Valuation and Qualiying Accounts (Details) - USD ($) $ in Thousands		12 Months Ended
		Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Allowance for Doubtful Accounts, Current [Member]
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at beginning of period		$ 35,493	$ 42,749	$ 37,393
Charged to costs and expenses		18,626	15,554	13,575
Charged to other accounts		(265)	(1,862)	400
Deductions		(15,743)	(20,948)	(8,619)
Balance at end of period		38,111	35,493	42,749
Allowance for Doubtful Accounts, Noncurrent [Member]
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at beginning of period		634	8,349	9,033
Charged to costs and expenses		216	746	2,964
Charged to other accounts		93	(39)	79
Deductions		(395)	(8,422)	(3,727)
Balance at end of period		547	634	8,349
Valuation Allowance of Deferred Tax Assets [Member]
Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at beginning of period		23,707	35,542	33,724
Charged to costs and expenses		1,364	1,551	6,254
Charged to other accounts	[1]	(1,022)	(3,801)	3,000
Deductions		(8,680)	(9,584)	(7,436)
Balance at end of period		$ 15,369	$ 23,707	$ 35,542

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