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Comprehensive Income
9 Months Ended
Dec. 31, 2011
Comprehensive Income [Abstract]  
Comprehensive Income
16. Comprehensive Income

Other comprehensive income typically consists of unrealized gains and losses on cash equivalents, marketable securities, restricted investments and hedge contracts. Comprehensive income for the three and nine months ended December 31, 2011 and 2010 is as follows (in thousands):

 

     Three Months Ended
December 31,
    Nine Months Ended
December 31,
 
     2011     2010     2011     2010  

Net income

   $ 10,031      $ 11,101      $ 19,481      $ 26,494   

Unrealized gain (loss) on cash equivalents, marketable securities and restricted investment, net of tax

     17        (200     154        571   

Unrealized gain (loss) on hedge contracts, net of tax

     (68     (53     (393     134   

Cumulative translation adjustments

     (936     0        (936     0   
  

 

 

   

 

 

   

 

 

   

 

 

 

Comprehensive income

   $ 9,044      $ 10,848      $ 18,306      $ 27,199