Financial Instruments - Schedule of Amortized Cost and Estimated Fair Values of Investments by Contractual Maturity (Details) - USD ($) $ in Thousands	May 30, 2026	Feb. 28, 2026
Amortized Cost
Due within one year	$ 6,303
Due after one year through five years	12,153
Total	18,456
Estimated Fair Value
Due within one year	6,244
Due after one year through five years	12,004
Total	$ 18,248	$ 14,918

Amortized cost 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

- Definition

Amount of 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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+ Details