Note 8 - Property and Equipment - Property and Equipment (Details) - USD ($) $ in Thousands |
Sep. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Property and equipment, gross | $ 5,409 | $ 5,224 |
| Less: accumulated depreciation and amortization | (4,821) | (4,587) |
| Property and equipment, net | 588 | 637 |
| Laboratory Equipment [Member] | ||
| Property and equipment, gross | 504 | 504 |
| Computers and Software [Member] | ||
| Property and equipment, gross | 2,984 | 2,799 |
| Furniture [Member[ | ||
| Property and equipment, gross | 612 | 612 |
| Leasehold Improvements [Member] | ||
| Property and equipment, gross | 626 | 626 |
| Manufacturing Equipment [Member] | ||
| Property and equipment, gross | $ 683 | $ 683 |
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- Definition Amount of accumulated depreciation, depletion, and amortization of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, before accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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