Note 13 - Leases - Schedule of Lease Costs (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Operating lease cost	$ 136	$ 135	$ 406
Total lease cost		$ 169	$ 168	$ 506
Weighted average remaining lease term (in years) (Year)	2 years 7 months 2 days		2 years 7 months 2 days
Weighted average discount rate	5.50%		5.50%