LEASES - Cost of Equipment on Operating Leases (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2021	Nov. 01, 2020	Nov. 03, 2019
Cost of Equipment on Operating Leases
Equipment on operating leases - gross	$ 8,933	$ 9,287
Less accumulated depreciation	(1,945)	(1,989)
Equipment on operating leases - net	6,988	7,298
Operating lease residual value	5,025	5,254
Operating lease residual value guarantees	950	757
Dealer deposits available for potential losses on residual values	3	5
Depreciation expense for equipment on operating leases	983	1,083	$ 981
Agriculture and Turf
Cost of Equipment on Operating Leases
Equipment on operating leases - gross	7,317	7,366
Construction and Forestry
Cost of Equipment on Operating Leases
Equipment on operating leases - gross	$ 1,616	$ 1,921