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INCOME TAXES, Rate Reconciliation (Details)
12 Months Ended
Oct. 31, 2024
Oct. 31, 2023
Oct. 31, 2022
Federal statutory income tax rate 21.00% 21.00% 21.00%
State taxes, less applicable federal income tax reduction 2.50% 2.50% 2.60%
Foreign derived intangible income deduction (2.40%) (1.90%) (1.90%)
Tax Exempt Gains on Corporate-owned Life Insurance Policies (2.30%) (0.60%)  
Tax-exempt losses on corporate-owned life insurance policies     2.80%
Research and development tax credits (2.10%) (1.90%) (1.50%)
Tax benefit related to stock option exercises (2.00%) (1.10%) (3.60%)
Nondeductible compensation 2.20% 1.40% 1.20%
Other, net 0.60% 0.60% (0.20%)
Effective tax rate 17.50% 20.00% 20.40%