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v3.25.1

Acquired Intangible Assets (Acquired Intangible Assets) (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2025 | Dec. 31, 2024
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Assets, Gross (Excluding Goodwill) | $ 20,362 | $ 20,362
Accumulated amortization | (17,071) | (16,986)
Net carrying amount | 3,291 | 3,376
Indefinite-lived Intangible Assets Acquired | 2,057 | 2,057
Intellectual Property [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross carrying amount | 16,841 | 16,841
Accumulated amortization | (15,607) | (15,522)
Net carrying amount | $ 1,234 | $ 1,319
Intellectual Property [Member] | Minimum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Amortization period (years) | 7 years | 7 years
Intellectual Property [Member] | Maximum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Amortization period (years) | 15 years | 15 years
Trademarks [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross carrying amount | $ 882 | $ 882
Accumulated amortization | (882) | (882)
Net carrying amount | $ 0 | $ 0
Trademarks [Member] | Minimum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Amortization period (years) | 4 years | 4 years
Trademarks [Member] | Maximum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Amortization period (years) | 4 years 6 months | 4 years 6 months
Other [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross carrying amount | $ 582 | $ 582
Accumulated amortization | (582) | (582)
Net carrying amount | $ 0 | $ 0
Other [Member] | Minimum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Amortization period (years) | 2 years | 2 years
Other [Member] | Maximum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Amortization period (years) | 7 years | 7 years

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