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Impacts on investments into UMAC (Details) - USD ($) | 12 Months Ended
--- | ---
Apr. 30, 2024 | Apr. 30, 2023
Schedule of Equity Method Investments [Line Items] |  |
Initial investment, February 16, 2024 |  |
Impairment | (11,353,875) |
Investment balance, April 30, 2024 | 5,142,500 |
Equity Method Investment, Nonconsolidated Investee, Other [Member] |  |
Schedule of Equity Method Investments [Line Items] |  |
Equity method loss | (503,625) |
Impairment | (11,353,875) |
Investment balance, April 30, 2024 | $ 5,142,500 |

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