Allowance for Credit Losses and Credit Quality of Receivables - Allowance for Credit Losses (Details) - USD ($) $ in Millions		12 Months Ended
	Nov. 02, 2020	Oct. 31, 2021	Nov. 01, 2020	Nov. 03, 2019
Receivable, Allowance for Credit Losses
Freestanding credit enhancement recoveries		$ 14.3
Allowance:
Beginning of year balance	$ 129.1	129.1	$ 100.6	$ 106.7
Provision (credit) for credit losses		(2.7)	89.4	45.4
Write-offs		(64.8)	(101.6)	(88.3)
Recoveries		47.1	37.2	37.0
Translation adjustments		(0.6)	3.5	(0.2)
End of year balance	148.8	129.0	129.1	100.6
Receivables:
End of year balance		36,669.6	33,557.3	32,821.5
Increase (decrease) in allowance for credit losses		(19.8)
Cumulative Effect from Adoption | ASU 2016-13
Allowance:
Beginning of year balance	19.7	19.7
End of year balance			19.7
Receivables:
Increase (decrease) in allowance for credit losses	19.7
Unfunded Commitments
Allowance:
Provision (credit) for credit losses		1.8
Customer Receivables
Receivables:
End of year balance		30,718.3	26,464.0
Retail Notes and Financing Leases
Allowance:
Beginning of year balance	76.9	76.9	53.7	56.4
Provision (credit) for credit losses		11.8	66.2	21.0
Write-offs		(36.7)	(49.1)	(31.1)
Recoveries		11.6	6.4	7.6
Translation adjustments		(0.4)	(0.3)	(0.2)
End of year balance		96.5	76.9	53.7
Receivables:
End of year balance		26,978.2	22,636.6	20,251.7
Retail Notes and Financing Leases | Cumulative Effect from Adoption | ASU 2016-13
Allowance:
Beginning of year balance	32.5	32.5
End of year balance			32.5
Revolving charge accounts
Allowance:
Beginning of year balance	42.3	42.3	39.3	42.3
Provision (credit) for credit losses		(17.0)	25.1	28.6
Write-offs		(27.8)	(51.6)	(56.9)
Recoveries		35.5	29.5	25.3
End of year balance		20.8	42.3	39.3
Receivables:
End of year balance		3,740.1	3,827.4	3,863.0
Revolving charge accounts | Cumulative Effect from Adoption | ASU 2016-13
Allowance:
Beginning of year balance	(12.2)	(12.2)
End of year balance			(12.2)
Wholesale Receivables
Allowance:
Beginning of year balance	9.9	9.9	7.6	8.0
Provision (credit) for credit losses		2.5	(1.9)	(4.2)
Write-offs		(0.3)	(0.9)	(0.3)
Recoveries			1.3	4.1
Translation adjustments		(0.2)	3.8
End of year balance		11.7	9.9	7.6
Receivables:
End of year balance		5,951.3	7,093.3	$ 8,706.8
Wholesale Receivables | Cumulative Effect from Adoption | ASU 2016-13
Allowance:
Beginning of year balance	$ (0.6)	$ (0.6)
End of year balance			$ (0.6)