Common Stock Repurchases (Details) - USD ($) $ in Thousands, shares in Millions	3 Months Ended		9 Months Ended
	Mar. 30, 2019	Mar. 31, 2018	Mar. 30, 2019	Mar. 31, 2018	Oct. 30, 2018	Jul. 20, 2017
Equity, Class of Treasury Stock [Line Items]
Stock Repurchased During Period, Shares			8.0
Stock Repurchased During Period, Value			$ 437,000
Stock repurchase program, authorized amount					$ 2,000,000	$ 1,000,000
Value of common stock repurchased	$ 116,991	$ 127,700	437,047	$ 279,946
Stock repurchase program, remaining authorized amount	$ 1,217,100		$ 1,217,100