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Note 4 - Goodwill | 12 Months Ended
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Dec. 31, 2024
Notes to Financial Statements |
Goodwill Disclosure [Text Block] | 4. Goodwill The changes in the carrying amounts of goodwill were as follows:
|  | December 31, |  |  | December 31, |
|  | 2024 |  |  | 2023 |
|  | (in thousands) |
Beginning balance |  | $ | 19,156 |  |  | $ | 18,904 |
Effect of foreign currency translation |  |  | (1,441 | ) |  |  | 252 |
Ending balance |  | $ | 17,715 |  |  | $ | 19,156 |
During the years ended December 31, 2024, 2023 and 2022, goodwill was not impaired.

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