Common Stock Repurchase Program (Details) - USD ($)	2 Months Ended	3 Months Ended		20 Months Ended
	Jul. 02, 2016	Jul. 02, 2016	Jun. 27, 2015	Jul. 02, 2016	May 16, 2016	Nov. 17, 2014
Accelerated Share Repurchases [Line Items]
Treasury shares	0	0		0
Stock Repurchased During Period, Shares		(2,200,000)	(2,200,000)
Repurchase Program Two Thousand Fourteen [Member] [Domain]
Accelerated Share Repurchases [Line Items]
Amount authorized for common stock repurchase						$ 800,000,000.0
Stock Repurchased During Period, Value	$ 0			$ 696,000,000
Stock Repurchased and Retired During Period, Value		$ 100,200,000	$ 100,000,000
Repurchase Program Two Thousand Sixteen [Member] [Domain]
Accelerated Share Repurchases [Line Items]
Amount authorized for common stock repurchase					$ 1,000,000,000.0
Total amount available for future repurchases			$ 1,100,000,000