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Financial Instruments Measured At Fair Value (Assets And Liabilities Measured At Fair Value On A Recurring Basis) (Details) (USD $)
In Thousands
Jun. 30, 2011
Jun. 30, 2010
Jun. 30, 2009
Cash equivalents $ 7,300 $ 10,586  
Available for sale securities 6,390 6,232  
Assets total 13,690 17,074  
Contingent consideration 37,145 28,580  
Liabilities total 37,911 28,637  
Forward Foreign Currency Contracts [Member]
     
Derivatives designated as hedging instruments, assets   256  
Derivatives designated as hedging instruments, liabilities 766 57  
Forward Foreign Currency Contracts [Member] | Quoted Prices In Active Markets (Level 1) [Member]
     
Derivatives designated as hedging instruments, assets      
Derivatives designated as hedging instruments, liabilities      
Forward Foreign Currency Contracts [Member] | Significant Other Observable Inputs (Level 2) [Member]
     
Derivatives designated as hedging instruments, assets   256  
Derivatives designated as hedging instruments, liabilities 766 57  
Forward Foreign Currency Contracts [Member] | Significant Unobservable Inputs (Level 3) [Member]
     
Derivatives designated as hedging instruments, assets      
Derivatives designated as hedging instruments, liabilities      
Quoted Prices In Active Markets (Level 1) [Member]
     
Cash equivalents      
Available for sale securities 6,390 6,232  
Assets total 6,390 6,232  
Contingent consideration      
Liabilities total      
Significant Other Observable Inputs (Level 2) [Member]
     
Cash equivalents 7,300 10,586  
Available for sale securities      
Assets total 7,300 10,842  
Contingent consideration      
Liabilities total 766 57  
Significant Unobservable Inputs (Level 3) [Member]
     
Cash equivalents      
Available for sale securities      
Contingent consideration 37,145 28,580  
Liabilities total $ 37,145 $ 28,580