Income Taxes - Schedule of Provision for Income Taxes Provisions (Details) - USD ($)	3 Months Ended		6 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
Current:
Federal income tax expense (benefit)	$ (103,835)	$ 460,550	$ 214,535	$ 963,661
State income tax expense	47,197	124,041	132,906	267,168
Deferred:
Federal income tax benefit	(29,456)	(19,175)	(110,149)	(33,736)
State income tax benefit	(2,582)	(4,431)	(5,425)	(7,328)
Total	$ (88,676)	$ 560,985	$ 231,867	$ 1,189,765