Note 8 - Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands |
Sep. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Amortizing intangible assets, gross | $ 8,710 | $ 3,100 |
| Amortizing intangible assets, accumulated amortization | (461) | (148) |
| Amortizing intangible assets, net | 8,249 | 2,952 |
| Total Intangible Assets, gross | 8,710 | 3,100 |
| Total Intangible Assets, Net | $ 8,249 | 2,952 |
| Trademark and Patent [Member] | ||
| Finite-Lived Intangible Asset, Useful Life (Year) | 10 years | |
| Amortizing intangible assets, gross | $ 1,400 | 0 |
| Amortizing intangible assets, accumulated amortization | (53) | 0 |
| Amortizing intangible assets, net | $ 1,347 | 0 |
| Licensing Agreements [Member] | ||
| Finite-Lived Intangible Asset, Useful Life (Year) | 14 years | |
| Amortizing intangible assets, gross | $ 7,310 | 3,100 |
| Amortizing intangible assets, accumulated amortization | (408) | (148) |
| Amortizing intangible assets, net | $ 6,902 | $ 2,952 |
| X | ||||||||||
- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
| X | ||||||||||
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount before accumulated amortization of intangible assets, excluding goodwill. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|