2.2.0.25falsefalse11301 - Disclosure - EARNINGS PER SHAREtruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010 USD ($) / shares USD ($) $Duration_1_1_2010_To_12_31_2010http://www.sec.gov/CIK0001163348duration2010-01-01T00:00:002010-12-31T00:00:00Unit14Dividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0Unit1Standardhttp://www.xbrl.org/2003/iso4217USDiso42170Unit13Standardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_EarningsPerShareAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalseEARNINGS PER SHARE3false0us-gaap_EarningsPerShareTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel1falsefalsefalse00<div> <div style="width: 87%; margin-left: 6%;"> <table style="font-family: Arial, Helvetica; background: none transparent scroll repeat 0% 0%; color: #000000; font-size: 10pt;" border="0" cellspacing="0" cellpadding="0" width="100%"> <tr valign="top"><td><b><font style="font-family: 'Times New Roman', Times;" class="_mt">13.  </font></b> </td> <td><b><font style="font-family: 'Times New Roman', Times;" class="_mt">EARNINGS PER SHARE</font></b> </td></tr></table> <div style="margin-top: 6pt; font-size: 1pt;"> </div> <div style="text-indent: 4%; font-family: 'Times New Roman', Times; background: none transparent scroll repeat 0% 0%; color: #000000; margin-left: 0%; font-size: 10pt; margin-right: 0%;" align="left">The following table sets forth the comparison of basic and diluted earnings per share: </div> <div style="margin-top: 6pt; font-size: 1pt;"> </div> <table style="font-family: 'Times New Roman', Times; background: none transparent scroll repeat 0% 0%; color: #000000; font-size: 10pt;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"> <tr style="font-size: 1pt;" valign="bottom"><td width="56%"> </td> <td width="2%"> </td> <td width="1%" align="right"> </td> <td width="10%" align="right"> </td> <td width="1%" align="left"> </td> <td width="3%"> </td> <td width="1%" align="right"> </td> <td width="10%" align="right"> </td> <td width="1%" align="left"> </td> <td width="3%"> </td> <td width="1%" align="right"> </td> <td width="10%" align="right"> </td> <td width="1%" align="left"> </td></tr> <tr style="font-size: 8pt;" valign="bottom" align="center"><td valign="bottom" nowrap="nowrap" align="center">  </td> <td>  </td> <td style="border-bottom: #000000 1px solid;" valign="bottom" colspan="2" nowrap="nowrap" align="center"><b>2010</b> </td> <td>  </td> <td>  </td> <td style="border-bottom: #000000 1px solid;" valign="bottom" colspan="2" nowrap="nowrap" align="center"><b>2009</b> </td> <td>  </td> <td>  </td> <td style="border-bottom: #000000 1px solid;" valign="bottom" colspan="2" nowrap="nowrap" align="center"><b>2008</b> </td> <td>  </td></tr> <tr style="line-height: 3pt; font-size: 1pt;"><td>  </td></tr> <tr style="background: #cceeff;" valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 10pt;">Basic earnings (loss) per share </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Net income (loss) </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">665,005 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">606,887 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">183,635 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr style="background: #cceeff;" valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Weighted average common shares outstanding </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">46,491,279 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">49,503,438 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">48,936,912 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr style="font-size: 1pt;" valign="bottom"><td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td></tr> <tr valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Basic earnings (loss) per share </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">14.30 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">12.26 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">3.75 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr style="font-size: 1pt;" valign="bottom"><td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td></tr></table> <div style="text-indent: 0%; font-family: 'Times New Roman', Times; background: none transparent scroll repeat 0% 0%; color: #000000; margin-left: 0%; font-size: 10pt; margin-right: 0%;" align="left"> </div> <div style="margin-top: 12pt; font-size: 1pt;"> </div> <table style="font-family: 'Times New Roman', Times; background: none transparent scroll repeat 0% 0%; color: #000000; font-size: 10pt;" border="0" cellspacing="0" cellpadding="0" width="100%" align="center"> <tr style="font-size: 1pt;" valign="bottom"><td width="56%"> </td> <td width="2%"> </td> <td width="1%" align="right"> </td> <td width="10%" align="right"> </td> <td width="1%" align="left"> </td> <td width="3%"> </td> <td width="1%" align="right"> </td> <td width="10%" align="right"> </td> <td width="1%" align="left"> </td> <td width="3%"> </td> <td width="1%" align="right"> </td> <td width="10%" align="right"> </td> <td width="1%" align="left"> </td></tr> <tr style="font-size: 8pt;" valign="bottom" align="center"><td valign="bottom" nowrap="nowrap" align="center">  </td> <td>  </td> <td style="border-bottom: #000000 1px solid;" valign="bottom" colspan="2" nowrap="nowrap" align="center"><b>2010</b> </td> <td>  </td> <td>  </td> <td style="border-bottom: #000000 1px