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Note 5 - Leases - Maturity of Lease Liabilities (Details) $ in Thousands | Dec. 31, 2019 USD ($)
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Operating leases, 2020 | $ 858
Finance leases, 2020 | 649
Total, 2020 | 1,507
Operating leases, 2021 | 722
Finance leases, 2021 | 649
Total, 2021 | 1,371
Operating leases, 2022 | 726
Finance leases, 2022 | 485
Total, 2022 | 1,211
Operating leases, 2023 | 738
Finance leases, 2023 | 244
Total, 2023 | 982
Operating leases, 2024 | 798
Finance leases, 2024 | 188
Total, 2024 | 986
Operating leases, thereafter | 2,582
Finance leases, thereafter | 0
Total, thereafter | 2,582
Operating leases, total lease payments | 6,424
Finance leases, total lease payments | 2,215
Total, total lease payments | 8,639
Operating leases, less: Interest | (1,200)
Finance leases, less: Interest | (207)
Total, less: Interest | (1,407)
Operating leases, present value of lease liabilities | 5,224
Finance leases, present value of lease liabilities | 2,008
Total, present value of lease liabilities | $ 7,232

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