2.2.0.25falsefalse0210 - Disclosure - Earnings (Loss) Per Sharetruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010
USD ($)
USD ($) / shares
$Jan-01-2010_Dec-31-2010http://www.sec.gov/CIK0001113481duration2010-01-01T00:00:002010-12-31T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_EarningsPerShareAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse| 1falsefalsefalse00falsefalsefalsefalsefalse | Otherxbrli:stringItemTypestringNo definition available.falsefalse
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<b><font style="font-family: 'Times New Roman', Times">10.  </font></b>
</td>
<td>
<b><font style="font-family: 'Times New Roman', Times">Earnings
(Loss) per Share</font></b>
</td>
</tr>
</table>
<div style="margin-top: 6pt; font-size: 1pt"> 
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<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 computation of basic and
diluted earnings (loss) per share for the years ended
December 31, 2010, 2009 and 2008.
</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>
<td>
 
</td>
<td colspan="10" align="center" valign="bottom" style="border-bottom: 1px solid #0c1c47">
<b><font style="color: #0c1c47">Years Ended
December 31,</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" style="border-bottom: 1px solid #0c1c47">
<b><font style="color: #0c1c47">2010</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">2009</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">2008</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="10" align="center" valign="bottom">
<b><font style="color: #0c1c47">(In thousands, except per share
amounts)</font></b>
</td>
<td>
 
</td>
</tr>
<tr style="line-height: 3pt; font-size: 1pt">
<td> 
</td>
</tr>
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<tr valign="bottom" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
<b><i>Basic and diluted</i></b>
</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>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Net income (loss)
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
104,635
</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">
(76,229
</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">
(8,504
</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">
Weighted average common shares outstanding, basic
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
53,209
</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">
52,722
</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">
52,090
</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">
Less: unvested restricted common shares outstanding
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
367
</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">
453
</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">
186
</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>
<td>
 
</td>
<td style="border-top: 1px solid #0c1c47">
 
</td>
<td style="border-top: 1px solid #0c1c47">
 
</td>
<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" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Net weighted average common shares outstanding, basic
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
52,842
</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">
52,269
</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">
51,904
</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">
Plus: net effect of dilutive stock options and restricted common
shares
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
342
</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="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>
<td>
 
</td>
<td style="border-top: 1px solid #0c1c47">
 
</td>
<td style="border-top: 1px solid #0c1c47">
 
</td>
<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" style="background: #cceeff">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Weighted average common shares outstanding, diluted
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
 
</td>
<td nowrap="nowrap" align="right" valign="bottom">
53,184
</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">
52,269
</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">
51,904
</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>
</tr>
<tr valign="bottom">
<td align="left" valign="bottom">
<div style="text-indent: -10pt; margin-left: 10pt">
Income (loss) per common share, basic
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.98
</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">
(1.46
</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">
(0.16
</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">
Income (loss) per common share, diluted
</div>
</td>
<td>
 
</td>
<td nowrap="nowrap" align="left" valign="bottom">
$
</td>
<td nowrap="nowrap" align="right" valign="bottom">
1.97
</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">
(1.46
</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">
(0.16
</td>
<td nowrap="nowrap" align="left" valign="bottom">
)
</td>
</tr>
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Basic earnings (loss) per share is computed using the weighted
average number of shares of common stock outstanding during the
period, reduced where applicable for outstanding yet unvested
shares of restricted common stock. The number of dilutive common
stock equivalents was calculated using the treasury stock
method. For the years ended December 31, 2010, 2009 and
2008, options to purchase 8,079,671 shares,
10,962,627 shares, and 7,404,748 shares, respectively,
of common stock that could potentially dilute basic earnings per
share in the future were excluded from the calculation of
diluted earnings per share as their effect would have been
anti-dilutive.
</div>
<div style="margin-top: 6pt; font-size: 1pt"> 
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<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">
For the years ended December 31, 2010, 2009 and 2008,
6,375 shares, 87,068 shares, and 0 shares,
respectively, of unvested restricted stock that could
potentially dilute basic earnings per share in the future were
excluded from the calculation of diluted earnings per common
share as their effect would have been anti-dilutive.
</div>
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-Name Statement of Financial Accounting Standard (FAS)
-Number 128
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