Fair Value Measurements - Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($) $ in Millions	Feb. 01, 2020	Feb. 02, 2019
Assets:
Cash equivalents	$ 311	$ 373
Investments, Fair Value Disclosure		288
Available-for-sale Securities	290	288
Derivative financial instruments	10	20
Deferred compensation plan assets	51	48
Debt Securities, Available-for-sale	2	2
Assets, Fair Value Disclosure	664	731
Liabilities:
Derivative Liability, Fair Value, Gross Liability	10	11
Fair Value, Inputs, Level 1 [Member]
Assets:
Cash equivalents	19	26
Investments, Fair Value Disclosure		125
Available-for-sale Securities	117
Derivative financial instruments	0	0
Deferred compensation plan assets	51	48
Debt Securities, Available-for-sale	0	0
Assets, Fair Value Disclosure	187	199
Liabilities:
Derivative Liability, Fair Value, Gross Liability	0	0
Fair Value, Inputs, Level 2 [Member]
Assets:
Cash equivalents	292	347
Investments, Fair Value Disclosure		163
Available-for-sale Securities	173
Derivative financial instruments	10	20
Deferred compensation plan assets	0	0
Debt Securities, Available-for-sale	0	0
Assets, Fair Value Disclosure	475	530
Liabilities:
Derivative Liability, Fair Value, Gross Liability	10	11
Fair Value, Inputs, Level 3 [Member]
Assets:
Cash equivalents	0	0
Investments, Fair Value Disclosure		0
Available-for-sale Securities	0
Derivative financial instruments	0	0
Deferred compensation plan assets	0	0
Debt Securities, Available-for-sale	2	2
Assets, Fair Value Disclosure	2	2
Liabilities:
Derivative Liability, Fair Value, Gross Liability	$ 0	$ 0

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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-Publisher FASB
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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Carrying amount as of the balance sheet date of assets held under deferred compensation agreements.

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Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

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Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method.

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