RETIREMENT PLANS AND POST RETIREMENT PENSION PLANS, Expected Benefit Payments (Details) $ in Millions |
12 Months Ended |
|---|---|
|
Oct. 31, 2017
USD ($)
| |
| United States Defined Benefit Plans | |
| Future benefit payments [Abstract] | |
| 2018 | $ 29 |
| 2019 | 28 |
| 2020 | 31 |
| 2021 | 29 |
| 2022 | 30 |
| 2023 - 2027 | 145 |
| Non-U.S. Defined Benefit Plans | |
| Defined Benefit Plan Disclosure [Line Items] | |
| Defined Benefit Plans, Estimated Future Employer Contributions in Next Fiscal Year | 22 |
| Future benefit payments [Abstract] | |
| 2018 | 23 |
| 2019 | 25 |
| 2020 | 26 |
| 2021 | 29 |
| 2022 | 32 |
| 2023 - 2027 | 176 |
| United States Postretirement Benefit Plans | |
| Future benefit payments [Abstract] | |
| 2018 | 8 |
| 2019 | 8 |
| 2020 | 8 |
| 2021 | 7 |
| 2022 | 7 |
| 2023 - 2027 | $ 34 |