Goodwill and Intangible Assets - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 27, 2015	Dec. 28, 2014	Dec. 27, 2015	Dec. 28, 2014	Jun. 28, 2015	[1]
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	$ 1,387,082		$ 1,387,082		$ 1,387,509
Tax deductible goodwill	61,100		61,100
Intangible asset amortization expense	$ 39,300	$ 40,000	$ 78,300	$ 79,200

[1] Derived from audited financial statements