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Business and Summary of Accounting Policies - Schedule of Marketing Costs, Net of Related Vendor Allowances (Details) - USD ($)
$ in Millions
 12 Months Ended
Feb. 01, 2020
Feb. 02, 2019
Feb. 03, 2018
Organization Consolidation And Presentation Of Financial Statements [Abstract]      
Advertising Costs Exclusive Of Vendor Allowances $ 1,156 $ 1,133 $ 1,124
Allowances Received From Vendors For Advertising Expenses Incurred (130) (143) (138)
Advertising Expense $ 1,026 $ 990 $ 986
Net Advertising To Net Revenue 5.10% 4.90% 4.90%