XML 23 R33.htm IDEA: XBRL DOCUMENT v2.4.0.6
Earnings per Share (Tables)
 12 Months Ended
Dec. 31, 2011
Earnings per Share [Abstract]  
Earnings per Share
                         
    Year Ended December 31,  
    2011     2010     2009  
    (In thousands, except per share data)  

Basic EPS:

                        

Net income (loss)

   $ 80,017     $ 41,626     $ (20,573 ) 
   

 

 

    

 

 

    

 

 

  

Weighted average number of common shares outstanding

     90,022       89,103       88,500  
   

 

 

    

 

 

    

 

 

  

Basic income (loss) per common share

   $ 0.89     $ 0.47     $ (0.23 ) 
   

 

 

    

 

 

    

 

 

  

Diluted EPS:

                        

Net income (loss)

   $ 80,017     $ 41,626     $ (20,573 ) 

Assumed conversions of Senior Notes

     4,969       1,138       —  
   

 

 

    

 

 

    

 

 

  

Adjusted net income (loss)

   $ 84,986     $ 42,764     $ (20,573 ) 
   

 

 

    

 

 

    

 

 

  

Weighted average number of common shares outstanding-basic

     90,022       89,103       88,500  

Add: Dilutive effect of stock options and restricted stock awards

     965       790       —  

Dilutive effect of Senior Notes

     15,682       3,824       —  
   

 

 

    

 

 

    

 

 

  

Diluted weighted average number of common shares outstanding

     106,669       93,717       88,500  
   

 

 

    

 

 

    

 

 

  

Diluted income (loss) per common share

   $ 0.80     $ 0.46     $ (0.23 ) 
   

 

 

    

 

 

    

 

 

  

Stock options and warrants excluded from calculation of diluted earnings per share because anti-dilutive for the period

     2,907       3,913       6,613