Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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-Name Accounting Standards Codification
-Topic 210
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Repurchase of Common Stock (Narrative) (Details) - USD ($) $ in Millions		3 Months Ended
	May 24, 2022	Apr. 30, 2022	May 01, 2021	Feb. 28, 2022
Stock Repurchases [Line Items]
Repurchase of common stock		$ 442	$ 915
February 2021 Share Repurchase Program [Member]
Stock Repurchases [Line Items]
Stock Repurchase Program, Authorized Amount		5,000		$ 5,000
Stock Repurchase Program, Remaining Authorized Repurchase Amount		$ 4,700
February 2022 Share Repurchase Program [Member]
Stock Repurchases [Line Items]
Stock Repurchase Program, Authorized Amount				$ 5,000
Scenario, Plan [Member] \| February 2021 Share Repurchase Program [Member]
Stock Repurchases [Line Items]
Repurchase of common stock	$ 1,500