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Financial Instruments Measured At Fair Value (Summary Of Level 3 Activity) (Details) (USD $)
In Thousands
12 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Financial Instruments Measured At Fair Value    
Balance at beginning of year $ 28,580  
Accretion of interest expense on contingent consideration 1,691  
Fair value of initial contingent consideration 25,950 28,580
Contingent consideration adjustment expense (4,177)  
Contingent consideration paid (15,400)  
Translation adjustment 501  
Balance at end of year $ 37,145 $ 28,580