Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Term of lessee's operating lease not yet commenced, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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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.

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

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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.

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Amount of unrecorded obligation to transfer funds in future for fixed or minimum amount or quantity of product and service at fixed or minimum price. Includes, but is not limited to, lease not yet commenced and take-or-pay and throughput contracts.

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Leases - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
Leases - Narrative (Details) - USD ($) $ in Millions	Jul. 27, 2025	Jul. 28, 2024	Jul. 27, 2025	Jul. 28, 2024	Jan. 26, 2025
Lessee, Lease, Description [Line Items]
Operating lease expense	$ 109	$ 84	$ 210	$ 164
Weighted average remaining lease term - operating leases (in years)	7 years 6 months		7 years 6 months		6 years 6 months
Weighted average discount rate - operating leases (percent)	4.35%		4.35%		4.16%
Leases Not yet Commenced
Lessee, Lease, Description [Line Items]
Operating lease, not yet commenced, amount	$ 7,100		$ 7,100
Minimum
Lessee, Lease, Description [Line Items]
Lease not yet commenced, term of contract (in years)	2 years		2 years
Maximum
Lessee, Lease, Description [Line Items]
Lease not yet commenced, term of contract (in years)	15 years		15 years