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Operating Segments - Segments (Detail) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Jan. 31, 2019 | Jan. 31, 2018
Segment Reporting Information [Line Items] |  |  |
Net external sales | $ 497,910 | $ 550,424 |
Operating profit (loss) | 84,281 | 119,350 |
Operating Segments [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net external sales | 497,910 | 550,424 |
Operating profit (loss) | 84,281 | 119,350 | [1]
Operating Segments [Member] | Adhesive Dispensing Systems [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net external sales | 211,517 | 220,864 |
Operating profit (loss) | 47,892 | 53,990 | [1]
Operating Segments [Member] | Advanced Technology Systems [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net external sales | 234,458 | 271,701 |
Operating profit (loss) | 40,785 | 67,493 | [1]
Operating Segments [Member] | Industrial Coating Systems [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Net external sales | 51,935 | 57,859 |
Operating profit (loss) | 7,516 | 10,545 | [1]
Corporate [Member] |  |  |
Segment Reporting Information [Line Items] |  |  |
Operating profit (loss) | $ (11,912) | $ (12,678) | [1]
[1] | Results for the three months ended January 31, 2018 have been revised to reflect the retrospective adoption of Accounting Standards Update No. 2017-07, Compensation — Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Cost ("ASU 2017-07"). Refer to Note 3 for details.

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