Fair Value Measurements - Additional Information (Detail) € in Thousands, £ in Thousands, $ in Thousands	Oct. 31, 2019 USD ($)	Oct. 31, 2019 GBP (£)	Oct. 31, 2019 EUR (€)	Oct. 31, 2018 USD ($)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Restricted cash	$ 38,704			$ 0
Foreign Exchange Forward
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notional amount	51,799	£ 40,000
Interest Rate Swap | Erwin Hymer Group
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notional amount	798,200
Collateral Against Revolving Debt Obligations
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Restricted cash	25,654		€ 23,000
Restricted Pending Collateral Modifications of Certain Debt
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Restricted cash	$ 13,050		€ 11,700