Commitments and Contingencies - Schedule of Contingent Liabilities (Detail) - USD ($) $ in Millions	Apr. 30, 2022	Oct. 31, 2021
Commitments And Contingencies Disclosure [Abstract]
Performance, bid and specialty bonds	$ 538.1	$ 480.0
Open standby letters of credit	12.9	23.6
Total	$ 551.0	$ 503.6

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

No definition available.

Name:	us-gaap_LettersOfCreditOutstandingAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant