Property, Plant and Equipment - Capital Leases Included in Property, Plant and Equipment (Details) - USD ($) $ in Millions	Oct. 31, 2016	Oct. 31, 2015
Property, Plant and Equipment [Line Items]
Capital leased assets, gross	$ 8.2	$ 8.3
Less: Accumulated depreciation	6.9	6.6
Total	1.3	1.7
Transportation equipment
Property, Plant and Equipment [Line Items]
Capital leased assets, gross	6.6	6.6
Machinery and other equipment
Property, Plant and Equipment [Line Items]
Capital leased assets, gross	1.0	1.0
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Capital leased assets, gross	0.5	0.5
Computer equipment and software
Property, Plant and Equipment [Line Items]
Capital leased assets, gross	$ 0.2	$ 0.2