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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