US Foods Holding Corp. Condensed Financial Information Balance Sheets (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023	Dec. 31, 2022	Jan. 01, 2022
ASSETS
Total assets	$ 13,436	$ 13,187
LIABILITIES AND SHAREHOLDERS' EQUITY
Accrued expenses and other current liabilities	10	3
Deferred tax liabilities	335	293
Total liabilities	8,908	8,438
Commitments and Contingencies (Note 21)
Shareholders’ Equity
Additional paid-in capital	3,748	3,663
Retained earnings	2,003	1,509
Accumulated other comprehensive income (loss)	43	(115)
Treasury Stock, 24.2 and 7.8 shares, respectively	(1,269)	(311)
Total shareholders’ equity	4,528	4,749	$ 3,961	$ 3,735
Total liabilities and shareholders’ equity	$ 13,436	$ 13,187
Common stock, par value (in USD per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	600.0	600.0
Common stock, shares issued (in shares)	254.7	252.9
Common stock, shares outstanding (in shares)	230.5	245.1
Treasury stock (in shares)	24.2	7.8
US Foods Holding Corp.
ASSETS
Investment in subsidiary	$ 4,528	$ 4,748
Other assets	0	2
Total assets	4,528	4,750
LIABILITIES AND SHAREHOLDERS' EQUITY
Accrued expenses and other current liabilities	0	3
Deferred tax liabilities	0	1
Total liabilities	0	4
Commitments and Contingencies (Note 21)
Shareholders’ Equity
Common stock, $0.01 par value—600 shares authorized; 254.7 issued and 230.5 outstanding as of December 28, 2024, and 252.9 issued and 245.1 outstanding as of December 30, 2023, respectively	3	3
Additional paid-in capital	3,748	3,663
Retained earnings	2,003	1,509
Accumulated other comprehensive income (loss)	43	(115)
Treasury Stock, 24.2 and 7.8 shares, respectively	(1,269)	(314)
Total shareholders’ equity	4,528	4,746
Total liabilities and shareholders’ equity	$ 4,528	$ 4,750
Common stock, par value (in USD per share)	$ 0.01