Debt Obligations - Short-term Borrowings and Long-term Debt (Details) - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022	Aug. 21, 2019
Debt Instrument [Line Items]
Short-term borrowings	$ 113	$ 104
Long-term debt	7,416	5,561
Deferred financing fees	(42)	(49)
Term loan facility
Debt Instrument [Line Items]
Long-term debt	$ 1,699	$ 1,778
Weighted-average interest rate on long-term debt	7.65%	6.69%
Revolving credit facility
Debt Instrument [Line Items]
Long-term debt	$ 438	$ 523
Weighted-average interest rate on long-term debt	7.47%	6.79%
5.750% Senior Notes due 2027
Debt Instrument [Line Items]
Long-term debt	$ 500	$ 500
Long-term debt			$ 500
Debt stated interest rate	5.75%		5.75%
5.000% Senior Notes due 2028
Debt Instrument [Line Items]
Long-term debt	$ 650	650
Debt stated interest rate	5.00%
5.125% Senior Notes due 2029
Debt Instrument [Line Items]
Long-term debt	$ 1,200	1,200
Debt stated interest rate	5.125%
6.125% Senior Notes due 2029
Debt Instrument [Line Items]
Long-term debt	$ 500	500
Long-term debt			$ 500
Debt stated interest rate	6.125%		6.125%
5.250% Senior Notes due 2030
Debt Instrument [Line Items]
Long-term debt	$ 450	450
Debt stated interest rate	5.25%
Other
Debt Instrument [Line Items]
Long-term debt	$ 8	$ 9
Weighted-average interest rate on long-term debt	7.19%	7.10%
Line of Credit | Atleos Credit Agreement
Debt Instrument [Line Items]
Current portion of Senior Secured Credit Facility	$ 8	$ 0
Weighted-average interest rate on short term debt	10.17%
Deferred financing fees	$ (79)	0
Long-term debt	742	0
Senior Notes | Atleos Credit Agreement
Debt Instrument [Line Items]
Long-term debt	1,350	0
Term loan facility
Debt Instrument [Line Items]
Current portion of Senior Secured Credit Facility	$ 102	$ 100
Weighted-average interest rate on short term debt	7.47%	6.54%
Other
Debt Instrument [Line Items]
Short-term borrowings	$ 3	$ 4
Weighted-average interest rate on short term debt	7.23%	7.05%