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Comprehensive (Loss) Income (Tables)
12 Months Ended
Apr. 30, 2013
Components Of Accumulated Other Comprehensive Income

The components of accumulated other comprehensive (loss) income were as follows:

 

     April 30,  
     2013     2012  
     (in thousands)  

Foreign currency translation adjustments

   $ 17,559      $ 22,813   

Defined benefit pension adjustments, net of taxes

     (20,236     (15,658

Unrealized gains on marketable securities, net of taxes

     46        36   
  

 

 

   

 

 

 

Accumulated other comprehensive (loss) income, net

   $ (2,631   $ 7,191