XML 66 R56.htm IDEA: XBRL DOCUMENT v3.23.2
Commitments and Contingencies - Additional Information (Detail) - USD ($)
 9 Months Ended 12 Months Ended
Jul. 31, 2023
Oct. 31, 2022
Loss Contingencies [Line Items]    
Contingent liability under purchase agreements for future chassis inventory purchases $ 24,100,000 $ 11,900,000
Repurchase agreement 2 years  
Represents the gross value of all vehicles under repurchase agreements $ 434,100,000 333,800,000
Aggregate amount of indebtedness which the Company is a party to through guarantee agreements 28,000,000 33,700,000
Cash payment to plaintiff 11,500,000  
Loss on litigation settlements 2,200,000  
Maximum [Member]    
Loss Contingencies [Line Items]    
Estimated loss exposure under contract $ 5,900,000 $ 8,700,000