v3.26.3
Stock Options (Tables)
9 Months Ended
Sep. 30, 2026
Share-Based Payment Arrangement [Abstract]  
Schedule of fair value of each option award estimated on date of grant valuation assumptions [Table Text Block]
   

January 29,

2026

   

September 8,

2026

 
Stock price $ 0.74   $ 0.86  
Exercise price $ 0.77   $ 0.90  
Expected volatility   156.11%     150.56%  
Expected dividends   -     -  
Expected terms (in years)   5.0     5.0  
Risk-free rate   3.80%     4.57%  
Schedule of summary of options issued and outstanding [Table Text Block]
    Shares    

Weighted

Average

Exercise

Price

 
Outstanding and exercisable at December 31, 2025   5,995,000   $ 0.13  
Granted   450,000     0.84  
Exercised   (250,000 )   0.16  
Outstanding and exercisable at September 30, 2026   6,195,000   $ 0.18