RECEIVABLES - Summary of Aging of Receivables (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Retail
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	$ 11,716	$ 11,446
Charge-offs
Total	11
Retail | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	11,673	11,424
Retail | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	43	22
Retail | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	650	3,558
Fiscal year before current fiscal year	3,215	2,036
Two years before current fiscal year	1,844	994
Three years before current fiscal year	873	472
Four years before current fiscal year	397	225
Prior	220	65
Total	7,199	7,350
Charge-offs
Current fiscal year	0
Fiscal year before current fiscal year	5
Two years before current fiscal year	1
Three years before current fiscal year	1
Four years before current fiscal year	1
Prior	1
Total	9
Retail | North America | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	650	3,558
Fiscal year before current fiscal year	3,213	2,035
Two years before current fiscal year	1,843	994
Three years before current fiscal year	872	472
Four years before current fiscal year	397	225
Prior	219	65
Total	7,194	7,349
Retail | North America | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before current fiscal year	2	1
Two years before current fiscal year	1	0
Three years before current fiscal year	1	0
Four years before current fiscal year	0	0
Prior	1	0
Total	5	1
Retail | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	590	1,181
Fiscal year before current fiscal year	1,138	728
Two years before current fiscal year	731	410
Three years before current fiscal year	408	208
Four years before current fiscal year	196	116
Prior	220	95
Total	3,283	2,738
Charge-offs
Current fiscal year	0
Fiscal year before current fiscal year	0
Two years before current fiscal year	1
Three years before current fiscal year	0
Four years before current fiscal year	1
Prior	0
Total	2
Retail | South America | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	583	1,179
Fiscal year before current fiscal year	1,128	725
Two years before current fiscal year	726	408
Three years before current fiscal year	406	207
Four years before current fiscal year	195	116
Prior	220	95
Total	3,258	2,730
Retail | South America | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	7	2
Fiscal year before current fiscal year	10	3
Two years before current fiscal year	5	2
Three years before current fiscal year	2	1
Four years before current fiscal year	1	0
Prior	0	0
Total	25	8
Retail | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	553	601
Fiscal year before current fiscal year	355	401
Two years before current fiscal year	207	221
Three years before current fiscal year	77	84
Four years before current fiscal year	24	35
Prior	1	3
Total	1,217	1,345
Charge-offs
Current fiscal year	0
Fiscal year before current fiscal year	0
Two years before current fiscal year	0
Three years before current fiscal year	0
Four years before current fiscal year	0
Prior	0
Total	0
Retail | Asia Pacific | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	553	601
Fiscal year before current fiscal year	355	400
Two years before current fiscal year	206	220
Three years before current fiscal year	77	84
Four years before current fiscal year	24	35
Prior	1	3
Total	1,216	1,343
Retail | Asia Pacific | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before current fiscal year	0	1
Two years before current fiscal year	1	1
Three years before current fiscal year	0	0
Four years before current fiscal year	0	0
Prior	0	0
Total	1	2
Retail | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	17	13
Charge-offs
Total	0
Retail | Europe, Middle East, Africa | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	5	2
Retail | Europe, Middle East, Africa | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	12	11
Retail | 31-60 Days Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	68	62
Retail | 31-60 Days Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	29	42
Retail | 31-60 Days Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	30	12
Retail | 31-60 Days Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	9	8
Retail | 31-60 Days Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Retail | 61-90 Days Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	15	24
Retail | 61-90 Days Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	5	16
Retail | 61-90 Days Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1	0
Retail | 61-90 Days Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	9	8
Retail | 61-90 Days Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Retail | Total Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	83	86
Retail | Total Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	34	58
Retail | Total Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	31	12
Retail | Total Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	18	16
Retail | Total Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Retail | Current
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	11,590	11,338
Retail | Current | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	7,160	7,291
Retail | Current | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	3,227	2,718
Retail | Current | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1,198	1,327
Retail | Current | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	5	2
Wholesale
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	8,225	7,785
Charge-offs
Total	0
Wholesale | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	8,224	7,785
Wholesale | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1	0
Wholesale | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	3,790	3,378
Charge-offs
Total	0
Wholesale | North America | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	3,790	3,378
Wholesale | North America | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1,310	1,416
Charge-offs
Total	0
Wholesale | South America | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1,309	1,416
Wholesale | South America | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1	0
Wholesale | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	544	494
Charge-offs
Total	0
Wholesale | Asia Pacific | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	544	494
Wholesale | Asia Pacific | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	2,581	2,497
Charge-offs
Total	0
Wholesale | Europe, Middle East, Africa | Total Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	2,581	2,497
Wholesale | Europe, Middle East, Africa | Non- Performing
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 31-60 Days Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	6	7
Wholesale | 31-60 Days Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 31-60 Days Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 31-60 Days Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 31-60 Days Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	6	7
Wholesale | 61-90 Days Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	2
Wholesale | 61-90 Days Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 61-90 Days Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 61-90 Days Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | 61-90 Days Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	2
Wholesale | Total Past Due
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	6	9
Wholesale | Total Past Due | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | Total Past Due | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | Total Past Due | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	0	0
Wholesale | Total Past Due | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	6	9
Wholesale | Current
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	8,218	7,776
Wholesale | Current | North America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	3,790	3,378
Wholesale | Current | South America
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1,309	1,416
Wholesale | Current | Asia Pacific
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	544	494
Wholesale | Current | Europe, Middle East, Africa
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	$ 2,575	$ 2,488