2.2.0.25falsefalse0212 - Disclosure - Fair Value Measurementstruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
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<td>
<b><font style="font-family: 'Times New Roman', Times">12.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Fair
Value Measurements</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #0c1c47; background: transparent">
On January 1, 2008, the Company adopted the provisions of
<font style="white-space: nowrap">ASC 820-10,</font>
“Fair Value Measurements and Disclosures” (ASC
<font style="white-space: nowrap">820-10)</font> for
financial assets and liabilities. As permitted by
<font style="white-space: nowrap">ASC 820-10,</font>
the Company elected to defer until January 1, 2009 the
adoption of
<font style="white-space: nowrap">ASC 820-10</font>
for all nonfinancial assets and nonfinancial liabilities, except
those that are recognized or disclosed at fair value in the
financial statements on a recurring basis.
<font style="white-space: nowrap">ASC 820-10</font>
provides a framework for measuring fair value under GAAP and
requires expanded disclosures regarding fair value measurements.
<font style="white-space: nowrap">ASC 820-10</font>
defines fair value as the exchange price that would be received
for an asset or paid to transfer a liability (an exit price) in
the principal or most advantageous market for the asset or
liability in an orderly transaction between market participants
on the measurement date.
<font style="white-space: nowrap">ASC 820-10</font>
also establishes a fair value hierarchy that requires an entity
to maximize the use of observable inputs, where available, and
minimize the use of unobservable inputs when measuring fair
value. The standard describes three levels of inputs that may be
used to measure fair value:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #0c1c47; background: transparent; text-align: left">
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<td nowrap="nowrap" align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Level 1</b>
</div>
</td>
<td>
 
</td>
<td align="left" valign="bottom">
Quoted prices in active markets for identical assets or
liabilities. The Company’s Level 1 assets and
liabilities consist of money market investments.
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Level 2</b>
</div>
</td>
<td>
 
</td>
<td align="left" valign="bottom">
Observable inputs other than Level 1 prices, such as quoted
prices for similar assets or liabilities; quoted prices in
markets that are not active; or other inputs that are observable
or can be corroborated by observable market data for
substantially the full term of the assets or liabilities. The
Company’s Level 2 assets and liabilities consist of
U.S. government agency and corporate debt securities.
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="top">
<div style="text-indent: -10pt; margin-left: 10pt">
<b>Level 3</b>
</div>
</td>
<td>
 
