Retirement, Pension and Other Postretirement Plans - Retiree Pension Benefit Payments (Detail) $ in Thousands	Oct. 31, 2018 USD ($)
Pension Plans [Member] \| United States [Member]
Pension Plans Postretirement And Other Employee Benefits [Line Items]
2019	$ 15,639
2020	17,076
2021	18,525
2022	19,894
2023	22,048
2024-2028	129,157
Pension Plans [Member] \| International [Member]
Pension Plans Postretirement And Other Employee Benefits [Line Items]
2019	2,202
2020	2,728
2021	3,144
2022	2,636
2023	2,736
2024-2028	17,052
Retirement Plans [Member] \| United States [Member]
Pension Plans Postretirement And Other Employee Benefits [Line Items]
2019	2,360
2020	2,725
2021	2,993
2022	3,239
2023	3,528
2024-2028	20,613
Retirement Plans [Member] \| International [Member]
Pension Plans Postretirement And Other Employee Benefits [Line Items]
2019	8
2020	8
2021	8
2022	8
2023	8
2024-2028	$ 59

Pension Plans, Postretirement and Other Employee Benefits [Line Items]

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- Definition

Amount of benefits for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following latest fiscal year.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=108410482&loc=d3e1928-114920

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- Definition

Amount of benefits for defined benefit plan expected to be paid in next fiscal year following latest fiscal year.

+ References

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- Definition

Amount of benefits for defined benefit plan expected to be paid in fifth fiscal year following latest fiscal year.

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- Definition

Amount of benefits for defined benefit plan expected to be paid in fourth fiscal year following latest fiscal year.

+ References

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Amount of benefits for defined benefit plan expected to be paid in third fiscal year following latest fiscal year.

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Amount of benefits for defined benefit plan expected to be paid in second fiscal year following latest fiscal year.

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