Consolidated Statement of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]
Stock Repurchased During Period, Shares		(7,487)
Common Stock, Dividends, Per Share, Cash Paid	$ 1.32
Balance, shares at Jun. 24, 2017		282,912
Balance at Jun. 24, 2017	$ 2,202,694	$ 283	$ 0	$ 2,212,301	$ (9,890)
Components of comprehensive income:
Net Income (Loss) Attributable to Parent	467,318			467,318
Other Comprehensive Income (Loss), Net of Tax	$ (5,095)				(5,095)
Repurchase of common stock, shares	(7,500)
Stock Repurchased During Period, Value	$ 407,968	$ 7	112,075	295,886
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures		1,241
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	(30,310)	$ 1	(30,311)
Stock options exercised, shares		1,090
Stock options exercised, value	28,009	$ 1	28,008
Stock based compensation	78,058		78,058
Common stock shares issued under Employee Stock Purchase Plan		908
Common stock value issued under Employee Stock Purchase Plan	36,321	$ 1	36,320
Dividends paid	(438,087)			(438,087)
Balance, shares at Jun. 30, 2018		278,664
Balance at Jun. 30, 2018	$ 1,930,940	$ 279	0	1,945,646	(14,985)
Stock Repurchased During Period, Shares		(9,839)
Common Stock, Dividends, Per Share, Cash Paid	$ 1.84
Components of comprehensive income:
Net Income (Loss) Attributable to Parent	$ 827,486			827,486
Other Comprehensive Income (Loss), Net of Tax	$ 3,631				3,631
Repurchase of common stock, shares	(9,800)
Value of common stock repurchased		$ (9)
Adjustment to Retained Earnings ASU 2016-01	$ 2,487			2,487
Stock Repurchased During Period, Value	539,151		125,457	413,685
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures		1,259
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	(29,689)	$ 1	(29,690)
Stock options exercised, shares		893
Stock options exercised, value	24,400	$ 1	24,399
Stock based compensation	87,102		87,102
Adjustments to Additional Paid in Capital, Other			3,471
Adjustment to Paid Capital, Modification of liability to equity	3,471
Common stock shares issued under Employee Stock Purchase Plan		875
Common stock value issued under Employee Stock Purchase Plan	40,175		40,175
Dividends paid	$ (505,576)			(505,576)
Balance, shares at Jun. 29, 2019	272	271,852
Balance at Jun. 29, 2019	$ 1,845,276	$ 272	0	1,856,358	(11,354)
Stock Repurchased During Period, Shares		(7,892)
Common Stock, Dividends, Per Share, Cash Paid	$ 1.92
Components of comprehensive income:
Net Income (Loss) Attributable to Parent	$ 654,694			654,694
Other Comprehensive Income (Loss), Net of Tax	$ (3,241)				(3,241)
Repurchase of common stock, shares	(7,900)
Adjustment to Retained Earnings ASU 2016-01	$ (2,053)			(2,053)
Stock Repurchased During Period, Value	440,811	$ (6)	(120,754)	(320,051)
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures		1,254
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	(35,877)		(35,877)
Stock options exercised, shares		670
Stock options exercised, value	18,870		18,870
Stock based compensation	95,501		95,501
Common stock shares issued under Employee Stock Purchase Plan		913
Common stock value issued under Employee Stock Purchase Plan	42,260		42,260
Dividends paid	$ (517,162)			(517,162)
Balance, shares at Jun. 27, 2020	267	266,797
Balance at Jun. 27, 2020	$ 1,657,457	$ 266	$ 0	$ 1,671,786	$ (14,595)