Note 10 - Goodwill - Summary of Goodwill (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022
Balance		$ 8,229
Goodwill acquired on January 3, 2022 and measurement period adjustments (1)	[1]		$ 7,970
Currency translation adjustments		412	(855)
Balance		$ 8,641	$ 8,229

[1] Measurement period adjustments include adjustments to acquired intangible assets, accounts receivable, income tax receivables, deferred revenue, and accounts payable as well as the release of holdback shares.