Note 14 - Leases - Lease Costs (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Right-of-use assets	$ 1,119	$ 2,367
Current lease liabilities	914	1,279
Long-term lease liabilities	417	1,287
Total lease liabilities	$ 1,331	$ 2,566
Weighted average remaining lease term (years) (Year)	1 year 4 months 24 days	1 year 11 months 23 days
Weighted average discount rate	8.20%	7.50%