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Other Income (Expense), Net
9 Months Ended
Apr. 30, 2014
Other Operating Gains (Loss) and Other (Expense) Income, Net [Abstract]  
Other (Expense) Income, Net
Note 12—Other Income (Expense), Net
 
Other income (expense), net consists of the following:
 
   
Three Months Ended
April 30,
   
Nine Months Ended
April 30,
 
   
2014
   
2013
   
2014
   
2013
 
   
(in thousands)
 
Foreign currency transaction (losses) gains
  $ (478 )   $ 1,521     $ (4,840 )   $ 3,566  
Gain on investments
    581       960       1,434       1,565  
Other
    56       (48 )     (49 )     2  
Total other income (expense), net
  $ 159     $ 2,433     $ (3,455 )   $ 5,133