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Note 5 - Supplemental Cash Flow Information (Tables) | 12 Months Ended
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Dec. 31, 2024
Notes Tables |
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] |
|  | Years Ended December 31, |
|  | 2024 |  |  | 2023 |  |  | 2022 |
|  |  |  |  |  | (in thousands) |  |  |  |  |
Cash paid for: |  |  |  |  |  |  |  |  |  |  |  |
Interest |  | $ | 7,893 |  |  | $ | 3,537 |  |  | $ | 2,721 |
Income taxes, net of refunds |  |  | 12,829 |  |  |  | 10,568 |  |  |  | 13,200 |
Non-cash investing and financing activities: |  |  |  |  |  |  |  |  |  |  |  |
Capital additions accrued but not yet paid |  | $ | 130 |  |  | $ | 536 |  |  | $ | 125 |
Acquisition date contingent consideration |  |  | 1,191 |  |  |  | - |  |  |  | - |
Acquisition date non-competition payments |  |  | - |  |  |  | - |  |  |  | 350 |

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- References No definition available. + Details
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