Fair Value of Financial Instruments - Contractual Maturities of Investments (Details) - USD ($) $ in Thousands	Oct. 04, 2025	Dec. 28, 2024
Cost
Due in one year or less	$ 80,583
Due after one year through five years	16,743
Marketable Securities, Amortized Cost Basis	97,326
Fair Value
Due in one year or less	80,761
Due after one year through five years	16,861
Total Fair Value	$ 97,622	$ 100,554

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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+ Details