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Fair Value Measurements - Reconciliation of Changes in Debt Securities (Details) $ in Thousands	12 Months Ended
	Jan. 25, 2026 USD ($)
Debt Securities, Available For Sale, Reconciliation [Roll Forward]
Beginning Balance	$ 12,715
Fair market value adjustment to OCI	(3,195)
Other-than-temporary impairment	(9,520)
Ending Balance	$ 0

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Debt Securities, Available For Sale, Other Than Temporary Impairment

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Amount of 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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