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Comprehensive Income
3 Months Ended
Sep. 30, 2011
Comprehensive Income [Abstract] 
Comprehensive Income

4. Comprehensive Income

The components of comprehensive income are as follows:

 

     Three months  ended
September 30,
 
     2011      2010  

Net income

   $ 183       $ 503   

Foreign currency translation adjustments

     31         78   

Unrealized gain (loss) on investments

     —           6   
  

 

 

    

 

 

 

Comprehensive income

   $ 214       $ 587