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Acquisitions Acquisitions (Impact Of The Incremental Amortization And Related Tax Effect) (Details) (CDC Brasil S A [Member], USD $)
12 Months Ended
Jun. 30, 2012
Jun. 30, 2011
CDC Brasil S A [Member]
   
Business Acquisition [Line Items]    
Amortization expense $ 441 $ 700,000
Provision for income taxes $ (150)