Note 14 - Fair Value Measurements - Schedule of the Fair Value of Available-for-sale Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Available for sale securities, amortized cost	$ 292,391	$ 189,007
Available for sale securities, fair value	292,368	189,012
Available for sale securities, gross unrealized gains (losses)	(23)	5
US Treasury Securities [Member]
Available for sale securities, amortized cost	292,391	189,007
Available for sale securities, fair value	292,368	189,012
Available for sale securities, gross unrealized gains (losses)	$ (23)	$ 5

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).

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