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Earnings Per Common Share (Tables)
9 Months Ended
Sep. 30, 2012
Historical Net Income and Weighted Average Number of Shares of Common Stock Outstanding

This data is based on historical net income and the weighted average number of shares of our common stock outstanding during each period as set forth in the following table:

 

         Three Months Ended    
September  30,
         Nine Months Ended    
September  30,
 
     2012      2011      2012      2011  
     (In thousands)  

Shares:

           

Weighted average number of shares of common stock outstanding

     23,359           26,839           24,054           27,791     

Shares assumed issued (less shares assumed purchased for treasury) for stock-based compensation

     84           259           146           244     
  

 

 

    

 

 

    

 

 

    

 

 

 

Outstanding shares for diluted earnings per share calculation

     23,443           27,098           24,200           28,035