Income Taxes (Schedule Of Provision For Income Taxes) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2016
Income Taxes [Abstract]
Current: Federal	$ 128,971	$ 16,468	$ 24,325
Current: State	948	(1,159)	5,805
Current: Non-U.S.	68,858	65,612	58,023
Current, Total	198,777	80,921	88,153
Deferred: Federal	9,488	11,385	5,640
Deferred: State	(350)	2,706	(1,644)
Deferred: Non-U.S.	(2,191)	(18,553)	(4,992)
Deferred, Total	6,947	(4,462)	(996)
Provision for income taxes	$ 205,724	$ 76,459	$ 87,157