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Note 8 - Related Party Transactions - Transaction with Key Management Personnel (Details) - CAD ($) | 3 Months Ended
--- | ---
Jun. 30, 2024 | Jun. 30, 2023
Statement Line Items [Line Items] |  |
Current and former directors, officers and companies controlled by them | $ 166,500 | $ 135,000
Current and former directors, officers and companies controlled by them [member] |  |
Statement Line Items [Line Items] |  |
Current and former directors, officers and companies controlled by them | 0 | 0
Current and former directors, officers and companies controlled by them | 166,500 | 135,000
Current and former directors, officers and companies controlled by them [member] | Management Personnel [member] |  |
Statement Line Items [Line Items] |  |
Current and former directors, officers and companies controlled by them | 166,500 | 105,000
Current and former directors, officers and companies controlled by them [member] | Consulting Personnel [member] |  |
Statement Line Items [Line Items] |  |
Current and former directors, officers and companies controlled by them | $ 0 | $ 30,000

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