Disclosure of Assumptions Used in Valuing Stock Options (Details) - $ / shares |
6 Months Ended | 12 Months Ended |
|---|---|---|
Jun. 30, 2026 |
Dec. 31, 2025 |
|
| Notes and other explanatory information [abstract] | ||
| Average stock price (C$) | $ 0.36 | $ 0.27 |
| Average exercise price (C$) | $ 0.37 | $ 0.27 |
| Average risk-free interest rate (%) | 2.93% | 2.97% |
| Expected life (years) | 5 years | 4 years 11 months 1 day |
| Expected volatility (%) | 157.86% | 161.09% |
| Expected dividends (C$) | $ 0 | $ 0 |