Fair Value Measurements - Financial Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($) $ in Millions	Nov. 02, 2019	Feb. 02, 2019	Nov. 03, 2018
Assets:
Cash equivalents	$ 238	$ 373	$ 438
Available-for-Sale Securities	294	288	296
Derivative financial instruments	12	20	46
Deferred compensation plan assets	53	48	49
Debt Securities, Available-for-sale	2	2
Total	599	731	829
Liabilities:
Derivative financial instruments	10	11	1
Fair Value, Inputs, Level 1 [Member]
Assets:
Cash equivalents	3	26	30
Available-for-Sale Securities	131	125	124
Derivative financial instruments	0	0	0
Deferred compensation plan assets	53	48	49
Debt Securities, Available-for-sale	0	0
Total	187	199	203
Liabilities:
Derivative financial instruments	0	0	0
Fair Value, Inputs, Level 2 [Member]
Assets:
Cash equivalents	235	347	408
Available-for-Sale Securities	163	163	172
Derivative financial instruments	12	20	46
Deferred compensation plan assets	0	0	0
Debt Securities, Available-for-sale	0	0
Total	410	530	626
Liabilities:
Derivative financial instruments	10	11	1
Fair Value, Inputs, Level 3 [Member]
Assets:
Cash equivalents	0	0	0
Available-for-Sale Securities	0	0	0
Derivative financial instruments	0	0	0
Deferred compensation plan assets	0	0	0
Debt Securities, Available-for-sale	2	2
Total	2	2	0
Liabilities:
Derivative financial instruments	$ 0	$ 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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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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