v2.4.0.6
Basis of Presentation (Tables)
 12 Months Ended
Dec. 31, 2012
Components of Accumulated Other Comprehensive Income (Loss)

Components of accumulated other comprehensive income (loss) consisted of the following (in thousands):

 

     December 31,  
     2012     2011     2010  

Foreign currency translation adjustment, net of tax

    $ (28,788 )    $ (38,609 )    $ (21,852 ) 

Unrealized loss on derivatives, net of tax

      (2,907 )      800        (5,433 ) 
  

 

 

    

 

 

    

 

 

  

Total accumulated other comprehensive income (loss)

    $ (31,695 )    $ (37,809 )    $ (27,285 ) 
  

 

 

    

 

 

    

 

 

  
Common Share Amounts Used to Compute Basic and Diluted Earnings Per Share

The following are the common share amounts used to compute the basic and diluted earnings per share for each period (in thousands):

 

     Year Ended December 31,  
     2012      2011      2010  

Weighted average shares used in basic computations

      112,359         117,540         119,004   

Dilutive effect of exercise of equity grants outstanding

      5,457         7,046         7,059   

Dilutive effect of warrants

      40         260         432   
  

 

 

     

 

 

     

 

 

  

Weighted average shares used in diluted computations

      117,856         124,846         126,495