BUSINESS SEGMENT INFORMATION - Segment Information (Details) - USD ($) $ in Millions	3 Months Ended
	Jan. 31, 2021	Jan. 31, 2020
Operating profit:
Total operating profit	$ 70.0	$ 79.2
Depreciation, depletion and amortization expense:
Total depreciation, depletion and amortization expense	59.3	61.3
Global Industrial Packaging
Operating profit:
Total operating profit	54.0	44.8
Depreciation, depletion and amortization expense:
Total depreciation, depletion and amortization expense	21.0	21.1
Paper Packaging & Services
Operating profit:
Total operating profit	14.3	32.5
Depreciation, depletion and amortization expense:
Total depreciation, depletion and amortization expense	37.2	39.2
Land Management
Operating profit:
Total operating profit	1.7	1.9
Depreciation, depletion and amortization expense:
Total depreciation, depletion and amortization expense	$ 1.1	$ 1.0