Note 4 - Fair Value Measurement - Changes in Fair Value (Details) $ in Thousands |
3 Months Ended |
|---|---|
|
Mar. 31, 2026
USD ($)
| |
| Initial valuation of warrants in connection with equity financing | $ 2,136 |
| Loss on revaluation of warrants | 727 |
| Derivative Financial Instruments, Liabilities [Member] | |
| Balance | 0 |
| Balance | $ 2,863 |
| X | ||||||||||
- Definition Amount of gain (loss) on modification of warrant from liability measured at fair value on recurring basis using unobservable input (level 3). No definition available.
|
| X | ||||||||||
- Definition Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|