Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 137,234	$ 96,824
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	47,494	43,064
Deferred Income Tax Expense (Benefit)	(9,377)
Equity in net (income) loss of equity-method investees	108	(315)
Stock based compensation	10,005	8,934
Adjustments to Additional Paid in Capital, Income Tax Deficiency from Share-based Compensation	(261)	(5,789)
Deferred Tax Expense from Stock Options Exercised		341
Contingent consideration expense	1,511	280
Other Noncash Income	8,401	0
Gain (Loss) on Disposition of Stock in Subsidiary or Equity Method Investee	0	8,256
Impairment of Long-Lived Assets Held-for-use	0	5,510
Other non-cash items, net	7,403	4,652
Increase (decrease) in cash attributable to changes in operating assets and liabilities, net of amounts applicable to acquisitions:
Accounts receivable	(29,201)	(59,583)
Inventories	(11,397)	(15,106)
Other current assets	(650)	4,050
Other assets	1,111	(8,708)
Accounts payable and accrued expenses	(13,725)	4,271
Provision for income taxes	57,337	45,144
Net cash provided by operating activities	131,854	70,169
CASH FLOWS FROM INVESTING ACTIVITIES
Acquisitions, net of cash acquired	(157,864)	(104,419)
Purchases of property and equipment	(58,022)	(36,312)
Proceeds from sale of investment	0	1,488
Net cash used in investing activities	(215,886)	(137,540)
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from exercises of stock options, net of related expenses	0	18,643
Borrowings under bank revolving credit facility	63,852	82,000
Proceeds from (Repayments of) Debt	(2,378)	(50,090)
Excess tax benefits from stock based compensation	11,308	25,692
Proceeds from Sale of Property, Plant, and Equipment	0	1,703
Business Acquisition, Contingent Consideration, Cash Payment, Financing	0	(3,217)
Shares withheld for payment of employee payroll taxes	(25,158)	(17,979)
Net cash provided by financing activities	47,624	55,049
Effect of exchange rate changes on cash	(5,124)	(11,104)
Net increase (decrease) in cash and cash equivalents	(41,532)	(23,426)
Cash and cash equivalents at beginning of period	166,922	123,751
Cash and cash equivalents at end of period	$ 125,390	$ 100,325