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Revenue Recognition Narrative (Details) - USD ($)
$ in Millions
6 Months Ended
Aug. 03, 2019
Feb. 02, 2019
Aug. 04, 2018
Contract with Customer, Liability $ 276 $ 331 $ 281
Contract with Customer, Liability, Revenue Recognized 167    
Accounts Receivable [Member]      
Contract with Customer, Asset, after Allowance for Credit Loss 174 $ 150 $ 165
Accrued Liabilities [Member]      
Contract with Customer, Liability 262    
Other Long-term Liabilities [Member]      
Contract with Customer, Liability $ 14