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Note 5 - Commitments and Contingencies - Maturities of Leases (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
2024, Operating leases	$ 680
2024, Finance leases	204
2025, Operating leases	672
2025, Finance leases	176
2026, Operating leases	648
2026, Finance leases	145
2027, Operating leases	641
2027, Finance leases	145
2028, Operating leases	436
2028, Finance leases	145
Thereafter, Operating leases	0
Thereafter, Finance leases	10,105
Total lease payments, Operating leases	3,077
Total lease payments, Finance leases	10,920
Less imputed interest, Operating leases	(797)
Less imputed interest, Finance leases	(8,254)
Total operating lease liabilities	2,280	$ 2,527
Total finance lease liabilities	$ 2,666

X

- Definition

Present value of lessee's discounted obligation for lease payments from finance lease.

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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.

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