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INCOME TAXES (Details Textuals)
3 Months Ended 9 Months Ended
Jul. 31, 2022
Jul. 31, 2021
Jul. 31, 2022
Jul. 31, 2021
Income Tax Disclosure [Abstract]        
Effective Income Tax Rate Reconciliation, Percent 27.00% 15.70% 19.40% 13.30%
Tax-Exempt Losses on Corporate Owned Life Insurance Policies 5.30%   4.90%  
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent   2.60%