Derivative Financial Instruments - Fair Values of Asset and Liability Derivative Financial Instruments (Details) - USD ($) $ in Millions	May 04, 2019	Feb. 02, 2019	May 05, 2018
Derivatives, Fair Value [Line Items]
Derivative financial instruments, assets	$ 27	$ 20	$ 26
Derivative financial instruments, liabilities	6	11	15
Foreign Exchange Forward Contract
Derivatives, Fair Value [Line Items]
Derivative financial instruments, assets	27	20	26
Derivative financial instruments, liabilities	6	11	15
Derivatives in cash flow hedging relationships | Foreign Exchange Forward Contract | Other Current Assets [Member]
Derivatives, Fair Value [Line Items]
Derivative financial instruments, assets	20	15	12
Derivatives in cash flow hedging relationships | Foreign Exchange Forward Contract | Other Assets [Member]
Derivatives, Fair Value [Line Items]
Derivative financial instruments, assets	0	0	3
Derivatives in cash flow hedging relationships | Foreign Exchange Forward Contract | Accrued Liabilities Current [Member]
Derivatives, Fair Value [Line Items]
Derivative financial instruments, liabilities	2	3	12
Not Designated as Hedging Instrument | Foreign Exchange Forward Contract | Other Current Assets [Member]
Derivatives, Fair Value [Line Items]
Derivative financial instruments, assets	7	5	11
Not Designated as Hedging Instrument | Foreign Exchange Forward Contract | Accrued Liabilities Current [Member]
Derivatives, Fair Value [Line Items]
Derivative financial instruments, liabilities	$ 4	$ 8	$ 3