v3.26.3
Investment in Fund (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended
Apr. 17, 2026
Feb. 04, 2026
Dec. 02, 2025
Sep. 26, 2025
Sep. 25, 2025
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Aug. 10, 2026
Jul. 17, 2026
Jul. 06, 2026
Apr. 15, 2026
Dec. 31, 2025
Dec. 18, 2025
Dec. 17, 2025
Dec. 16, 2025
Dec. 08, 2025
Oct. 16, 2025
Oct. 15, 2025
Apr. 17, 2025
Unrealized gain (loss)           $ (10,510,681) $ 32,408,070                        
Funds measured at fair value           79,300,169   79,300,169           $ 23,104,628              
Preamble X Capital I [Member]                                          
Unrealized gain (loss)           $ (10,510,000)   $ 32,410,000                          
Subscription Agreement [Member]                                          
Management fee percentage   0.00%     0.00%           0.00% 0.00% 0.00%     0.00%       0.00%  
Transaction amount       $ 5,660,000                                  
Subscription Agreement [Member] | Nova Furniture Limited [Member]                                          
Subscription interest rate         99.815%                                
Subscription amount         $ 5,664,500                                
Subscription Agreement [Member] | Space Exploration Technologies Corp [Member]                                          
Subscription interest rate       6.667% 6.667%                                
Subscription amount                                     $ 5,600,000    
Number of shares issued       353,772 353,772                                
Subscription Agreement [Member] | Space Exploration Technologies Corp [Member] | Common Class A [Member]                                          
Number of shares issued       121,805 121,805                                
Subscription Agreement [Member] | Space Exploration Technologies Corp [Member] | Common Class C [Member]                                          
Number of shares issued       231,967 231,967                                
Subscription Agreement [Member] | Xmax Alpha Holdings Ltd [Member]                                          
Subscription interest rate                                       99.82%  
Subscription amount                                       $ 5,605,000  
Subscription Agreement [Member] | Xmax Beta Holdings Ltd [Member]                                          
Subscription interest rate     99.88%               99.90% 99.90% 99.90%                
Subscription amount     $ 8,461,428.80               $ 8,320,000 $ 8,770,000 $ 5,450,000                
Management fee percentage     0.00%                                    
Subscription Agreement [Member] | Xmax Beta Holdings Ltd [Member] | Special Purpose Vehicle [Member]                                          
Subscription amount     $ 2,999,928.80                                    
Subscription Agreement [Member] | Preamble X Capital [Member] | Special Purpose Vehicle [Member]                                          
Number of shares issued   34,963 40,106                                    
Subscription Agreement [Member] | XAI Holdings Corp [Member]                                          
Subscription amount                             $ 5,400,000     $ 5,400,000      
Subscription Agreement [Member] | XAI Holdings Corp [Member] | Series B Preferred Stock [Member] | Special Purpose Vehicle [Member]                                          
Number of shares issued     502,236                                    
Subscription Agreement [Member] | Preamble X Capital LLC [Member]                                          
Subscription interest rate   99.90%                             99.90%       3.68%
Subscription amount $ 5,350,000 $ 3,048,773.60                             $ 5,375,000        
Subscription Agreement [Member] | Preamble X Capital LLC [Member] | Common Class A [Member]                                          
Number of shares issued 258,051                                        
Subscription Agreement [Member] | Preamble X Capital I [Member]                                          
Subscription interest rate                   5.00%                      
Subscription amount                   $ 8,400,000