RECEIVABLES - Wholesale Receivables Credit Quality Analysis (Details) - USD ($) $ in Millions	Jan. 26, 2025	Oct. 27, 2024	Jan. 28, 2024
Credit Quality and Aging Analysis
Total wholesale receivables	$ 50,426.4	$ 54,227.6	$ 50,853.4
Wholesale Receivables
Credit Quality and Aging Analysis
Total wholesale receivables	12,783.2	14,114.1	14,542.8
Wholesale Receivables | Agriculture and turf | 30-59 Days Past Due
Credit Quality and Aging Analysis
Total wholesale receivables	6.4	4.5	9.8
Wholesale Receivables | Agriculture and turf | 60-89 Days Past Due
Credit Quality and Aging Analysis
Total wholesale receivables	7.9	4.2	17.4
Wholesale Receivables | Agriculture and turf | 90 Days or Greater Past Due
Credit Quality and Aging Analysis
Total wholesale receivables	9.3	10.2	34.7
Wholesale Receivables | Agriculture and turf | Current
Credit Quality and Aging Analysis
Total wholesale receivables	9,791.4	10,439.1	10,924.9
Wholesale Receivables | Agriculture and turf | Non-performing
Credit Quality and Aging Analysis
Total wholesale receivables	29.0	35.3	5.8
Wholesale Receivables | Construction and forestry | 30-59 Days Past Due
Credit Quality and Aging Analysis
Total wholesale receivables	4.1	8.1	4.5
Wholesale Receivables | Construction and forestry | 60-89 Days Past Due
Credit Quality and Aging Analysis
Total wholesale receivables	4.1	5.1	2.2
Wholesale Receivables | Construction and forestry | 90 Days or Greater Past Due
Credit Quality and Aging Analysis
Total wholesale receivables	13.7	7.7	10.0
Wholesale Receivables | Construction and forestry | Current
Credit Quality and Aging Analysis
Total wholesale receivables	$ 2,917.3	$ 3,599.9	$ 3,533.5