencyLossGainOnReclassifiedOfEarningsNetOfTax>
  <!--Translation Adjustment Functional to Reporting Currency, Loss (Gain), Reclassified to Earnings, Net of Tax-->
  <us-gaap:TranslationAdjustmentFunctionalToReportingCurrencyLossGainOnReclassifiedOfEarningsNetOfTax contextRef="c20120101to20120630" unitRef="U002" decimals="-3">-311000</us-gaap:TranslationAdjustmentFunctionalToReportingCurrencyLossGainOnReclassifiedOfEarningsNetOfTax>
  <!--Translation Adjustment Functional to Reporting Currency, Loss (Gain), Reclassified to Earnings, Net of Tax-->
  <us-gaap:TranslationAdjustmentFunctionalToReportingCurrencyLossGainOnReclassifiedOfEarningsNetOfTax contextRef="c20110101to20110630" unitRef="U002" decimals="-3">609000</us-gaap:TranslationAdjustmentFunctionalToReportingCurrencyLossGainOnReclassifiedOfEarningsNetOfTax>
  <!--Treasury Stock, Value-->
  <us-gaap:TreasuryStockValue contextRef="c20120630" unitRef="U002" decimals="-3">125000</us-gaap:TreasuryStockValue>
  <!--Treasury Stock, Value-->
  <us-gaap:TreasuryStockValue contextRef="c20111231" unitRef="U002" decimals="-3">115000</us-gaap:TreasuryStockValue>
  <!--Shares used in computing net income (loss) per share, basic (in shares)-->
  <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic contextRef="c20120401to20120630" unitRef="U001" decimals="0">95470</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
  <!--Shares used in computing net income (loss) per share, basic (in shares)-->
  <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic contextRef="c20110401to20110630" unitRef="U001" decimals="0">80045</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
  <!--Shares used in computing net income (loss) per share, basic (in shares)-->
  <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic contextRef="c20120101to20120630" unitRef="U001" decimals="0">90179</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
  <!--Shares used in computing net income (loss) per share, basic (in shares)-->
  <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic contextRef="c20110101to20110630" unitRef="U001" decimals="0">79934</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
  <!--Shares used in computing net income (loss) per share, diluted (in shares)-->
  <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding contextRef="c20120401to20120630" unitRef="U001" decimals="0">95965</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
  <!--Shares used in computing net income (loss) per share, diluted (in shares)-->
  <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding contextRef="c20110401to20110630" unitRef="U001" decimals="0">80045</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
  <!--Shares used in computing net income (loss) per share, diluted (in shares)-->
  <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding contextRef="c20120101to20120630" unitRef="U001" decimals="0">90179</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
  <!--Shares used in computing net income (loss) per share, diluted (in shares)-->
  <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding contextRef="c20110101to20110630" unitRef="U001" decimals="0">79934</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
  <!--Dilutive effect of employee stock options and restricted stock awards (in shares)-->
  <us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment contextRef="c20120401to20120630" unitRef="U001" decimals="0">495</us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment>
  <!--Dilutive effect of employee stock options and restricted stock awards (in shares)-->
  <us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment contextRef="c20110401to20110630" unitRef="U001" decimals="0">0</us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment>
  <!--Dilutive effect of employee stock options and restricted stock awards (in shares)-->
  <us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment contextRef="c20120101to20120630" unitRef="U001" decimals="0">0</us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment>
  <!--Dilutive effect of employee stock options and restricted stock awards (in shares)-->
  <us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment contextRef="c20110101to20110630" unitRef="U001" decimals="0">0</us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment>
  <!--Interest Expense Net-->
  <acpw:InterestExpenseNet contextRef="c20120401to20120630" unitRef="U002" decimals="-3">52000</acpw:InterestExpenseNet>
  <!--Interest Expense Net-->
  <acpw:InterestExpenseNet contextRef="c20110401to20110630" unitRef="U002" decimals="-3">48000</acpw:InterestExpenseNet>
  <!--Interest Expense Net-->
  <acpw:InterestExpenseNet contextRef="c20120101to20120630" unitRef="U002" decimals="-3">166000</acpw:InterestExpenseNet>
  <!--Interest Expense Net-->
  <acpw:InterestExpenseNet contextRef="c20110101to20110630" unitRef="U002" decimals="-3">81000</acpw:InterestExpenseNet>
  <!--Standard power quality products warranty period from date of commissioning-->
  <acpw:StandardPowerQualityProductsWarrantyPeriodFromDateOfCommissioning contextRef="c20120101to20120630">P12M</acpw:StandardPowerQualityProductsWarrantyPeriodFromDateOfCommissioning>
  <!--Standard power quality products warranty period from date of shipment-->
  <acpw:StandardPowerQualityProductsWarrantyPeriodFromDateOfShipment contextRef="c20120101to20120630">P18M</acpw:StandardPowerQualityProductsWarrantyPeriodFromDateOfShipment>
  <!--Standard products warranty period for primary OEM customer-->
  <acpw:StandardProductsWarrantyPeriodForPrimaryOemCustomer contextRef="c20120101to20120630">P12M</acpw:StandardProductsWarrantyPeriodForPrimaryOemCustomer>
  <!--Extended products warranty period from date of shipment to primary OEM customer, Maximum-->
  <acpw:ExtendedProductsWarrantyPeriodFromDateOfShipmentToPrimaryOemCustomerMaximum contextRef="c20120101to20120630">P36M</acpw:ExtendedProductsWarrantyPeriodFromDateOfShipmentToPrimaryOemCustomerMaximum>
  <!--Number of criteria to be met for revenue recognition-->
  <acpw:NumberOfCriteriaToBeMetForRevenueRecognition contextRef="c20120630" unitRef="U004" decimals="0">4</acpw:NumberOfCriteriaToBeMetForRevenueRecognition>
  <!--Minimum number of first tier products included in significant MEAs-->
  <acpw:MinimumNumberOfFirstTierProductsIncludedInSignificantMeas contextRef="c20120630" unitRef="U004" decimals="0">1</acpw:MinimumNumberOfFirstTierProductsIncludedInSignificantMeas>
  <!--Minimum number of second tier products included in significant MEAs-->
  <acpw:MinimumNumberOfSecondTierProductsIncludedInSignificantMeas contextRef="c20120630" unitRef="U004" decimals="0">1</acpw:MinimumNumberOfSecondTierProductsIncludedInSignificantMeas>
  <!--Commissioning and installation period-->
  <acpw:CommissioningAndInstallationPeriod contextRef="c20120101to20120630">P6M</acpw:CommissioningAndInstallationPeriod>
  <!--EMAs, consumables, repair, maintenance and consulting services general deliverable period, minimum-->
  <acpw:EmasConsumablesRepairMaintenanceAndConsultingServicesGeneralDeliverablePeriodMinimum contextRef="c20120101to20120630">P1Y</acpw:EmasConsumablesRepairMaintenanceAndConsultingServicesGeneralDeliverablePeriodMinimum>
  <!--EMAs, consumables, repair, maintenance and consulting services general deliverable period, maximum-->
  <acpw:EmasConsumablesRepairMaintenanceAndConsultingServicesGeneralDeliverablePeriodMaximum contextRef="c20120101to20120630">P5Y</acpw:EmasConsumablesRepairMaintenanceAndConsultingServicesGeneralDeliverablePeriodMaximum>
</xbrl>