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Note 6 - Term Loans Payable - Short-term Loans Payable (Details) - CAD ($) | Jun. 30, 2024 | Mar. 31, 2024
--- | --- | ---
Statement Line Items [Line Items] |  |
Loan payable on demand, unsecured with 10% interest per annum and no fixed term | $ 1,138,430 | $ 1,138,520
Short-term portion | 1,138,430 | 1,138,520
Long-term portion | 0 | 0
Loan payable on demand, unsecured with 10% interest per annum and no fixed term [member] |  |
Statement Line Items [Line Items] |  |
Loan payable on demand, unsecured with 10% interest per annum and no fixed term | 5,000 | 5,000
Loan payable on May 10, 2025, secured, with 11.35% interest per annum [member] |  |
Statement Line Items [Line Items] |  |
Loan payable on demand, unsecured with 10% interest per annum and no fixed term | $ 1,133,430 | $ 1,133,520

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