Allowance for Credit Losses and Credit Quality of Receivables - Wholesale Receivables Age Credit Quality Analysis (Details) - USD ($) $ in Millions	Oct. 31, 2021	Nov. 01, 2020	Nov. 03, 2019
Age Credit Quality Analysis
Non-performing	$ 280.1	$ 262.5
Total Receivables	36,669.6	33,557.3	$ 32,821.5
Past Due
Age Credit Quality Analysis
Total Receivables	340.8	311.9
Wholesale Receivables
Age Credit Quality Analysis
Total Receivables	5,951.3	7,093.3	$ 8,706.8
Wholesale Receivables | Agriculture and turf
Age Credit Quality Analysis
Non-performing		4.0
Wholesale Receivables | Agriculture and turf | Current
Age Credit Quality Analysis
Total Receivables		5,693.7
Wholesale Receivables | Agriculture and turf | 30-59 Days Past Due
Age Credit Quality Analysis
Total Receivables	6.0	3.9
Wholesale Receivables | Agriculture and turf | 60-89 Days Past Due
Age Credit Quality Analysis
Total Receivables	2.2	4.4
Wholesale Receivables | Agriculture and turf | 90 Days or Greater Past Due
Age Credit Quality Analysis
Total Receivables	3.8	1.1
Wholesale Receivables | Construction and forestry | Current
Age Credit Quality Analysis
Total Receivables		1,385.9
Wholesale Receivables | Construction and forestry | 30-59 Days Past Due
Age Credit Quality Analysis
Total Receivables	1.3	$ 0.3
Wholesale Receivables | Construction and forestry | 60-89 Days Past Due
Age Credit Quality Analysis
Total Receivables	0.9
Wholesale Receivables | Construction and forestry | 90 Days or Greater Past Due
Age Credit Quality Analysis
Total Receivables	$ 0.2