Leases - Summary of Future Financing Obligation Payments (Details) - USD ($) $ in Millions	Jul. 30, 2022	Jan. 29, 2022	Jul. 31, 2021
Leases [Abstract]
2022	$ 37
2023	78
2024	77
2025	75
2026	74
After 2026	957
Total lease payments	1,298
Non-cash gain on future sale of property	167
Amount representing interest	(998)
Total financing obligations	$ 467	$ 476	$ 483