Finance Receivables, Net - Allowance for Credit Losses (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 118	$ 133
Provision	6	6
Charge-offs	(4)	(3)
Recoveries and other	0	(1)
Ending balance	120	135
Finance receivables collectively evaluated for impairment	$ 3,125	3,212
Loss rates of customers with investment grade credit quality	1.00%
Loss rates of customers with non investment grade credit quality, low range	2.00%
Loss rates of customers with non investment grade credit quality, high range	5.00%
Loss rates of customers with substandard doubtful credit quality - low	7.00%
Loss rates of customers with substandard doubtful credit quality - high	10.00%
United States
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 77	77
Provision	3	2
Charge-offs	(2)	(2)
Recoveries and other	0	1
Ending balance	78	78
Finance receivables collectively evaluated for impairment	1,863	1,806
Canada
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	11	15
Provision	0	1
Charge-offs	(1)	0
Recoveries and other	1	0
Ending balance	11	16
Finance receivables collectively evaluated for impairment	246	288
EMEA
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	30	41
Provision	3	3
Charge-offs	(1)	(1)
Recoveries and other	(1)	(2)
Ending balance	31	41
Finance receivables collectively evaluated for impairment	$ 1,016	$ 1,118