Leases - Summary of Financing Obligations (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	May 01, 2021	Jan. 29, 2022	Jan. 30, 2021	Feb. 01, 2020
Assets
Financing obligations		$ 55	$ 65
Liabilities
Current		31	39
Noncurrent		445	461
Total financing obligations		476	500
Income Statement
Amortization of financing obligation assets		10	11	$ 11
Interest on financing obligations		41	36	37
Total financing obligations		51	47	48
Cash paid for amounts included in the measurement of financing obligations
Operating cash flows from financing obligations		40	36	37
Financing cash flows from financing obligations		32	36	37
Proceeds from financing obligations		15	$ 9	11
(Gain) on extinguishment of debt	$ (201)	$ 201		$ (9)