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Note 4 - Goodwill | 6 Months Ended
--- | ---
Jun. 30, 2026
Notes to Financial Statements |
Goodwill [Text Block] | 4. Goodwill The changes in the carrying amounts of goodwill were as follows:
|  | Goodwill |
|  | (in thousands) |
Balance, December 31, 2025 |  | $ | 37,986 |
Effect of foreign currency translation |  |  | (1,207 | )
Balance, June 30, 2026 |  | $ | 36,779 |

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