Financing - Interest Expense and Losses on Early Retirement of Debt (Details) - USD ($) $ in Millions		12 Months Ended
	Sep. 18, 2024	Jan. 31, 2026	Feb. 01, 2025	Feb. 03, 2024
Debt Disclosure [Abstract]
Interest on debt		$ 160	$ 178	$ 187
Amortization of debt premium		(2)	(2)	(2)
Amortization of financing costs and debt discount		8	12	12
Interest on finance leases		1	1	1
Interest expense, gross		167	188	198
Less interest capitalized on construction		28	30	28
Interest expense		139	158	170
Losses on extinguishment of debt	$ 1	$ 33	$ 1	$ 0