Shareholders' Deficit - Additional Information (Details) - USD ($)	3 Months Ended				6 Months Ended
	Dec. 28, 2016	Sep. 28, 2016	Dec. 23, 2015	Sep. 23, 2015	Dec. 28, 2016	Dec. 23, 2015	Jun. 29, 2016
Stockholders' Equity Note [Abstract]
Increase In Share Repurchase Program					$ 150,000,000
Stock repurchase program, authorized amount	$ 4,300,000,000				4,300,000,000
Amount available under share repurchase authorizations	$ 135,800,000				$ 135,800,000
Stock option, granted					492,000
Stock option, weighted average exercise price					$ 54.20
Stock option, weighted average fair value					$ 9.63
Restricted share awards, granted					216,000
Restricted share awards, weighted average fair value					$ 54.27
Stock option exercised, shares					142,000
Cash proceeds from stock option exercised					$ 3,837,000	$ 1,691,000
Excess tax benefits from stock-based compensation, net					1,200,000
Income tax deficiency from share-based compensation					500,000
Payments of dividends					$ 36,944,000	$ 37,363,000
Percentage increase in quarterly dividend declared		6.25%
Dividends per share declared	$ 0.34	$ 0.34	$ 0.32	$ 0.32	$ 0.68	$ 0.64
Dividends	$ 16,887,000				$ 16,887,000		$ 17,760,000
Dividends Payable, Date to be Paid					Dec. 29, 2016