Condensed Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Cash flows from operating activities:
Net income	$ 357,886	$ 280,702
Adjustment to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	80,046	77,077
Amortization of right-of-use-assets	17,911	12,323
Stock-based compensation costs	31,441	27,309
Loss attributable to equity method investments (note 5)	4,928	13,786
(Gain) loss on equity investments (note 5)	(4,776)	5,419
Restructuring expenses (note 11)	8,673
Changes in fair value of business combination contingent consideration	500	(7)
Changes in operating assets and liabilities:
Accounts receivable	(19,259)	(275)
Inventories	(34,212)	(28,294)
Prepaid expenses, net deferred income taxes and other current assets	(29,875)	(66,818)
Accounts payable, accrued expenses and other	(99,348)	(88,927)
Net cash provided by operating activities	313,915	232,295
Cash flows from investing activities:
Purchases of property, plant and equipment	(48,443)	(47,771)
Patent registration costs	(8,367)	(4,871)
Business acquisitions, net of cash acquired	(437)	(3,423)
Purchases of investments (note 5)	(14,446)	(21,841)
Proceeds on maturity of foreign currency contracts	19,922	1,064
Net cash used in investing activities	(51,771)	(76,842)
Cash flows from financing activities:
Proceeds from issuance of common stock, net	18,614	24,297
Taxes paid related to net share settlement of equity awards	(46,507)	(41,091)
Payments of business combination contingent consideration		(302)
Proceeds from borrowings, net of borrowing costs	55,000	730,000
Repayment of borrowings	(406,000)	(700,012)
Dividends paid	(113,165)	(112,202)
Net cash used in financing activities	(492,058)	(99,310)
Effect of exchange rate changes on cash	22,623	824
Net increaase (decrease) in cash and cash equivalents	(207,291)	56,967
Cash and cash equivalents at beginning of period	463,156	147,128
Cash and cash equivalents at end of period	255,865	204,095
Supplemental disclosure of cash flow information:
Income taxes paid, net of refunds	138,247	141,948
Interest paid	$ 12,766	$ 21,212