Receivables - Allowance for Credit Losses (Details) - USD ($) $ in Millions	3 Months Ended
	Jan. 30, 2022	Jan. 31, 2021	Oct. 31, 2021
Receivable, Allowance for Credit Losses
Recoveries from freestanding credit enhancements	$ 1.1	$ 0.9
Allowance:
Beginning of period balance	129.0	129.1
Provision (credit) for credit losses	(1.4)	(3.0)
Write-offs	(16.5)	(9.4)
Recoveries	10.7	12.0
Translation adjustments	(0.4)	1.1
End of period balance	121.4	149.5
Receivables:
End of period balance	35,729.2	33,489.3	$ 36,669.6
Increase (decrease) in allowance for credit losses	(7.6)
Cumulative Effect from Adoption | ASU 2016-13
Allowance:
Beginning of period balance		19.7
Unfunded Commitments
Allowance:
Provision (credit) for credit losses	0.2	2.4
Customer Receivables
Receivables:
End of period balance	29,417.2	25,653.8	30,718.3
Retail Notes and Financing Leases
Allowance:
Beginning of period balance	96.5	76.9
Provision (credit) for credit losses	7.9	6.7
Write-offs	(12.5)	(4.1)
Recoveries	2.9	2.8
Translation adjustments	(0.1)	0.9
End of period balance	94.7	115.7
Receivables:
End of period balance	26,732.4	23,032.1
Retail Notes and Financing Leases | Cumulative Effect from Adoption | ASU 2016-13
Allowance:
Beginning of period balance		32.5
Revolving charge accounts
Allowance:
Beginning of period balance	20.8	42.3
Provision (credit) for credit losses	(9.4)	(9.7)
Write-offs	(4.0)	(5.3)
Recoveries	7.8	9.2
End of period balance	15.2	24.3
Receivables:
End of period balance	2,684.8	2,621.7	3,740.1
Revolving charge accounts | Cumulative Effect from Adoption | ASU 2016-13
Allowance:
Beginning of period balance		(12.2)
Wholesale Receivables
Allowance:
Beginning of period balance	11.7	9.9
Provision (credit) for credit losses	0.1
Translation adjustments	(0.3)	0.2
End of period balance	11.5	9.5
Receivables:
End of period balance	$ 6,312.0	7,835.5	$ 5,951.3
Wholesale Receivables | Cumulative Effect from Adoption | ASU 2016-13
Allowance:
Beginning of period balance		$ (0.6)