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Note 9 - Debt - Summary of Debt (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Long-Term Debt | $ 8,858 | $ 9,429
Less: amounts due within one year | (2,010) | (1,682)
Total long-term debt, net of debt issuance costs | 6,848 | 7,747
Secured Term Note [Member] |  |
Long-Term Debt | 7,975 | 8,604
Insurance and Other Note Payable [Member] |  |
Long-Term Debt | $ 883 | $ 825

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