Stock-Based Compensation, Stock Option Plans (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended
	Dec. 29, 2018	Dec. 29, 2018	Dec. 30, 2017
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Unrecognized compensation costs related to unvested units	$ 170,400	$ 170,400
Weighted average period of recognition for unrecognized compensation costs (in years)		2 years 10 months 30 days	2 years 10 months 30 days
Stock options [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Options outstanding, beginning		1,688,253,000
Options Granted	0
Options Exercised	(522,499,000)
Options Cancelled	(3,439,000)
Options outstanding, ending	1,162,315,000	1,162,315,000
Options exercisable, number of shares	1,162,315,000	1,162,315,000
Options vested and expected to vest, number of shares	1,162,315,000	1,162,315,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Options outstanding, weighted average exercise price, beginning (per share)		$ 27.72
Options granted, weighted average exercise price (per share)
Options exercised, weighted average exercise price (per share)	26,960
Options cancelled, weighted average exercise price (per share)	28,080
Options outstanding, weighted average exercise price, ending (per share)	28,060	28,060
Options exercisable, weighted average exercise price (per share)	28,060	28,060
Options vested and expected to vest, weighted average exercise price (per share)	$ 28,060	$ 28,060
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Options outstanding, weighted average remaining contractual term (in years)		1 year 5 months 26 days
Options exercisable, weighted average remaining contractual term (in years)		1 year 5 months 26 days
Options vested and expected to vest, weighted average remaining contractual term (in years)		1 year 5 months 26 days
Options outstanding, aggregate intrinsic value	$ 24,126,273	$ 24,126,273
Options exercisable, aggregate intrinsic value	24,126,273	24,126,273
Options vested and expected to vest, aggregate intrinsic value	24,126,273	24,126,273
Unrecognized compensation costs related to unvested units	$ 0	$ 0