Stock-Based Compensation, Restricted Stock Units (Details) - Restricted stock units [Member] - USD ($)	3 Months Ended		6 Months Ended
	Dec. 30, 2017	Dec. 24, 2016	Dec. 30, 2017	Dec. 24, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted average grant date fair value (per share)	$ 50.36	$ 37.27	$ 42.41	$ 36.09
Outstanding and expected to vest RSUs [Roll Forward]
Outstanding, beginning			5,942,123
Granted			1,607,542
Released			(752,212)
Cancelled			(356,167)
Outstanding, ending	6,441,286		6,441,286
Expected to vest, number of shares	5,305,015		5,305,015
Outstanding, weighted average remaining contractual term (in years)			2 years 10 months 30 days
Restricted stock units vested and expected to vest, weighted average remaining contractual term 1			2 years 9 months 25 days
Outstanding, aggregate intrinsic value	$ 339,132,496		$ 339,132,496
Restricted stock units expected to vest, aggregate intrinsic value	278,301,106		278,301,106
Value of restricted stock unit shares withheld for withholding tax	6,100,000		11,500,000
Unrecognized compensation costs related to unvested units	$ 160,200,000		$ 160,200,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares	6,500,000		6,500,000
Weighted average period of recognition for unrecognized compensation costs (in years)			2 years 10 months 30 days