Goodwill and Intangible Assets - Additional Information (Details) - USD ($)	12 Months Ended
	Jun. 24, 2018	Jun. 25, 2017	Jun. 26, 2016	Aug. 28, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	$ 1,484,904,000	$ 1,385,673,000		$ 98,917,000
Tax deductible goodwill	61,100,000
Impairments of goodwill	0	0	$ 0
Intangible asset amortization expense	161,200,000	154,600,000	156,300,000
intangible asset impairment	$ 0	$ 0	$ 0