XML 62 R50.htm IDEA: XBRL DOCUMENT v3.10.0.1
Derivative Instruments (Foreign Exchange Contracts - Cash Flow Hedging Disclosure) (Details)
$ in Millions, $ in Millions
3 Months Ended 6 Months Ended
Aug. 04, 2018
USD ($)
Jul. 29, 2017
USD ($)
Aug. 04, 2018
USD ($)
Jul. 29, 2017
USD ($)
Feb. 03, 2018
CAD ($)
Feb. 03, 2018
USD ($)
Unrealized Gain (Loss) on Foreign Currency Derivatives, Net, before Tax $ 3 $ (28) $ 10 $ (18)    
Foreign Currency Cash Flow Hedge Asset at Fair Value 3 8 3 8    
Cost of Goods Sold, Buying and Occupancy [Member]            
Foreign Currency Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net 1 (1) 3 (3)    
Other Income (Loss) [Member]            
Foreign Currency Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net 0 13 0 8    
Cash Flow Hedging [Member]            
Derivative, Notional Amount 224 376 $ 224 376   $ 217
Cash Flow Hedging [Member] | Currency Swap [Member]            
Derivative, Notional Amount         $ 170  
Cash Flow Hedging [Member] | Foreign Exchange Contract [Member]            
Derivative, Remaining Maturity     18 months      
Gain (Loss) on Foreign Currency Cash Flow Hedge Ineffectiveness     $ 0      
Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months 2   2      
Other Current Assets [Member]            
Foreign Currency Cash Flow Hedge Asset at Fair Value $ 3 $ 8 $ 3 $ 8   $ 0