Note 8 - Term Loans Payable - Short-term Loans Payable (Details) (Parentheticals) - CAD ($) |
Mar. 31, 2025 |
Mar. 31, 2024 |
|---|---|---|
| Loan payable on demand, unsecured with 10% interest per annum and no fixed term [member] | ||
| Statement Line Items [Line Items] | ||
| Borrowings, interest rate | 10.00% | 10.00% |
| Loan payable on May 10, 2024, secured, with 11.35% interest per annum [member] | Bottom of range [member] | ||
| Statement Line Items [Line Items] | ||
| Borrowings, interest rate | 9.00% | 9.00% |
| Loan payable on May 10, 2024, secured, with 11.35% interest per annum [member] | Top of range [member] | ||
| Statement Line Items [Line Items] | ||
| Borrowings, interest rate | 11.35% | 11.35% |
| US $50,000 promissory note [member] | ||
| Statement Line Items [Line Items] | ||
| Borrowings, face amount | $ 50,000 | $ 50,000 |