Quarterly report [Sections 13 or 15(d)]

Schedule of Weighted Average Assumptions used for Stock Options (Details)

v3.26.3
Schedule of Weighted Average Assumptions used for Stock Options (Details) - Equity Option [Member] - $ / shares
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]        
Grant date fair value $ 1.03 $ 1.85 $ 11.59
Risk-free interest rate 5.11% 0.00% 3.92% 4.65%
Dividend yield 0.00% 0.00% 0.00% 0.00%
Expected life in years 6 years 1 month 6 days   6 years 5 years 10 months 24 days
Expected volatility 133.00% 0.00% 135.00% 110.00%