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Stockholders' Equity - Repurchases of Common Stock (Details) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jul. 31, 2022	Aug. 01, 2021	Jul. 31, 2022	Aug. 01, 2021
Equity [Abstract]
Total number of shares repurchased	5	10	12	23
Total cost of shares repurchased	$ 1,520	$ 3,000	$ 3,770	$ 7,000

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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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