Receivables - Troubled Debt Restructurings (Details) $ in Millions	6 Months Ended
	Apr. 30, 2023 USD ($) item	May 01, 2022 USD ($) item
Receivables Related to Troubled Debt Restructurings
Number of receivable contracts | item	72	139
Pre-modification balance	$ 1.5	$ 5.8
Post-modification balance	1.5	4.7
Receivable contracts in troubled debt restructuring, subsequently defaulted	0.0	$ 0.0
Commitments to lend additional funds to customers whose accounts were modified in troubled debt restructurings	$ 0.0