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EMPLOYEE BENEFIT PLANS (Details) - USD ($)	3 Months Ended
EMPLOYEE BENEFIT PLANS (Details) - USD ($)	Jul. 31, 2024	Jul. 31, 2023
EMPLOYEE BENEFIT PLANS (Details) [Line Items]
Stock Issued During Period, Shares, Employee Benefit Plan (in Shares)	26,457	17,013
Deferred Compensation Arrangement with Individual, Compensation Expense	$ 143,000	$ 138,000
Deferred Compensation Arrangement with Individual, Distribution Paid	179,000	185,000
Interest Expense [Member]
EMPLOYEE BENEFIT PLANS (Details) [Line Items]
Deferred Compensation Arrangement with Individual, Compensation Expense	$ 27,000	$ 38,000