Goodwill and Intangible Assets - Summary of Changes in Carrying Amount of Goodwill (Detail) - USD ($) $ in Thousands	12 Months Ended
Oct. 31, 2022	Oct. 31, 2021
Goodwill [Line Items]
Beginning balance	$ 1,713,148	$ 1,713,354
Acquisitions	131,129
Currency effect	(39,584)	(206)
Ending balance	1,804,693	1,713,148
Industrial Precision Solutions
Goodwill [Line Items]
Beginning balance	415,020	415,862
Acquisitions	131,129
Currency effect	(25,913)	(842)
Ending balance	520,236	415,020
Medical Fluid Systems
Goodwill [Line Items]
Beginning balance	1,176,149	1,175,972
Acquisitions	0
Currency effect	(4,080)	177
Ending balance	1,172,069	1,176,149
Advanced Technology Solutions
Goodwill [Line Items]
Beginning balance	121,979	121,520
Acquisitions	0
Currency effect	(9,591)	459
Ending balance	$ 112,388	$ 121,979

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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