Quarterly report pursuant to Section 13 or 15(d)

Fair Value Disclosures (Other Financial Instruments) (Details)

v3.19.1
Fair Value Disclosures (Other Financial Instruments) (Details) - USD ($)
$ in Millions
3 Months Ended
May 04, 2019
Feb. 02, 2019
May 05, 2018
Fair Value Disclosures [Abstract]      
Total debt, excluding unamortized debt issuance costs, capital leases, financing obligation and note payable, Fair Value $ 2,833 $ 2,579 $ 3,712
Total debt, excluding unamortized debt issuance costs, capital leases, financing obligation and note payable, carrying amount 3,963 $ 3,856 $ 4,238
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Carrying value of long-lived assets impaired, fair value disclosure 22    
Asset Impairment Charges 14    
Carrying value of right-of-use assets impaired, fair value disclosure 58    
Right-of-use assets, fair value disclosure 19    
Fair Value, Inputs, Level 2 [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Assets, Fair Value Disclosure 8    
Restructuring and management transition [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Asset Impairment Charges $ 14