Other Intangible Assets, Net (Schedule of Other Intangible Assets) (Details) - USD ($) $ in Millions	Oct. 30, 2021	Jan. 30, 2021	[1]	Oct. 31, 2020
Intangible Assets by Major Class [Line Items]
Amortized intangible assets, Gross value	$ 132			$ 139
Amortized intangible assets, Accum. amort.	(126)			(130)
Amortized intangible assets, Net value	6			9
Other intangible assets, net	235	$ 17		18
Lease Acquisition Costs [Member]
Intangible Assets by Major Class [Line Items]
Amortized intangible assets, Gross value	112			119
Amortized intangible assets, Accum. amort.	(108)			(113)
Amortized intangible assets, Net value	4			6
Trademarks and Trade Names [Member]
Intangible Assets by Major Class [Line Items]
Amortized intangible assets, Gross value	20			20
Amortized intangible assets, Accum. amort.	(18)			(17)
Amortized intangible assets, Net value	2			3
Trademarks and Trade Names [Member]
Intangible Assets by Major Class [Line Items]
Indefinite life intangible assets, Net Value	$ 229			$ 9

[1] The balance sheet at January 30, 2021 has been derived from the previously reported audited consolidated financial statements at that date, but does not include all of the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements. For further information, refer to the consolidated financial statements and footnotes thereto included in Foot Locker, Inc.’s Annual Report on Form 10-K for the year ended January 30, 2021.