Fair Value Measurements (Fair Value, Assets and Liabilities Measured on Recurring Basis) (Details) - Fair Value, Measurements, Recurring [Member] - USD ($) $ in Millions	Jan. 29, 2022	Jan. 30, 2021
Level 1 [Member] | Money market funds [Member]
Assets
Cash and cash equivalents	$ 548	$ 1,575
Level 1 [Member] | Marketable securities that fund deferred compensation [Member]
Assets
Other assets	54	53
Level 2 [Member] | Time deposits [Member]
Assets
Cash and cash equivalents	278	865
Other current assets		65
Level 2 [Member] | Interest Rate Swap Derivative Instruments [Member]
Assets
Other assets	$ 50	$ 91