Retirement and Post-Retirement Benefit Plans - Schedule of Weighted-Average Assumptions Used to Calculate Projected Benefit Obligations (Details) |
Oct. 31, 2025 |
Oct. 31, 2024 |
|---|---|---|
| Post-Retirement Benefit Plans | ||
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | ||
| Discount rate | 5.20% | 5.20% |
| Expected increase in compensation levels | 0.00% | 0.00% |
| Interest crediting rate | 4.60% | 4.70% |
| United States | Defined Benefit Plans | ||
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | ||
| Discount rate | 5.30% | 5.30% |
| Expected increase in compensation levels | 2.00% | 2.00% |
| Interest crediting rate | 5.10% | 5.20% |
| Non-U.S. | Defined Benefit Plans | ||
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | ||
| Discount rate | 3.50% | 3.20% |
| Expected increase in compensation levels | 2.80% | 2.70% |
| Interest crediting rate | 2.60% | 2.60% |