Note 4 - Goodwill and Intangible Assets - Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Balance at the beginning of year	$ 14,953	$ 15,029
Addition	81,686	0
Measurement period acquisition adjustment	(1,677)	0
Foreign currency translation adjustment	44	(76)
Balance at the end of year	$ 95,005	$ 14,953