CONSOLIDATION OF VARIABLE INTEREST ENTITIES - Total Net Assets of Flexible Packaging JV (Details) - USD ($) $ in Millions |
Apr. 30, 2019 |
Oct. 31, 2018 |
|---|---|---|
| Variable Interest Entity [Line Items] | ||
| Cash and cash equivalents | $ 89.8 | $ 94.2 |
| Trade accounts receivable, less allowance of $0.6 in 2019 and $0.6 in 2018 | 704.8 | 456.7 |
| Properties, plants and equipment, net | 1,685.4 | 1,191.9 |
| Total Assets | 50.9 | 50.9 |
| Accounts payable | 473.8 | 403.8 |
| Total Liabilities | 43.3 | 43.3 |
| Allowance of trade accounts receivable | 7.1 | 4.2 |
| Flexible Packaging JV | Affiliated Entity | Variable Interest Entity, Primary Beneficiary | ||
| Variable Interest Entity [Line Items] | ||
| Cash and cash equivalents | 17.0 | 22.2 |
| Trade accounts receivable, less allowance of $0.6 in 2019 and $0.6 in 2018 | 53.5 | 53.2 |
| Inventories | 51.2 | 49.0 |
| Properties, plants and equipment, net | 21.1 | 28.8 |
| Other assets | 29.3 | 21.5 |
| Total Assets | 172.1 | 174.7 |
| Accounts payable | 29.1 | 29.0 |
| Other liabilities | 25.8 | 24.8 |
| Total Liabilities | 54.9 | 53.8 |
| Allowance of trade accounts receivable | $ 0.6 | $ 0.6 |