</td>
<td align="left" valign="bottom">
Unobservable inputs that are supported by little or no market
activity and that are significant to the fair value of the
assets or liabilities. The Company’s Level 3 assets
and liabilities consist of the contingent purchase price
associated with the Targanta acquisition (note 6). The fair
value of the contingent purchase price was determined utilizing
a probability weighted discounted financial model.
</td>
</tr>
</table>
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<b>
<font style="font-family: 'Times New Roman', Times">
</font>
</b>
</div>
<div style="margin-top: 0pt; font-size: 1pt">
</div>
<div align="center" style="margin-left: 0%; margin-right: 0%; font-size: 10pt; font-family: Arial, Helvetica; color: #0c1c47; background: transparent">
<b>
<font style="font-family: 'Times New Roman', Times">
</font>
</b>
</div>
<!-- XBRL Pagebreak End -->
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #0c1c47; background: transparent">
The following table sets forth the Company’s assets and
liabilities that were measured at fair value on a recurring
basis at December 31, 2010 by level within the fair value
hierarchy. As required by
<font style="white-space: nowrap">ASC 820-10,</font>
assets and liabilities measured at fair value are classified in
their entirety based on the lowest level of input that is
significant to the fair value measurement. The Company’s
assessment of the significance of a particular input to the fair
value measurement in its entirety requires judgment and
considers factors specific to the asset or liability:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #0c1c47; background: transparent; text-align: left">
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<tr style="font-size: 1pt" valign="bottom">
<td width="43%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="13%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
<td width="3%"> </td><!-- colindex=03 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=03 type=lead -->
<td width="7%" align="right"> </td><!-- colindex=03 type=body -->
<td width="1%" align="left"> </td><!-- colindex=03 type=hang1 -->
<td width="3%"> </td><!-- colindex=04 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=04 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=04 type=body -->
<td width="1%" align="left"> </td><!-- colindex=04 type=hang1 -->
<td width="3%"> </td><!-- colindex=05 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=05 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=05 type=body -->
<td width="1%" align="left"> </td><!-- colindex=05 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Significant<br />
</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Quoted Prices in<br />
</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Other<br />
</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Significant<br />
</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Active Markets for<br />
</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Observable<br />
</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Unobservable<br />
</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Balance at<br />
</font></b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Identical Assets<br />
</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Inputs<br />
</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">Inputs<br />
</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">December 31,<br />
</font></b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="left" valign="bottom" style="border-bottom: 1px solid #0c1c47">
<b><font style="color: #0c1c47">Assets and Liabilities</font></b>
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #0c1c47">
<b><font style="color: #0c1c47">(Level 1)</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #0c1c47">
<b><font style="color: #0c1c47">(Level 2)</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #0c1c47">
<b><font style="color: #0c1c47">(Level 3)</font></b>
</td>
<td>
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #0c1c47">
<b><font style="color: #0c1c47">2010</font></b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="14" align="center" valign="bottom">
<b><font style="color: #0c1c47">(In thousands)</font></b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Assets:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Money market
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,360
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,360
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
U.S. government agency
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
55,222
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
55,222
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Corporate debt securities
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
65,058
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
65,058
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total assets at fair value
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
9,360
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
120,280
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
129,640
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td nowrap="nowrap" align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Liabilities:
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Contingent purchase price
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,387
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,387
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 20pt">
Total liabilities at fair value
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,387
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,387
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #0c1c47; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #0c1c47; background: transparent">
The changes in fair value of the Company’s Level 3
contingent purchase price during the year ended
December 31, 2010 were as follows:
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<table border="0" width="100%" align="center" cellpadding="0" cellspacing="0" style="font-size: 10pt; font-family: 'Times New Roman', Times; color: #0c1c47; background: transparent; text-align: left">
<!-- Table Width Row BEGIN -->
<tr style="font-size: 1pt" valign="bottom">
<td width="87%"> </td><!-- colindex=01 type=maindata -->
<td width="2%"> </td><!-- colindex=02 type=gutter -->
<td width="1%" align="right"> </td><!-- colindex=02 type=lead -->
<td width="9%" align="right"> </td><!-- colindex=02 type=body -->
<td width="1%" align="left"> </td><!-- colindex=02 type=hang1 -->
</tr>
<!-- Table Width Row END -->
<!-- TableOutputHead -->
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom" style="border-bottom: 1px solid #0c1c47">
<b><font style="color: #0c1c47">Level 3</font></b>
</td>
<td>
 
</td>
</tr>
<tr style="font-size: 8pt" valign="bottom" align="center">
<td nowrap="nowrap" align="center" valign="bottom">
 
</td>
<td>
 
</td>
<td colspan="2" nowrap="nowrap" align="center" valign="bottom">
<b><font style="color: #0c1c47">(In thousands)</font></b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
<!-- TableOutputBody -->
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance at December 31, 2009
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
23,667
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Contingent purchase price related to acquisition of Targanta
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
—
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Fair value adjustment to contingent purchase price included in
net income
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1,720
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 1px solid #0c1c47">
 
</td>
<td style="border-top: 1px solid #0c1c47">
 
</td>
<td>
 
</td>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Balance at December 31, 2010
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
25,387
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
</tr>
<tr valign="bottom" style="font-size: 1pt">
<td>
 
</td>
<td>
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td style="border-top: 3px double #0c1c47">
 
</td>
<td>
 
</td>
</tr>
</table>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 0%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #0c1c47; background: transparent">
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
</div>
<div align="left" style="margin-left: 0%; margin-right: 0%; text-indent: 4%; font-size: 10pt; font-family: 'Times New Roman', Times; color: #0c1c47; background: transparent">
No changes in valuation techniques or inputs occurred during the
year ended December 31, 2010. No transfers of assets
between Level 1 and Level 2 of the fair value
measurement hierarchy occurred during the year ended
December 31, 2010.
</div>
</div>
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<!-- Begin Block Tagged Notefalsefalsefalsefalsefalse | Otherus-types:textBlockItemTypestringThis item represents the complete disclosure regarding the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments, assets, and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the Company is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risk is are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 107
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-Subparagraph a, b
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-Name Statement of Financial Accounting Standard (FAS)
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Reference 5: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
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