Financial Instruments Measured At Fair Value (Assets And Liabilities Measured At Fair Value On A Recurring Basis) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Jun. 30, 2011
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Measurement Contingent Consideration Noncurrent	$ 11,125	$ 13,244
Cash equivalents	21,249	7,300
Derivatives designated as hedging instruments, assets	131
Available for sale securities	5,043	6,390
Assets total	26,423	13,690
Derivative Instruments in Hedges, Liabilities, at Fair Value	73
Foreign Currency Cash Flow Hedge Derivative at Fair Value, Net	58	(766)
Contingent consideration	21,331	37,145
Liabilities total	21,404	37,911
Quoted Prices In Active Markets (Level 1) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available for sale securities	5,043	6,390
Assets total	5,043	6,390
Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	21,249	7,300
Assets total	21,380	7,300
Derivative Instruments in Hedges, Liabilities, at Fair Value	73
Liabilities total	73	766
Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration	21,331	37,145
Liabilities total	21,331	37,145
Forward Foreign Currency Contracts [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivatives designated as hedging instruments, assets	131
Derivative Instruments in Hedges, Liabilities, at Fair Value		$ 766