Fair Value Measurements (Fair Value, Assets and Liabilities Measured on Recurring Basis) (Details) - Fair Value, Measurements, Recurring [Member] - USD ($) $ in Millions	Jul. 30, 2022	Jan. 29, 2022	Jul. 31, 2021
Level 1 [Member] | Time deposits [Member]
Assets
Cash and cash equivalents	$ 1	$ 548	$ 1,113
Other current assets	125
Level 1 [Member] | Interest Rate Swap Derivative Instruments [Member]
Assets
Other assets	48	54	54
Level 2 [Member] | Time deposits [Member]
Assets
Cash and cash equivalents	26	278	625
Other current assets			65
Level 2 [Member] | Interest Rate Swap Derivative Instruments [Member]
Assets
Other assets	$ 19	$ 50	$ 79