Fair Value Measurements - Additional Information (Details) - USD ($) $ in Millions	12 Months Ended
Jan. 31, 2026	Feb. 01, 2025	Feb. 03, 2024
Fair Value Of Financial Instruments [Line Items]
Short-term investments	$ 386	$ 253
Debt Securities, Available-for-Sale, Realized Gain (Loss)	0	0
Debt Securities, Available-for-sale, Unrealized Gain (Loss)	0	0
Impairment Charges, Debt Securities, Available-for-sale	0	0
Total Impairment Charges	0	0	$ 0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases, Sales, Issues, Settlements	$ 0	$ 0

Total Impairment Charges

No definition available.

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- Definition

Amount of expense for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), for which no credit loss was previously recorded.

+ References

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- Definition

Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

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Amount of unrealized gain (loss) on 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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- Definition

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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- Definition

Amount of purchases, (sales), issuances and (settlements) of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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- Definition

Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.

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