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Note 9 - Leases - Future Minimum Rental Payments for Operating Leases (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
2021, operating leases | $ 2,304 |
2021, financing leases | 166 |
2021 | 2,470 |
2022, operating leases | 2,240 |
2022, financing leases | 166 |
2022 | 2,406 |
2023, operating leases | 2,123 |
2023, financing leases | 160 |
2023 | 2,283 |
2024, operating leases | 2,059 |
2024, financing leases | 44 |
2024 | 2,103 |
2025, operating leases | 1,924 |
2025, financing leases | 0 |
2025 | 1,924 |
Thereafter, operating leases | 19,450 |
Thereafter, financing leases | 0 |
Thereafter | 19,450 |
Present value adjustment, operating leases | (7,784) |
Present value adjustment, financing leases | (32) |
Present value adjustment | (7,816) |
Less current portion included in Accrued expenses and other current liabilities, financing leases | (148) | $ 0
Total lease liabilities, operating leases | 20,879 | 21,367
Total lease liabilities, financing leases | 356 |
Total lease liabilities | 21,235 |
Liabilities [Member] |  |
Present value of lease payments, operating leases | 22,316 |
Present value of lease payments, financing leases | 504 |
Present value of lease payments | 22,820 |
Accrued Expenses and Other Current Liabilities [Member] |  |
Less current portion included in Accrued expenses and other current liabilities, operating leases | (1,437) | $ (1,141)
Less current portion included in Accrued expenses and other current liabilities, financing leases | (148) |
Less current portion included in accrued expenses and other current liabilities | $ (1,585) |

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