Schedule of Statutory Rate to Income Before Taxes (Details) - USD ($)	12 Months Ended
	Apr. 30, 2024	Apr. 30, 2023
Income Tax Disclosure [Abstract]
Income tax provision at statutory rate	$ 2,916,000	$ 1,657,000
State income taxes	(135,000)	(100,000)
Interest and dividend income	(138,000)	(146,000)
Deferred taxes	650,000	(168,000)
Other temporary and permanent differences	(528,000)	(185,000)
Total Income Tax Expense	$ 2,765,000	$ 1,058,000
Federal tax rate	21.00%	21.00%
State tax rate	7.25%	7.50%
Blended statutory rate	28.25%	28.50%