v3.26.1
Share capital (Details 2) - Details Of Share Warrants [Member] - $ / shares
Jun. 30, 2026
Sep. 30, 2025
Jun. 30, 2025
Sep. 30, 2024
Statement [Line Items]        
Number of shares, outstanding 0 1,420,000 1,420,000 1,420,000
Exercise Price, Outstanding   $ 0.63 $ 0.63 $ 0.63