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Note 6 - Intangible Assets, Including Goodwill - Intangible Assets (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Finite-Lived Intangible Assets, Gross | $ 36,090 | $ 33,464
Finite-Lived Intangible Assets, Accumulated Amortization | 13,249 | 9,402
Total | 22,841 | 24,062
Technology-Based Intangible Assets [Member] |  |
Finite-Lived Intangible Assets, Gross | 7,140 | 6,900
Finite-Lived Intangible Assets, Accumulated Amortization | 3,041 | 2,255
Purchased and Developed Software [Member] |  |
Finite-Lived Intangible Assets, Gross | 13,780 | 5,284
Finite-Lived Intangible Assets, Accumulated Amortization | 5,006 | 3,405
In-process Internally Developed Software Platform [Member] |  |
Finite-Lived Intangible Assets, Gross | 0 | 6,080
Finite-Lived Intangible Assets, Accumulated Amortization | 0 | 0
Customer Relationships [Member] |  |
Finite-Lived Intangible Assets, Gross | 13,910 | 13,910
Finite-Lived Intangible Assets, Accumulated Amortization | 4,350 | 3,054
Trademarks and Trade Names [Member] |  |
Finite-Lived Intangible Assets, Gross | 1,260 | 1,260
Finite-Lived Intangible Assets, Accumulated Amortization | 852 | 660
Noncompete Agreements [Member] |  |
Finite-Lived Intangible Assets, Gross | 0 | 30
Finite-Lived Intangible Assets, Accumulated Amortization | $ 0 | $ 28

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