Quarterly report [Sections 13 or 15(d)]

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

v3.25.3
Schedule of Weighted Average Assumptions used for Stock Options (Details) - $ / shares
3 Months Ended 9 Months Ended
Sep. 30, 2025
Jun. 30, 2025
Sep. 30, 2024
Jun. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]            
Stock options granted 0 0 0 0    
Equity Option [Member]            
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Line Items]            
Stock options granted         15,250  
Grant date fair value         $ 11.59 $ 91.50
Risk-free interest rate         4.65% 4.00%
Dividend yield         0.00% 0.00%
Expected life in years         5 years 10 months 24 days 5 years 10 months 24 days
Expected volatility         110.00% 110.00%