v3.26.3
Stock Options - Schedule of assumptions used to estimate fair value (Details) - $ / shares
1 Months Ended
Sep. 08, 2026
Jan. 29, 2026
Sep. 30, 2026
Share-Based Payment Arrangement [Abstract]      
Stock price $ 0.86 $ 0.74 $ 0.837
Exercise price $ 0.9 $ 0.77  
Expected volatility 150.56% 156.11%  
Expected dividends 0.00% 0.00%  
Expected terms (in years) 5 years 5 years  
Risk-free rate 4.57% 3.80%