Condensed Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash flow from operating activities:
Net Income (Loss) Attributable to Parent	$ 112,200	$ 113,600
Depreciation and amortization	71,600	62,200
Share-based Compensation	15,200	13,200
Excess Tax Benefit from Share-based Compensation, Operating Activities	(3,500)	(7,600)
Deferred income taxes	20,900	(5,500)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings	8,200	(5,000)
Other Noncash (Income) Expense	(100)	700
Changes in operating assets and liabilities	(94,400)	(73,000)
Net cash provided by (used in) operating activities:	130,100	98,600
Cash flow from investing activities:
Payments to Acquire Businesses, Net of Cash Acquired	(67,300)	(10,900)
Proceeds from Sale and Maturity of Marketable Securities	0	88,600
Purchases of property and equipment	(76,800)	(45,600)
Net cash used in investing activities	(144,100)	32,100
Cash flow from financing activities:
(Payments) proceeds from issuance of common stock	13,100	8,800
Payments for Repurchase of Common Stock	(200,000)	0
Excess Tax Benefit from Share-based Compensation, Financing Activities	3,500	7,600
business combination, contingent consideration arrangement, payment	(9,900)	0
Borrowing under credit agreement/facility	1,150,000	342,500
Repayments of Lines of Credit	(936,400)	(307,500)
Payments of Financing Costs	(1,000)	(700)
Net cash (used in) provided by financing activities	19,300	50,700
Effect of exchange rate changes on cash and cash equivalents	(3,000)	(74,200)
Net increase (decrease) in cash and cash equivalents	2,300	107,200
Cash and cash equivalents at beginning of period	207,400	188,200
Cash and cash equivalents at end of period	209,700	295,400
Supplemental disclosures of cash flow information
Capital expenditure paid but incurred in prior periods	3,900	0
Interest	9,800	8,900
Income taxes, net of refunds	$ 12,900	$ 61,500