v3.26.1
Note Receivable (Details) - USD ($)
Jun. 30, 2026
Sep. 30, 2025
Related Party Transaction [Line Items]    
Notes receivable $ 5,630,551
C M Composite Materials [Member]    
Related Party Transaction [Line Items]    
Notes receivable 1,098,245  
Side Letter Agreement [Member]    
Related Party Transaction [Line Items]    
Notes receivable $ 4,532,306