Business and Summary of Accounting Policies - Schedule of Marketing Costs, Net of Related Vendor Allowances (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 30, 2021	Feb. 01, 2020	Feb. 02, 2019
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Advertising Costs Exclusive Of Vendor Allowances	$ 824	$ 1,156	$ 1,133
Allowances Received From Vendors For Advertising Expenses Incurred	(36)	(130)	(143)
Advertising Expense	$ 788	$ 1,026	$ 990
Net Advertising To Net Revenue	4.90%	5.10%	4.90%