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Note 8 - Derivative Instruments (Tables) | 3 Months Ended
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Mar. 31, 2025
Notes Tables |
Schedule of Derivative Instruments, Effect on Other Comprehensive Income (Loss) [Table Text Block] |
|  | Net Gain (Loss) Recognized |
|  | For the Three Months |
|  | Ended March 31, |
(in thousands) |  | 2025 |  |  | 2024 |
Fixed interest rate hedge |  | $ | 95 |  |  | $ | 55 |
Metals swaps |  |  | 74 |  |  |  | 1 |
Embedded customer derivatives |  |  | (74 | ) |  |  | (1 | )
Total gain |  | $ | 95 |  |  | $ | 55 |

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