CONSOLIDATION OF VARIABLE INTEREST ENTITIES - Total Net Assets of Flexible Packaging JV (Detail) - USD ($) $ in Millions	Jan. 31, 2019	Oct. 31, 2018	Jan. 31, 2018	Oct. 31, 2017
Variable Interest Entity [Line Items]
Cash and cash equivalents	$ 84.5	$ 94.2	$ 94.3	$ 142.3
Trade accounts receivable, less allowance of $0.6 in 2019 and $0.6 in 2018	561.4	456.7
Properties, plants and equipment, net	1,183.1	1,191.9
Total Assets	50.9	50.9
Accounts payable	377.0	403.8
Total Liabilities	43.3	43.3
Allowance of trade accounts receivable	5.7	4.2
Variable Interest Entity, Primary Beneficiary
Variable Interest Entity [Line Items]
Cash and cash equivalents	30.7	22.2
Trade accounts receivable, less allowance of $0.6 in 2019 and $0.6 in 2018	50.3	53.2
Inventories	54.5	49.0
Properties, plants and equipment, net	29.1	28.8
Other assets	24.2	21.5
Total Assets	188.8	174.7
Accounts payable	30.9	29.0
Other liabilities	23.4	24.8
Total Liabilities	54.3	53.8
Allowance of trade accounts receivable	$ 0.6	$ 0.6