1.0.0.3 false Net Income Per Share false 1 $ false false USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 USDPerShare Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 2 NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS 0 wlt_NotesToConsolidatedFinancialsAbstract wlt false na duration string No definition available. false false false false false true false false false 1 false false 0 0 false false No definition available. false 3 Net Income Per Share 1 us-gaap_EarningsPerShareTextBlock us-gaap true na duration string No definition available. false false false false false false false false false 1 false false 0 0 <table style="font-size:10pt; font-family:'Times New Roman',times,serif;"> <tr> <td> Note 8Net Income Per Share         A reconciliation of the basic and diluted net income per share computations for the three and nine months ended September 30, 2009 and 2008 are as follows (in thousands, except per share data): <div style="PADDING-RIGHT: 0pt; PADDING-LEFT: 0pt; PADDING-BOTTOM: 0pt; MARGIN-LEFT: 10%; WIDTH: 80%; PADDING-TOP: 0pt; POSITION: relative">   <div align="center"> <table cellspacing="0" cellpadding="0" width="100%" border="0"> <tr style="HEIGHT: 0px"> <td style="FONT-FAMILY: times" align="left" width="10"></td> <td style="FONT-FAMILY: times" align="left"></td> <td style="FONT-FAMILY: times" width="12"></td> <td style="FONT-FAMILY: times" align="right" width="7"></td> <td style="FONT-FAMILY: times" width="45"></td> <td style="FONT-FAMILY: times" width="12"></td> <td style="FONT-FAMILY: times" align="right" width="7"></td> <td style="FONT-FAMILY: times" width="45"></td> <td style="FONT-FAMILY: times" width="12"></td> <td style="FONT-FAMILY: times" align="right" width="7"></td> <td style="FONT-FAMILY: times" width="50"></td> <td style="FONT-FAMILY: times" width="12"></td> <td style="FONT-FAMILY: times" align="right" width="7"></td> <td style="FONT-FAMILY: times" width="50"></td> <td style="FONT-FAMILY: times" width="12"></td> </tr> <tr style="HEIGHT: 0px" valign="bottom"> <th style="FONT-FAMILY: times" align="left" colspan="2">   </th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="11">For the three months ended September 30,</th> <th style="FONT-FAMILY: times">  </th></tr> <tr style="HEIGHT: 0px" valign="bottom"> <th style="FONT-FAMILY: times" align="left" colspan="2">   </th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="5">2009</th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="5">2008</th> <th style="FONT-FAMILY: times">  </th></tr> <tr style="HEIGHT: 0px" valign="bottom"> <th style="FONT-FAMILY: times" align="left" colspan="2">   </th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="2">Basic</th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="2"> Diluted</th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="2">Basic</th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="2"> Diluted</th> <th style="FONT-FAMILY: times">  </th></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Numerator:</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="white"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Income from continuing operations</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 24,368</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 24,368</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 71,290</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 71,290</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Loss from discontinued operations</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (560</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (560</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (16,290</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (16,290</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="white"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Denominator:</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Average number of common shares outstanding</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 52,903</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 52,903</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 55,686</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 55,686</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="white"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Effect of dilutive securities:</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times"> </td> <td style="FONT-FAMILY: times" valign="bottom"> Stock options and restricted stock units ("units")(a)</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 858</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 764</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="white"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 52,903</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 53,761</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 55,686</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 56,450</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Income from continuing operations</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 0.46</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 0.45</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 1.28</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 1.26</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="white"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Loss from discontinued operations</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (0.01</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (0.01</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (0.29</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (0.29</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Net income per share</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 0.45</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 0.44</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 0.99</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 0.97</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr></table></div> </div>   <div style="PADDING-RIGHT: 0pt; PADDING-LEFT: 0pt; PADDING-BOTTOM: 0pt; MARGIN-LEFT: 10%; WIDTH: 80%; PADDING-TOP: 0pt; POSITION: relative">   <div align="center"> <table cellspacing="0" cellpadding="0" width="100%" border="0"> <tr style="HEIGHT: 0px"> <td style="FONT-FAMILY: times" align="left" width="10"></td> <td style="FONT-FAMILY: times" align="left"></td> <td style="FONT-FAMILY: times" width="12"></td> <td style="FONT-FAMILY: times" align="right" width="7"></td> <td style="FONT-FAMILY: times" width="51"></td> <td style="FONT-FAMILY: times" width="12"></td> <td style="FONT-FAMILY: times" align="right" width="7"></td> <td style="FONT-FAMILY: times" width="51"></td> <td