v3.25.2
Note 8 - Convertible Promissory Note (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Feb. 13, 2025
Dec. 20, 2024
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)     $ 17.6   $ 11.54
Gain (Loss) on Extinguishment of Debt     $ (1,353) $ 0  
Conversion of Promissory Note to Common Stock [Member]          
Debt Instrument, Convertible, Conversion Price (in dollars per share) $ 3        
Debt Conversion, Converted Instrument, Shares Issued (in shares) 800,000        
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net $ (9,369)        
Debt Conversion, Converted Instrument, Fair Value of Shares Issued 12,368        
Gain (Loss) on Extinguishment of Debt (1,353)        
Exercise of Conversion Options, Transaction Costs $ 29        
Convertible Promissory Note Warrants [Member]          
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in shares)   800,000      
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)   $ 4      
Convertible Promissory Note [Member]          
Debt Instrument, Face Amount   $ 2,400      
Debt Instrument, Unamortized Discount   360      
Proceeds from Issuance of Debt   $ 2,040      
Debt Instrument, Convertible, Conversion Price (in dollars per share)   $ 3