v3.26.1
Note 8 - Convertible Notes Payable at Fair Value - Schedule of Debt (Details) - USD ($)
$ in Thousands
8 Months Ended 12 Months Ended
Sep. 05, 2025
Dec. 31, 2024
Face value $ 34,856 $ 27,656
Accrued Interest $ 7,215 $ 4,785
Debenture, Tranche One [Member]    
Issuance Date Dec. 07, 2022 Dec. 07, 2022
Face value $ 11,100 $ 11,100
Accrued Interest $ 3,275 $ 2,370
Debenture, Tranche Two [Member]    
Issuance Date Dec. 08, 2022 Dec. 08, 2022
Face value $ 8,150 $ 8,150
Accrued Interest $ 2,321 $ 1,657
Debenture, Tranche Three [Member]    
Issuance Date Dec. 20, 2022 Dec. 20, 2022
Face value $ 750 $ 750
Accrued Interest $ 214 $ 153
Debenture, Tranche Four [Member]    
Issuance Date Feb. 05, 2024 Feb. 05, 2024
Face value $ 4,318 $ 4,318
Accrued Interest $ 822 $ 470
Debenture, Tranche Five [Member]    
Issuance Date Aug. 30, 2024 Aug. 30, 2024
Face value $ 3,338 $ 3,338
Accrued Interest $ 408 $ 136
Debenture Tranche Six A [Member]    
Issuance Date Feb. 12, 2025  
Face value $ 1,000  
Accrued Interest $ 68  
Debenture Tranche Six B [Member]    
Issuance Date Mar. 25, 2025  
Face value $ 1,000  
Accrued Interest $ 54  
Debenture Tranche Six C [Member]    
Issuance Date Apr. 24, 2025  
Face value $ 500  
Accrued Interest $ 22  
Debenture Tranche Six D [Member]    
Issuance Date May 27, 2025  
Face value $ 750  
Accrued Interest $ 25  
Debenture Tranche Six E [Member]    
Issuance Date Aug. 06, 2025  
Face value $ 190  
Accrued Interest $ 2  
Debenture Tranche Six F [Member]    
Issuance Date Aug. 15, 2025  
Face value $ 351  
Accrued Interest $ 3  
Debenture Tranche Seven [Member]    
Issuance Date Sep. 05, 2025  
Face value $ 3,409  
Accrued Interest $ 1