solid;" valign="bottom" colspan="2" nowrap="nowrap" align="center"><b>2009</b> </td> <td>  </td> <td>  </td> <td style="border-bottom: #000000 1px solid;" valign="bottom" colspan="2" nowrap="nowrap" align="center"><b>2008</b> </td> <td>  </td></tr> <tr style="line-height: 3pt; font-size: 1pt;"><td>  </td></tr> <tr style="background: #cceeff;" valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 10pt;">Diluted earnings (loss) per share </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Net income (loss) </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">665,005 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">606,887 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">183,635 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr style="background: #cceeff;" valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Weighted average common shares outstanding </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">46,491,279 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">49,503,438 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">48,936,912 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr valign="bottom"><td valign="bottom" nowrap="nowrap" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Share equivalents: </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr style="background: #cceeff;" valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Warrants and options </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">1,668,262 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">1,241,644 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">1,046,185 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Restricted stock units </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">669,006 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">413,714 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">419,936 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr style="background: #cceeff;" valign="bottom"><td valign="bottom" nowrap="nowrap" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">LTIP awards </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">1,084,389 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">833,878 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">744,182 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Employee share repurchase plan </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">381 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">— </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">— </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr style="font-size: 1pt;" valign="bottom"><td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td></tr> <tr style="background: #cceeff;" valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Weighted average common shares and common share equivalents outstanding — diluted </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">49,913,317 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">51,992,674 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td valign="bottom" nowrap="nowrap" align="right">51,147,215 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr style="font-size: 1pt;" valign="bottom"><td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td></tr> <tr valign="bottom"><td valign="bottom" align="left"> <div style="text-indent: -10pt; margin-left: 20pt;">Diluted earnings (loss) per share </div></td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">13.32 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">11.67 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td> <td>  </td> <td valign="bottom" nowrap="nowrap" align="left">$ </td> <td valign="bottom" nowrap="nowrap" align="right">3.59 </td> <td valign="bottom" nowrap="nowrap" align="left">  </td></tr> <tr style="font-size: 1pt;" valign="bottom"><td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td> <td>  </td> <td style="border-top: #000000 1px solid;">  </td> <td style="border-top: #000000 1px solid;">  </td> <td>  </td></tr></table> <div style="text-indent: 0%; font-family: 'Times New Roman', Times; background: none transparent scroll repeat 0% 0%; color: #000000; margin-left: 0%; font-size: 10pt; margin-right: 0%;" align="left"> </div> <div style="margin-top: 6pt; font-size: 1pt;"> </div> <div style="text-indent: 4%; font-family: 'Times New Roman', Times; background: none transparent scroll repeat 0% 0%; color: #000000; margin-left: 0%; font-size: 10pt; margin-right: 0%;" align="left">For the years ended December 31, 2010, 2009 and 2008, a weighted average of 452,354, 709,793 and 452,300 employee stock options, respectively, were considered anti-dilutive and were therefore excluded from the calculation of diluted earnings per share. For the years ended December 31, 2010 and 2008, there were no RSUs considered anti-dilutive, and for the year ended December 31, 2009 a weighted average of 133,072 of RSU's were considered anti-dilutive and were therefore excluded from the calculation of diluted earnings per share. </div></div> </div>13.   EARNINGS PER SHARE   The following table sets forth the comparison of basic and diluted earnings per share:falsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringThis element may be used to capture the complete disclosure pertaining to an entity's earnings per share.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 falsefalseEARNINGS PER SHARE12EARNINGS PER SHAREUnKnownUnKnownUnKnownUnKnownfalsetrue