Derivative Financial Instruments - Fair Values of Asset and Liability Derivative Financial Instruments (Details) - USD ($) $ in Millions	Feb. 01, 2020	Feb. 02, 2019
Derivatives, Fair Value [Line Items]
Total derivative instruments, assets	$ 10	$ 20
Total derivative instruments, liabilities	10	11
Foreign exchange forward contracts
Derivatives, Fair Value [Line Items]
Total derivative instruments, assets	10	20
Total derivative instruments, liabilities	10	11
Foreign exchange forward contracts | Derivatives in cash flow hedging relationships | Other Current Assets [Member]
Derivatives, Fair Value [Line Items]
Total derivative instruments, assets	6	15
Foreign exchange forward contracts | Derivatives in cash flow hedging relationships | Accrued Liabilities Current [Member]
Derivatives, Fair Value [Line Items]
Total derivative instruments, liabilities	2	3
Foreign exchange forward contracts | Derivatives not designated as hedging instruments | Other Current Assets [Member]
Derivatives, Fair Value [Line Items]
Total derivative instruments, assets	4	5
Foreign exchange forward contracts | Derivatives not designated as hedging instruments | Accrued Liabilities Current [Member]
Derivatives, Fair Value [Line Items]
Total derivative instruments, liabilities	$ 8	$ 8