Note 8 - Property and Equipment (Details Textual) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Depreciation | $ 89 | $ 78 | $ 313 | $ 233 |
| Equipment [Member] | ||||
| Property, Plant, and Equipment, Gross, Disposed Of | 90 | |||
| Gain (Loss) on Disposition of Property Plant Equipment | 0 | 5 | ||
| Property, Plant, and Equipment, Accumulated Depreciation, Depletion, and Amortization, Disposed Of | $ 90 | |||
| Leasehold Improvements [Member] | ||||
| Property, Plant, and Equipment, Gross, Disposed Of | 293 | |||
| Gain (Loss) on Disposition of Property Plant Equipment | (220) | |||
| Property, Plant, and Equipment, Accumulated Depreciation, Depletion, and Amortization, Disposed Of | $ 73 | |||
| X | ||||||||||
- Definition Amount of accumulated depreciation, depletion, and amortization of property, plant, and equipment that was disposed of. No definition available.
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| X | ||||||||||
- Definition Amount, before accumulated depreciation, depletion, and amortization, of property, plant, and equipment that was disposed of. No definition available.
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| X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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