Leases - Cost of Equipment on Operating Leases (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 29, 2023	Oct. 30, 2022
Cost of Equipment on Operating Leases
Equipment on operating leases - gross	$ 6,307.6	$ 6,155.3
Accumulated depreciation	(1,256.1)	(1,301.8)
Equipment on operating leases - net	5,051.5	4,853.5
Impairment losses on operating leases	0.0	0.0
Operating lease residual value	3,538.3	3,366.7
Operating lease residual value guarantees	566.9	440.7
Matured operating lease inventory	16.2	10.8
Agriculture and turf equipment
Cost of Equipment on Operating Leases
Equipment on operating leases - gross	5,265.2	5,017.3
Construction and forestry
Cost of Equipment on Operating Leases
Equipment on operating leases - gross	$ 1,042.4	$ 1,138.0