NOTES PAYABLE - Additional information (Details) - USD ($)	1 Months Ended	3 Months Ended		9 Months Ended
	Aug. 31, 2025	Jan. 31, 2026	Jan. 31, 2025	Jan. 31, 2026	Jan. 31, 2025
NOTES PAYABLE
Interest and fees capitalized		$ 0	$ 0	$ 0	$ 0
Maximum borrowing capacity		4,438,000		4,438,000
Revolving Line of Credit
NOTES PAYABLE
Increase in borrowing capacity	$ 750,000
Maximum borrowing capacity	$ 6,500,000	4,438,000		4,438,000
Loan reserve, completion guarantee		1,812,000		1,812,000
Loan reserve, credit card usage		$ 250,000		$ 250,000