v3.25.1
Goodwill and Intangible Assets (Tables)
 12 Months Ended
Dec. 31, 2024
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of goodwill
                       
(Amounts in thousands)   Gross
Carrying
Amount		     Cumulative
Impairment		     Net
Carrying
Amount		  
Goodwill on acquisition of UltraCell   $ 631     $ (631 )   $ -  
Goodwill on acquisition of SerEnergy and FES     29,399       (29,399 )     -  
Total goodwill   $ 30,030     $ (30,030 )   $ -  
Schedule of intangible assets
                               
    As of December 31, 2024  
(Amounts in thousands)   Gross
Carrying
Amount		     Accumulated
Amortization		     Cumulative
Impairment		     Net
Carrying
Amount		  
Finite-lived intangible assets:                                
Software     250       (165 )     -       85  
Total intangible assets   $ 250     $ (165 )   $ -     $ 85  

 

    As of December 31, 2023  
(Amounts in thousands)   Gross
Carrying
Amount		     Accumulated
Amortization		     Cumulative
Impairment		     Net
Carrying
Amount		  
Indefinite-lived intangible assets:                                
Trade name “UltraCell”   $ 406     $ -     $ (406 )   $ -  
Total indefinite-lived intangible assets   $ 406     $ -     $ (406 )   $ -  
Finite-lived intangible assets:                                
Patents     21,221       (3,247 )     (17,974 )     -  
Process know-how (IPR&D)     2,612       (1,017 )     (1,595 )     -  
Order backlog     266       (266 )     -       -  
Software     233       (154 )     -       79  
Total finite-lived intangible assets   $ 24,332     $ (4,684 )   $ (19,569 )   $ 79  
Total intangible assets   $ 24,738     $ (4,684 )   $ (19,975 )   $ 79  
Schedule of future amortization expense
       
(Amounts in thousands)        
Fiscal Year Ended December 31,        
2025   $ 37  
2026     21  
2027     9  
2028     9  
2029     9  
Thereafter     -  
Total   $ 85