Retirement, Pension and Other Postretirement Plans - Accumulated Benefit Obligation (Detail) - Pension Plans [Member] - USD ($) $ in Thousands	Oct. 31, 2017	Oct. 31, 2016
United States [Member]
For all plans:
Accumulated benefit obligation	$ 420,035	$ 397,350
For plans with benefit obligations in excess of plan assets:
Projected benefit obligation	430,816	409,459
Accumulated benefit obligation	420,035	397,350
Fair value of plan assets	369,234	333,867
International [Member]
For all plans:
Accumulated benefit obligation	76,032	77,166
For plans with benefit obligations in excess of plan assets:
Projected benefit obligation	83,289	90,852
Accumulated benefit obligation	70,985	77,121
Fair value of plan assets	$ 32,325	$ 35,533

Defined benefit plan pension plan change in benefit obligation.

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- Definition

Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920

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- References

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- Definition

Amount of accumulated benefit obligation for defined benefit pension plan with accumulated benefit obligation in excess of plan assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e2417-114920

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- Definition

Fair value of plan assets for defined benefit pension plan with accumulated benefit obligation in excess of plan assets.

+ References

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- Definition

Amount of projected benefit obligation for defined benefit pension plan with accumulated benefit obligation in excess of plan assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 55
-Paragraph 17
-URI http://asc.fasb.org/extlink&oid=77993564&loc=d3e4179-114921

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