Accumulated Other Comprehensive Income - Summary of Changes in Balances for Each Component of Accumulated Other Comprehensive Income (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 1,868	$ 1,756
Gain arising during the period	(10)	9
Reclassification to earnings	(7)
Effect of deferred taxes	4	(2)
Ending balance	1,825	1,767
Accumulated Other Comprehensive Income
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	52	10
Ending balance	39	17
Currency Translation Adjustments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(7)	(6)
Ending balance	(7)	(6)
Employee Benefit Plans
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	23	12
Gain arising during the period	0	0
Reclassification to earnings	(1)
Effect of deferred taxes	0	0
Ending balance	22	12
Interest Rate Derivatives
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	36	4
Gain arising during the period	(10)	9
Reclassification to earnings	(6)
Effect of deferred taxes	4	(2)
Ending balance	$ 24	$ 11