Note 6 - Property and Equipment, Net - Property and Equipment (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Property, Plant and Equipment, Gross | $ 3,012 | $ 4,785 |
| Less: accumulated depreciation | (2,909) | (4,598) |
| Property and equipment, net | 103 | 187 |
| Leasehold Improvements [Member] | ||
| Property, Plant and Equipment, Gross | 1,696 | 2,549 |
| Computer Equipment [Member] | ||
| Property, Plant and Equipment, Gross | 406 | 761 |
| Furniture and Fixtures [Member] | ||
| Property, Plant and Equipment, Gross | $ 910 | $ 1,475 |
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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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