Note 6 - Goodwill and Intangible Assets - Summary of Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Amortizing intangible assets | $ 14,134 | $ 14,134 |
| Accumulated amortization | (13,160) | (13,098) |
| Other intangible assets, net | 2,165 | 2,227 |
| Customer Relationships [Member] | ||
| Amortizing intangible assets | 9,772 | 9,772 |
| Technology-Based Intangible Assets [Member] | ||
| Amortizing intangible assets | 2,790 | 2,790 |
| Trade Names [Member] | ||
| Amortizing intangible assets | 1,572 | 1,572 |
| Trade Names 1 [Member] | ||
| Indefinite trade name | $ 1,191 | $ 1,191 |
| X | ||||||||||
- Definition Amount of accumulated amortization of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before accumulated amortization, of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of indefinite-lived intangible asset. Excludes goodwill. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount after accumulated amortization of finite-lived and indefinite-lived intangible assets classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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