Accumulated Other Comprehensive Income (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 1,983	$ 1,868	$ 1,756
(Loss) gain arising during the period	19	30	63
Reclassification to earnings	(38)	(32)	(8)
Effect of deferred taxes	4	0	(13)
Ending balance	2,142	1,983	1,868
Accumulated Other Comprehensive Income
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	50	52	10
Ending balance	35	50	52
Currency Translation Adjustments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(7)	(7)	(6)
(Loss) gain arising during the period	(3)		(1)
Ending balance	(10)	(7)	(7)
Employee Benefit Plans
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	34	23	12
(Loss) gain arising during the period	2	18	16
Reclassification to earnings	(6)	(3)	(2)
Effect of deferred taxes	1	(4)	(3)
Ending balance	31	34	23
Derivative Instruments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	23	36	4
(Loss) gain arising during the period	20	12	48
Reclassification to earnings	(32)	(29)	(6)
Effect of deferred taxes	3	4	(10)
Ending balance	$ 14	$ 23	$ 36