Note 9 - Leases - Summary of Maturities of Lease Liabilities (Details) $ in Thousands	Dec. 31, 2025 USD ($)
2026, operating lease	$ 47
2026, finance lease	1
2027, operating lease	187
2027, finance lease	2
2028, operating lease	118
2028, finance lease	2
2029, operating lease	51
2029, finance lease	1
2030, operating lease	0
2030, finance lease	0
Thereafter, operating lease	0
Thereafter, finance lease	0
Operating Leases, Total lease payments	403
Finance Leases, Total lease payments	6
Operating Leases, Less: Imputed interest	(44)
Finance Leases, Less: Imputed interest	(1)
Operating Leases, Total	359
Finance Leases, Total	$ 5