BUSINESS SEGMENT INFORMATION - Segment Information (Details) - USD ($) $ in Millions	3 Months Ended
	Jan. 31, 2024	Jan. 31, 2023
Operating profit:
Total operating profit	$ 68.9	$ 156.4
Depreciation, depletion and amortization expense:
Total depreciation, depletion and amortization expense	60.4	55.1
Global Industrial Packaging
Operating profit:
Total operating profit	50.9	45.9
Depreciation, depletion and amortization expense:
Total depreciation, depletion and amortization expense	25.4	21.4
Paper Packaging & Services
Operating profit:
Total operating profit	16.8	109.1
Depreciation, depletion and amortization expense:
Total depreciation, depletion and amortization expense	34.5	33.1
Land Management
Operating profit:
Total operating profit	1.2	1.4
Depreciation, depletion and amortization expense:
Total depreciation, depletion and amortization expense	$ 0.5	$ 0.6