Note 9 - Leases - Aggregate Future Lease Payments (Details) $ in Thousands	Sep. 30, 2022 USD ($)
Remainder of 2022. finance	$ 16
Remainder of 2022, operating	611
2023, finance	63
2023, operating	2,211
2024, finance	63
2024, operating	2,190
2025, finance	63
2025, operating	1,957
2026, finance	28
2026, operating	1,733
Thereafter, finance	6
Thereafter, operating	4,775
Total lease payments, finance	239
Total lease payments, operating	13,477
Less: Interest, finance	(9)
Less: Interest, operating	(1,198)
Present value of lease liabilities, finance	230
Present value of lease liabilities, operating	$ 12,279