XML 35 R57.htm IDEA: XBRL DOCUMENT v3.19.2
Derivative Financial Instruments Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Aug. 03, 2019
Aug. 04, 2018
Aug. 03, 2019
Aug. 04, 2018
Feb. 02, 2019
Derivatives, Fair Value [Line Items]          
Unrealized Gain (Loss) on Foreign Currency Derivatives, Net, before Tax $ 2 $ 3 $ 4 $ 10  
Foreign Currency Cash Flow Hedge Asset at Fair Value 3 3 3 3 $ 2
Foreign Currency Cash Flow Hedge Liability at Fair Value   1   1  
Other Current Assets [Member]          
Derivatives, Fair Value [Line Items]          
Foreign Currency Cash Flow Hedge Asset at Fair Value 3 3 3 3 2
Accounts Payable and Accrued Liabilities [Member]          
Derivatives, Fair Value [Line Items]          
Foreign Currency Cash Flow Hedge Liability at Fair Value $ 0 $ 1 $ 0 $ 1 $ 0