style="FONT-FAMILY: times" width="12"></td> <td style="FONT-FAMILY: times" align="right" width="7"></td> <td style="FONT-FAMILY: times" width="51"></td> <td style="FONT-FAMILY: times" width="12"></td> <td style="FONT-FAMILY: times" align="right" width="7"></td> <td style="FONT-FAMILY: times" width="51"></td> <td style="FONT-FAMILY: times" width="12"></td> </tr> <tr style="HEIGHT: 0px" valign="bottom"> <th style="FONT-FAMILY: times" align="left" colspan="2">   </th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="11">For the nine months ended September 30,</th> <th style="FONT-FAMILY: times">  </th></tr> <tr style="HEIGHT: 0px" valign="bottom"> <th style="FONT-FAMILY: times" align="left" colspan="2">   </th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="5">2009</th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="5">2008</th> <th style="FONT-FAMILY: times">  </th></tr> <tr style="HEIGHT: 0px" valign="bottom"> <th style="FONT-FAMILY: times" align="left" colspan="2">   </th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="2">Basic</th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="2"> Diluted</th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="2">Basic</th> <th style="FONT-FAMILY: times"> </th> <th style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" align="center" colspan="2"> Diluted</th> <th style="FONT-FAMILY: times">  </th></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Numerator:</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="white"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Income from continuing operations</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 108,554</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 108,554</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 134,201</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 134,201</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Loss from discontinued operations</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (572</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (572</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (27,926</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (27,926</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="white"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Denominator:</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Average number of common shares outstanding</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 53,052</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 53,052</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 53,614</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 53,614</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="white"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Effect of dilutive securities:</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times"> </td> <td style="FONT-FAMILY: times" valign="bottom"> Stock options and restricted stock units ("units")(a)</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 643</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 749</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="white"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 53,052</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 53,695</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 53,614</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 54,363</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Income from continuing operations</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 2.05</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 2.02</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 2.50</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 2.47</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="white"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Loss from discontinued operations</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (0.01</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (0.01</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (0.52</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> (0.52</td> <td style="FONT-FAMILY: times" valign="bottom"> )</td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 1pt solid; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td></tr> <tr style="HEIGHT: 0px" valign="top" bgcolor="#CCEEFF"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2"> Net income per share</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 2.04</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 2.01</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 1.98</td> <td style="FONT-FAMILY: times" valign="bottom">  </td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> $</td> <td style="FONT-FAMILY: times" valign="bottom" align="right"> 1.95</td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr> <tr style="FONT-SIZE: 1.5pt; HEIGHT: 0px" valign="top"> <td style="FONT-FAMILY: times" valign="bottom" colspan="2">  </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom"> </td> <td style="BORDER-BOTTOM: #000000 2.25pt double; FONT-FAMILY: times" valign="bottom" align="right" colspan="2"> </td> <td style="FONT-FAMILY: times" valign="bottom">  </td></tr></table></div> </div> <div style="PADDING-RIGHT: 0pt; PADDING-LEFT: 0pt; PADDING-BOTTOM: 0pt; MARGIN-LEFT: 10%; PADDING-TOP: 0pt; POSITION: relative; TEXT-ALIGN: left">  <hr style="COLOR: #000000" align="left" width="26%" noshade="noshade" size="1" /> <dl compact="compact"> <dt style="MARGIN-BOTTOM: -11pt; FONT-FAMILY: times"> (a)</dt> <dd style="FONT-FAMILY: times">Represents the weighted average number of shares of common stock issuable on the exercise of dilutive employee stock options and restricted stock units less the number of shares of common stock which could have been purchased with the proceeds from the exercise of such stock awards. These purchases were assumed to have been made at the average market price of the common stock for the period. Weighted average number of stock options and restricted stock units outstanding for the three months ended September 30, 2009 and 2008 totaling 76,918 and 56,889, respectively, were excluded from the calculation above because their effect would have been anti-dilutive. Additionally, weighted average number of stock options and restricted stock units outstanding for the nine months ended September 30, 2009 and 2008 totaling 127,841 and 24,989, respectively, were excluded because their effect would have been anti-dilutive.</dd></dl></div></td></tr></table> Note 8Net Income Per Share         A reconciliation of the basic and diluted net income per false false No definition available. No authoritative reference available. false false 1 2 false UnKnown UnKnown UnKnown false true