RECEIVABLES - Financing Receivable Installments (Details) - USD ($) $ in Millions	Oct. 31, 2021	Nov. 01, 2020
Unrestricted
Financing receivable installments, due in months:
Financing receivables, Due in months: 0 - 12	$ 15,205	$ 14,983
Financing receivables, Due in months: 13 - 24	7,412	6,180
Financing receivables, Due in months: 25 - 36	5,629	4,556
Financing receivables, Due in months: 37 - 48	3,991	3,145
Financing receivables, Due in months: 49 - 60	2,397	1,794
Financing receivables, Due in months: Thereafter (greater than 60 months)	772	624
Financing receivables - gross	35,406	31,282
Securitized
Financing receivable installments, due in months:
Financing receivables, Due in months: 0 - 12	1,904	1,971
Financing receivables, Due in months: 13 - 24	1,323	1,354
Financing receivables, Due in months: 25 - 36	885	889
Financing receivables, Due in months: 37 - 48	478	460
Financing receivables, Due in months: 49 - 60	150	129
Financing receivables, Due in months: Thereafter (greater than 60 months)	13	11
Financing receivables - gross	$ 4,753	$ 4,814