US Foods Holding Corp. Condensed Financial Information Cash Flows (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023	Dec. 31, 2022
Cash flows from operating activities:
Net income	$ 494	$ 506	$ 265
Changes in operating assets and liabilities:
Net cash provided by operating activities	1,174	1,140	765
Cash flows from investing activities:
Net cash used in investing activities	(552)	(495)	(255)
Cash flows from financing activities:
Dividends paid on Series A convertible preferred stock	0	(7)	(37)
Repurchase of common stock	(948)	(294)	(14)
Net cash used in financing activities	(831)	(587)	(447)
Net (decrease) increase in cash, cash equivalents and restricted cash	(209)	58	63
Cash, cash equivalents and restricted cash—beginning of year	269	211	148
Cash, cash equivalents and restricted cash—end of year	60	269	211
US Foods Holding Corp.
Cash flows from operating activities:
Net income	494	506	265
Adjustments to reconcile net income to net cash provided by operating activities:
Equity in net earnings of subsidiary	(494)	(506)	(265)
Changes in operating assets and liabilities:
decrease in other assets	0	0	0
Net cash provided by operating activities	0	0	0
Cash flows from investing activities:
Investment in subsidiary	958	301	51
Net cash used in investing activities	958	301	51
Cash flows from financing activities:
Dividends paid on Series A convertible preferred stock	0	(7)	(37)
Repurchase of common stock	(958)	(294)	(14)
Net cash used in financing activities	(958)	(301)	(51)
Net (decrease) increase in cash, cash equivalents and restricted cash	0	0	0
Cash, cash equivalents and restricted cash—beginning of year	0	0	0
Cash, cash equivalents and restricted cash—end of year	$ 0	$ 0	$ 0