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Income Tax - Disclosure of information about non-capital loss carry forwards (Details) - CAD ($) | Apr. 30, 2024 | Apr. 30, 2023
--- | --- | ---
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | $ 44,301,215 | $ 57,492,282
2044 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 10,676,181 |
2043 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 10,239,059 |
2042 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 6,534,759 |
2041 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 6,645,093 |
2040 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 2,618,143 |
2039 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 278,071 |
2038 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 65,933 |
2037 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 0 |
2036 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 0 |
2035 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 0 |
2034 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 7,226,469 |
2033 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | 14,376 |
2032 [Member] |  |
Disclosure Of Non Capital Losses By Year Of Expiry [Line Items] |  |
Total | $ 3,133 |

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