v3.26.3
Related Party Transactions (Details Narrative) - USD ($)
shares in Millions
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2026
Jun. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2020
Mar. 16, 2023
Oct. 31, 2022
FG Merge II Corp [Member]                
Cash $ 15,500,000 $ 15,500,000   $ 15,500,000        
Common Stock [Member] | FG Merge II Corp [Member]                
Shares acquisitions 1.5 1.5            
Shares acquisitions value $ 15,500,000 $ 15,500,000            
FG Communities Inc [Member]                
Investments 10,000,000.0     10,000,000.0       $ 2,000,000.0
Administrative 100,000              
Craveworthy [Member]                
Senior unsecured promissory note             $ 200,000  
FG Imperii Investors LLC [Member]                
Senior unsecured promissory note     $ 200,000          
Saltire [Member]                
Rental income       400,000        
Fundamental Global Management LLC [Member] | Shared Services Agreement [Member]                
Payments for fees $ 500,000   $ 1,400,000 $ 500,000 $ 1,400,000 $ 456,000