Note 1 - Summary of Significant Accounting Policies - Schedule of Basic and Diluted EPS (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	12 Months Ended
	Feb. 03, 2024	Jan. 28, 2023	Jan. 29, 2022
Net (loss) income from continuing operations	$ (330)	$ 344	$ 892
Net loss attributable to noncontrolling interests	0	1	1
(Loss) income from continuing operations attributable to Foot Locker, Inc.	(330)	345	893
Net loss from discontinued operations, net of tax	0	(3)	0
Net (loss) income attributable to Foot Locker, Inc.	$ (330)	$ 342	$ 893
Weighted-average common shares outstanding (in shares)	94.2	94.3	102.5
Dilutive effect of potential common shares (in shares)	0.0	1.2	1.3
Weighted-average common shares outstanding assuming dilution (in shares)	94.2	95.5	103.8
Basic (loss) per share
(Loss) earnings per share from continuing operations attributable to Foot Locker, Inc. (in dollars per share)	$ (3.51)	$ 3.66	$ 8.72
Loss per share from discontinued operations, net of tax (in dollars per share)	0	(0.04)	0
Net (loss) earnings per share attributable to Foot Locker, Inc. (in dollars per share)	(3.51)	3.62	8.72
Diluted earnings (loss) per share
Earnings per share from continuing operations (in dollars per share)	(3.51)	3.62	8.61
Loss per share from discontinued operations, net of tax (in dollars per share)	0	(0.04)	0
Net (loss) earnings per share attributable to Foot Locker, Inc. (in dollars per share)	$ (3.51)	$ 3.58	$ 8.61
Anti-dilutive share-based awards excluded from diluted calculation (in shares)	4.5	2.7	1.8