Debt (Details)	6 Months Ended				6 Months Ended				6 Months Ended		6 Months Ended
	Dec. 28, 2013 USD ($)	Dec. 31, 2013 US Foods Bridge Facility Commitment [Member] USD ($)	Dec. 28, 2013 Commercial Paper [Member] USD ($)	Dec. 28, 2013 US Uncommitted Lines of Credit [Member] USD ($)	Dec. 28, 2013 European Subsidiary Multi-Currency Revolver [Member] EUR (€)	Dec. 28, 2013 Commercial Paper Revolver 2017 Extension [Member] USD ($)	Dec. 28, 2013 Commercial Paper Revolver [Member] USD ($)	Jan. 31, 2014 Subsequent Event [Member] Jan 2014 Forward Starting Swaps [Member] agreement	Dec. 28, 2013 Subsequent Event [Member] US Foods Bridge Facility [Member]	Jan. 31, 2014 Subsequent Event [Member] US Foods Bridge Facility [Member] USD ($)	Dec. 28, 2013 Subsequent Event [Member] Commercial Paper Revolver 2018 Extension [Member]	Jan. 31, 2014 Subsequent Event [Member] Commercial Paper Revolver 2018 Extension [Member] USD ($)	Jan. 31, 2014 Interest Rate Swap Agreements [Member] Subsequent Event [Member] Jan 2014 Forward Starting Swaps [Member] USD ($)
Debt [Line Items]
Line of credit facility, maximum borrowing capacity		$ 3,386,500,000		$ 95,000,000	€ 100,000,000	$ 925,000,000	$ 1,000,000,000			$ 3,386,500,000		$ 1,500,000,000
Line of credit facility, outstanding borrowings				0	42,000,000
Committed facility for unsecured borrowings, expiration date					Sep. 24, 2014	Dec. 29, 2017	Dec. 29, 2016		Mar. 08, 2015		Dec. 29, 2018
Outstanding commercial paper borrowings			400,000,000
Short term bank borrowings and commercial paper borrowings, minimum amount during period	0
Short term bank borrowings and commercial paper borrowings, maximum amount during period	769,500,000
Number of interest rate derivatives held								2
Notional amount of derivative													$ 2,000,000,000