Quarterly report [Sections 13 or 15(d)]

Investment in Equity Interest (Details Narrative)

v3.25.3
Investment in Equity Interest (Details Narrative)
$ in Millions
9 Months Ended 12 Months Ended
Jul. 14, 2025
USD ($)
shares
Jul. 14, 2025
EUR (€)
shares
Sep. 30, 2025
USD ($)
shares
Dec. 31, 2024
USD ($)
Sep. 25, 2025
shares
Dec. 31, 2021
Schedule of Equity Method Investments [Line Items]            
Retention tax credit receivables yfe shares 1,500,000 1,500,000        
Total proceeds of warrants $ 0.8 € 750,000        
YFE Acquisition [Member]            
Schedule of Equity Method Investments [Line Items]            
Equity method investments, shares 6,857,132 6,857,132        
Equity method investments, ownership percentage     32.70% 44.80%   28.70%
Equity method investments | $     $ 6.7      
Equity method investments, fair value net, gain (loss) | $     $ 9.7 $ 9.7    
YFE Acquisition [Member] | Maximum [Member]            
Schedule of Equity Method Investments [Line Items]            
Equity method investments, ownership percentage 44.80% 44.80%     35.00%  
YFE Acquisition [Member] | Minimum [Member]            
Schedule of Equity Method Investments [Line Items]            
Equity method investments, ownership percentage 35.00% 35.00%     32.70%  
Filmund Medien Beteiligungs Gmb H [Member]            
Schedule of Equity Method Investments [Line Items]            
Numbre of shares transfered         348,127  
Exchange of shares         348,127  
Common Stock [Member] | YFE Acquisition [Member]            
Schedule of Equity Method Investments [Line Items]            
Equity method investments, shares     5,009,005