CONSOLIDATION OF VARIABLE INTEREST ENTITIES - Additional Information (Details) - USD ($)	3 Months Ended		9 Months Ended
	Jul. 31, 2020	Jul. 31, 2019	Jul. 31, 2020	Jul. 31, 2019	Oct. 31, 2019
Variable Interest Entity [Line Items]
Restricted bank financial instruments under Buyer SPE	$ 50,900,000		$ 50,900,000		$ 50,900,000
Interest income of Buyer SPE	600,000	$ 600,000	1,800,000	$ 1,800,000
Net income (loss) attributable to noncontrolling interests	(3,700,000)	(4,800,000)	(11,900,000)	(18,400,000)
STA Timber
Variable Interest Entity [Line Items]
Debt instrument, principal outstanding	43,300,000		43,300,000		$ 43,300,000
Interest expense	500,000	500,000	1,700,000	1,700,000
Paper Packaging JV | Held by special purpose entities
Variable Interest Entity [Line Items]
Net income (loss)	(500,000)	0	(1,500,000)	0
Flexible Packaging JV | Held by special purpose entities
Variable Interest Entity [Line Items]
Net income (loss) attributable to noncontrolling interests	$ 2,200,000	$ 2,300,000	$ 5,300,000	$ 10,800,000