Note 7 - Leases - Future Minimum Lease Payments (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
2023 (remainder of year), Operating Lease	$ 963
2023 (remainder of year), Finance Lease	15
2024, Operating Lease	2,137
2024, Finance Lease	29
2025, Operating Lease	2,380
2025, Finance Lease	24
2026, Operating Lease	2,431
2026, Finance Lease	17
2027, Operating Lease	2,494
2027, Finance Lease	2
Thereafter, Operating Lease	199,870
Thereafter, Finance Lease	0
Total lease payments, Operating Lease	210,275
Total lease payments, Finance Lease	87
Less imputed interest, Operating Lease	(155,395)
Less imputed interest, Finance Lease	(6)
Total, Operating Lease	54,880	$ 53,531
Total, Finance Lease	$ 81