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Note 3 - Marketable Securities - Estimated Fair Value of Securities by Contractual Maturity (Details) - USD ($) $ in Thousands	Jun. 01, 2025	Mar. 02, 2025
Due in one year or less	$ 36,291
Due after one year through five years	8,656
Debt Securities, Available-for-Sale	$ 44,947	$ 47,213

X

- Definition

Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date.

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Fair value of investment in debt security, measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year through fifth year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date.

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