Leases (Details) - USD ($) $ in Millions	9 Months Ended
Oct. 31, 2025	Nov. 01, 2024
Leases
Weighted-average remaining lease term	9 years 3 months 18 days
Weighed average discount rate	4.60%
Operating lease cost	$ 1,480	$ 1,410
Cash paid for operating leases	$ 1,500	$ 1,420

No definition available.

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- Definition

Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

+ References

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- Definition

Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

+ References

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- Definition

Weighted average discount rate for operating lease calculated at point in time.

+ References

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-Topic 842
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-URI https://asc.fasb.org/1943274/2147479589/842-20-55-53

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- Definition

Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 53
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