Schedule II Valuation And Qualifying Accounts And Reserves (Details) - Applied Against Asset Account Allowance For Doubtful Accounts [Member] - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2016
Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	$ 11,150	$ 12,555	$ 12,276
Charged to costs and expenses	15,189	4,269	3,383
Other (deductions)	(7,081)	(5,674)	(3,104)
Balance at end of period	$ 19,258	$ 11,150	$ 12,555