Taxes - Income Tax Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Feb. 03, 2024	Jan. 28, 2023	Jan. 29, 2022
Taxes Payable [Abstract]
Current federal income tax expense (benefit)	$ 205	$ 361	$ 369
Deferred federal income tax expense (benefit)	(193)	(56)	(21)
Federal income tax expense (benefit), total	12	305	348
Current state and local income tax expense (benefit)	58	18	48
Deferred state and local income tax expense (benefit)	(51)	18	40
State and local income tax expense (benefit), total	7	36	88
Current income tax expense (benefit), total	263	379	417
Deferred income taxes	(244)	(38)	19
Income tax expense (benefit), total	$ 19	$ 341	$ 436