Commitments, Contingencies, and Related Party Transactions (Details Narrative) - Joel Wiens [Member] - USD ($)	12 Months Ended
Apr. 30, 2024	Apr. 30, 2023
Defined Benefit Plan Disclosure [Line Items]
Bank deposit	$ 6,712,000	$ 4,637,000
Interest income on bank deposit	$ 170,000	$ 103,000

Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities.

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+ Details