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Note 18 - Other (Income) Expense - Schedule of Other (Income) Expense (Details) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Feb. 28, 2022 | Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023 | Dec. 31, 2023 | Dec. 31, 2022
Interest, bank fees and loan fees |  | $ 24 | $ 3 | $ 36 | $ 13 | $ 18 | $ 440
Unrealized (gain) loss on foreign exchange |  | $ 2 | $ 0 | $ (1) | $ 0 | (37) | 134
Loss on extinguishment of debt |  |  |  |  |  | 0 | 59
Gain on sale of equipment | $ 166 |  |  |  |  | 0 | (166)
Other |  |  |  |  |  | (457) | (7)
Total |  |  |  |  |  | $ (476) | $ 460

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