Finance Receivables, Net - Finance Receivables Aging Schedule (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Financing Receivable, Past Due [Line Items]
Total	$ 2,602	$ 3,219
Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	75	97
Unbilled
Financing Receivable, Past Due [Line Items]
Total	2,527	3,122
United States
Financing Receivable, Past Due [Line Items]
Total	1,205	1,948
United States | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	57	79
United States | Unbilled
Financing Receivable, Past Due [Line Items]
Total	1,148	1,869
Canada
Financing Receivable, Past Due [Line Items]
Total	255	228
Canada | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	8	6
Canada | Unbilled
Financing Receivable, Past Due [Line Items]
Total	247	222
EMEA
Financing Receivable, Past Due [Line Items]
Total	1,142	1,043
EMEA | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	10	12
EMEA | Unbilled
Financing Receivable, Past Due [Line Items]
Total	1,132	1,031
Current | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	53	71
Current | United States | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	40	57
Current | Canada | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	6	5
Current | EMEA | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	7	9
31-90 Days Past Due | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	12	15
31-90 Days Past Due | United States | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	9	12
31-90 Days Past Due | Canada | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	1	1
31-90 Days Past Due | EMEA | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	2	2
>90 Days Past Due | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	10	11
>90 Days Past Due | United States | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	8	10
>90 Days Past Due | Canada | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	1	0
>90 Days Past Due | EMEA | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	1	1
>90 Days and Accruing
Financing Receivable, Past Due [Line Items]
Financing receivable, 90 days or more past due, still accruing	61	65
>90 Days and Accruing | United States
Financing Receivable, Past Due [Line Items]
Financing receivable, 90 days or more past due, still accruing	41	47
>90 Days and Accruing | Canada
Financing Receivable, Past Due [Line Items]
Financing receivable, 90 days or more past due, still accruing	10	6
>90 Days and Accruing | EMEA
Financing Receivable, Past Due [Line Items]
Financing receivable, 90 days or more past due, still accruing	10	12
Direct
Financing Receivable, Past Due [Line Items]
Total	645	833
Direct | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	35	42
Direct | Unbilled
Financing Receivable, Past Due [Line Items]
Total	610	791
Direct | Current | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	24	30
Direct | 31-90 Days Past Due | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	6	6
Direct | >90 Days Past Due | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	5	6
Direct | >90 Days and Accruing
Financing Receivable, Past Due [Line Items]
Financing receivable, 90 days or more past due, still accruing	41	47
Indirect
Financing Receivable, Past Due [Line Items]
Total	560	1,115
Indirect | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	22	37
Indirect | Unbilled
Financing Receivable, Past Due [Line Items]
Total	538	1,078
Indirect | Current | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	16	27
Indirect | 31-90 Days Past Due | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	3	6
Indirect | >90 Days Past Due | Billed Revenues
Financing Receivable, Past Due [Line Items]
Total	3	4
Indirect | >90 Days and Accruing
Financing Receivable, Past Due [Line Items]
Financing receivable, 90 days or more past due, still accruing	$ 0	$ 0