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Note 8 - Long-term Investments - Schedule of Long-term Investments (Details) - USD ($) $ in Thousands	Aug. 31, 2025	May 31, 2024
Equity investments measured at fair value	$ 2,012	$ 1,972
Equity investments under measurement alternative	8,160	8,160
Total	$ 10,172	$ 10,132

X

- Definition

Fair value portion of investments accounted under the equity method.

+ References

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X

- Definition

Amount of investment in equity security without readily determinable fair value.

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X

- Definition

The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).

+ References

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