Share-based Compensation - Share-Based Compensation Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 31, 2026	Feb. 01, 2025	Feb. 03, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Expense	$ 55	$ 60	$ 56
Costs of Goods Sold, Buying and Occupancy
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Expense	19	20	17
General, Administrative and Store Operating Expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Expense	$ 36	$ 40	$ 39