Condensed Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Cash flows from operating activities:
Net income	$ 280,702	$ 230,377
Adjustment to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	77,077	66,453
Amortization of right-of-use-assets	12,323
Stock-based compensation costs	27,309	25,011
Loss attributable to equity method investments (note 5)	13,786	3,375
Impairment of equity investments (note 5)	5,419	2,959
Changes in fair value of business combination contingent consideration	(7)	(272)
Changes in operating assets and liabilities, net of effect of acquisitions:
Accounts receivable	(275)	32,366
Inventories	(28,294)	(30,570)
Prepaid expenses, net deferred income taxes and other current assets	(66,818)	(26,922)
Accounts payable, accrued expenses and other	(88,927)	(125,190)
Net cash provided by operating activities	232,295	177,587
Cash flows from investing activities:
Purchases of property, plant and equipment	(47,771)	(31,425)
Patent registration costs	(4,871)	(4,643)
Business acquisitions, net of cash acquired (note 13)	(3,423)	(739,249)
Purchases of investments (note 5)	(21,841)	(27,967)
Payments on maturity of foreign currency contracts	1,064	(3,127)
Net cash used in investing activities	(76,842)	(806,411)
Cash flows from financing activities:
Proceeds from issuance of common stock, net	24,297	12,784
Taxes paid related to net share settlement of equity awards	(41,091)	(27,340)
Purchases of treasury stock		(22,844)
Payments of business combination contingent consideration	(302)	(430)
Proceeds from borrowings, net of borrowing costs	730,000	1,091,230
Repayment of borrowings	(700,012)	(352,798)
Dividend paid	(112,202)	(105,567)
Net cash provided by (used in) financing activities	(99,310)	595,035
Effect of exchange rate changes on cash	824	(5,444)
Net increaase (decrease) in cash and cash equivalents	56,967	(39,233)
Cash and cash equivalents at beginning of period	147,128	188,701
Cash and cash equivalents at end of period	204,095	149,468
Supplemental disclosure of cash flow information:
Income taxes paid, net of refunds	141,948	192,497
Interest paid	21,212	11,195
Fair value of assets acquired, excluding cash	3,000	343,470
Liabilities assumed		(298,554)
Goodwill on acquisition		695,353
Deferred payments	423	(852)
Fair value of contingent consideration		(168)
Cash paid for acquisitions	$ 3,423	$ 739,249