Note 5 - Leases - Maturity of Lease Liabilities (Details) $ in Thousands	Sep. 30, 2022 USD ($)
Operating leases, Remaining 2022	$ 430
Finance leases, Remaining 2022	126
Total, Remaining 2022	556
Operating leases, 2023	1,765
Finance leases, 2023	409
Total, 2023	2,175
Operating leases, 2024	1,505
Finance leases, 2024	357
Total, 2024	1,861
Operating leases, 2025	1,255
Finance leases, 2025	103
Total, 2025	1,358
Operating leases, 2026	1,217
Finance leases, 2026	108
Total, 2026	1,332
Operating leases, Thereafter	7,066
Finance leases, Thereafter	0
Total, Thereafter	7,066
Operating leases, total lease payments	13,238
Finance leases, total lease payments	1,103
Total, total lease payments	14,341
Operating leases, less: Interest	(4,328)
Finance leases, less: Interest	(74)
Total, less: Interest	(4,402)
Operating leases, present value of lease liabilities	8,910
Finance leases, present value of lease liabilities	1,029
Total, present value of lease liabilities	$ 9,939