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Schedule of Interest and Finance Costs (Details) - USD ($) $ in Thousands | 9 Months Ended
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Sep. 30, 2022 | Sep. 30, 2021
Interest And Finance Costs Net |  |
Interest on long-term debt | $ 2,466 | $ 2,008
Interest on promissory note | 337 | 271
Amortization of financing costs | 229 | 171
Financing fees and charges, net | (10) | 35
Total | $ 3,022 | $ 2,485

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