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Basis of Presentation and Summary of Significant Accounting Policies - Additional Information (Detail) $ in Millions | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Oct. 31, 2016 USD ($) a Employees Country asset_group | Oct. 31, 2015 USD ($) | Oct. 31, 2016 USD ($) a Employees Country Block asset_group class shares | Oct. 31, 2015 USD ($) shares | Oct. 31, 2014 USD ($) shares | Apr. 30, 2015
Basis Of Presentation And Significant Accounting Policies [Line Items] |  |  |  |  |  |
Number of countries in which company operates (country) | Country | 45 |  | 45 |  |  |
Approximate number of employees (employees) | Employees | 12,370 |  | 12,370 |  |  |
Asset impairment charges | $ 6.5 | $ 23.6 | $ 51.4 | $ 45.9 | $ 85.8 |
Cash and cash equivalent held in foreign jurisdiction | 96.6 | 104.2 | 96.6 | 104.2 |  |
Allowance for trade accounts receivable | 8.8 | 11.8 | 8.8 | 11.8 |  |
Depreciation expense on properties, plants and equipment |  |  | 107.4 | 113.4 | 129.8 |
Capitalized interest costs | 2.6 | 1.5 | $ 2.6 | 1.5 | $ 1.4 |
Number of product classes (class) | class |  |  | 5 |  |  |
Number of depletion blocks (block) | Block |  |  | 8 |  |  |
Self insurance reserve | 4.4 | 3.6 | $ 4.4 | 3.6 |  |
Liabilities for anticipated costs | $ 11.8 | $ 12.2 | $ 11.8 | $ 12.2 |  |
Options granted (shares) | shares |  |  | 0 | 0 | 0 |
Translation adjustment functional to reporting currency, losses reclassified to earnings, net of tax |  |  | $ 6.7 | $ 3.8 | $ 1.2 |
Timber Properties |  |  |  |  |  |
Basis Of Presentation And Significant Accounting Policies [Line Items] |  |  |  |  |  |
Newly constructed road, depreciation period |  |  | 20 years |  |  |
United States |  |  |  |  |  |
Basis Of Presentation And Significant Accounting Policies [Line Items] |  |  |  |  |  |
Area of timber properties (acre) | a | 244,548 |  | 244,548 |  |  |
Depletion expense, timber |  |  | $ 3.2 | 2.8 | 3.8 |
Rigid Industrial Packaging & Services |  |  |  |  |  |
Basis Of Presentation And Significant Accounting Policies [Line Items] |  |  |  |  |  |
Number of asset groups with assets held for sale (asset group) | asset_group | 1 |  | 1 |  |  |
Flexible Products & Services |  |  |  |  |  |
Basis Of Presentation And Significant Accounting Policies [Line Items] |  |  |  |  |  |
Asset impairment charges |  |  |  |  | $ 15.7 |
Number of asset groups with assets held for sale (asset group) | asset_group | 1 |  | 1 |  |  |
Minimum |  |  |  |  |  |
Basis Of Presentation And Significant Accounting Policies [Line Items] |  |  |  |  |  |
Initial purchase price of a certain percentage of eligible receivables |  |  | 75.00% |  |  |
Maximum |  |  |  |  |  |
Basis Of Presentation And Significant Accounting Policies [Line Items] |  |  |  |  |  |
Initial purchase price of a certain percentage of eligible receivables |  |  | 90.00% |  |  |
Software | Minimum |  |  |  |  |  |
Basis Of Presentation And Significant Accounting Policies [Line Items] |  |  |  |  |  |
Amortization period |  |  | 3 years |  |  |
Software | Maximum |  |  |  |  |  |
Basis Of Presentation And Significant Accounting Policies [Line Items] |  |  |  |  |  |
Amortization period |  |  | 10 years |  |  |
Venezuela Currency |  |  |  |  |  |
Basis Of Presentation And Significant Accounting Policies [Line Items] |  |  |  |  |  |
Exchange rate |  |  |  |  |  | 6.4
Other income related to remeasurement of Venezuelan monetary assets and liabilities |  |  |  | 4.9 |  |
Adjustment to increase in cost of goods sold |  |  |  | 9.3 |  |
Asset impairment charges |  |  |  | $ 15.0 |  |

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