Fair Value Measurements (Summary Of Financial Assets And Liabilities) (Details) - USD ($) $ in Thousands	Mar. 31, 2018	Jun. 30, 2017
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency hedging instruments, net		$ 2,760
Foreign currency hedging instruments, net	$ (1,786)
Business acquisition contingent consideration	(1,758)	(1,580)
Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency hedging instruments, net
Foreign currency hedging instruments, net
Business acquisition contingent consideration
Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency hedging instruments, net		2,760
Foreign currency hedging instruments, net	(1,786)
Business acquisition contingent consideration
Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency hedging instruments, net
Foreign currency hedging instruments, net
Business acquisition contingent consideration	$ (1,758)	$ (1,580)