FINANCING RECEIVABLES - Allowance for Credit Losses (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jul. 30, 2017	Jul. 31, 2016	Jul. 30, 2017	Jul. 31, 2016	Oct. 30, 2016
Allowance:
Beginning of period balance	$ 177	$ 165	$ 176	$ 157
Provision (credit)	42	34	76	66
Write-offs	(42)	(39)	(92)	(81)
Recoveries	10	9	28	23
Translation adjustments	2	2	1	6
End of period balance	189	171	189	171
Financing receivables:
End of period balance	28,834	28,713	28,834	28,713	$ 29,005
Balance individually evaluated	172	108	172	108
Retail Notes
Allowance:
Beginning of period balance	111	102	113	95
Provision (credit)	21	11	38	28
Write-offs	(15)	(10)	(41)	(29)
Recoveries	5	3	13	8
Translation adjustments	1	2		6
End of period balance	123	108	123	108
Financing receivables:
End of period balance	20,241	20,465	20,241	20,465
Balance individually evaluated	144	90	144	90
Revolving Charge Accounts
Allowance:
Beginning of period balance	43	40	40	40
Provision (credit)	18	22	32	35
Write-offs	(26)	(27)	(47)	(49)
Recoveries	5	6	15	15
End of period balance	40	41	40	41
Financing receivables:
End of period balance	3,454	2,997	3,454	2,997
Balance individually evaluated	1	2	1	2
Other Financing Receivables
Allowance:
Beginning of period balance	23	23	23	22
Provision (credit)	3	1	6	3
Write-offs	(1)	(2)	(4)	(3)
Translation adjustments	1		1
End of period balance	26	22	26	22
Financing receivables:
End of period balance	5,139	5,251	5,139	5,251
Balance individually evaluated	$ 27	$ 16	$ 27	$ 16