Note 10 - Leases - Future Minimum Lease Payments (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
2024, operating leases	$ 8
2024, financing leases	3,745
2025, operating leases	118
2025, financing leases	7,490
2026, operating leases	122
2026, financing leases	7,177
2027, operating leases	125
2027, financing leases	662
2028, operating leases	129
2028, financing leases	0
Thereafter, operating leases	483
Thereafter, financing leases	0
Total minimum lease payments	985
Total minimum lease payments	19,074
Less imputed interest and deferred finance fees	(347)
Less imputed interest and deferred finance fees	(2,171)
Operating Lease, Liability	638	$ 712
Total lease liability	$ 16,903	$ 12,090