Receivables - Retail Notes (Details) - USD ($) $ in Millions	Oct. 29, 2023	Oct. 30, 2022	Oct. 31, 2021
Receivables, by Product Category
Total receivables	$ 51,344.2	$ 42,441.6	$ 36,624.7
Retail notes | Unrestricted
Receivables, by Product Category
Receivables, Gross	25,647.0	23,625.1
Unearned finance income	(1,005.9)	(826.1)
Total receivables	24,641.1	22,799.0
Retail notes | Unrestricted | Agriculture and turf | New
Receivables, by Product Category
Receivables, Gross	14,350.6	12,997.8
Retail notes | Unrestricted | Agriculture and turf | Used
Receivables, by Product Category
Receivables, Gross	7,344.9	6,745.8
Retail notes | Unrestricted | Construction and forestry | New
Receivables, by Product Category
Receivables, Gross	2,884.1	2,776.5
Retail notes | Unrestricted | Construction and forestry | Used
Receivables, by Product Category
Receivables, Gross	1,067.4	1,105.0
Retail notes | Securitized
Receivables, by Product Category
Receivables, Gross	7,493.7	6,046.3
Unearned finance income	(136.9)	(94.7)
Total receivables	$ 7,356.8	$ 5,951.6
Location of liability for pledged asset	Securitization borrowings	Securitization borrowings
Retail notes | Securitized | Agriculture and turf | New
Receivables, by Product Category
Receivables, Gross	$ 2,664.9	$ 2,100.2
Retail notes | Securitized | Agriculture and turf | Used
Receivables, by Product Category
Receivables, Gross	3,387.4	2,767.4
Retail notes | Securitized | Construction and forestry | New
Receivables, by Product Category
Receivables, Gross	1,010.9	846.7
Retail notes | Securitized | Construction and forestry | Used
Receivables, by Product Category
Receivables, Gross	$ 430.5	$ 332.0