Debt - Debt Refinancing Costs - Additional Information (Detail) - USD ($) $ in Millions	Jan. 02, 2016	Dec. 27, 2014
Debt Disclosure [Abstract]
Deferred financing costs reclassified into carrying value of debt	$ 25	$ 35

Deferred financing costs reclassified into carrying value of debt.

No definition available.

Name:	usfd_DeferredFinancingCostsReclassifiedIntoCarryingValueOfDebt
Namespace Prefix:	usfd_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant