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 |