Inventories and Equipment on Operating Leases, Net (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Inventories, net [Abstract]
Finished goods	$ 576	$ 710
Work-in-process	47	49
Raw materials	71	70
Total Inventories	694	829
Inventories and Equipment on Operating Lease, Net [Abstract]
Equipment on operating leases		1,519
Accumulated depreciation		(1,077)
Equipment on operating leases, net	364	442
Property Subject to or Available for Operating Lease [Line Items]
Equipment on operating leases		2,804
Accumulated depreciation		(2,306)
Land, buildings and equipment, net		498
Contingent rental revenue on operating leases	107	120	$ 119
Operating Leases, Future Minimum Payments Receivable [Abstract]
12 months	226
12 months		260
24 months	139
24 months		178
36 months	84
36 months		111
48 months	39
48 months		61
60 months	12
60 months		21
Thereafter	2
Thereafter		2
Total	$ 502
Total		$ 633
Minimum
Property Subject to or Available for Operating Lease [Line Items]
Equipment on operating lease depreciable lives	3 years
Maximum
Property Subject to or Available for Operating Lease [Line Items]
Equipment on operating lease depreciable lives	5 years
Assets Leased to Others
Property Subject to or Available for Operating Lease [Line Items]
Equipment on operating leases	$ 1,443
Accumulated depreciation	(1,079)
Land, buildings and equipment, net	$ 364