Accumulated Other Comprehensive Income - Summary of Changes in Balances for Each Component of Accumulated Other Comprehensive Income (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	$ 1,776	$ 1,767	$ 1,756	$ 1,676	$ 1,643	$ 1,615
Other comprehensive (loss) income	22	3	7		(1)	3
Ending balance	1,798	1,776	1,767	1,694	1,676	1,643
Accumulated Foreign Currency Adjustment Attributable to Parent
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	(6)	(6)	(6)	(6)	(6)	(6)
Other comprehensive (loss) income	(2)
Ending balance	(8)	(6)	(6)	(6)	(6)	(6)
Accumulated Defined Benefit Plans Adjustment Attributable to Parent
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	11	12	12	8	8	8
Other comprehensive (loss) income		(1)
Ending balance	11	11	12	8	8	8
AOCI, Derivative Qualifying as Hedge, Excluded Component, Parent
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	15	11	4	1	2	(1)
Other comprehensive (loss) income	24	4	7		(1)	3
Ending balance	39	15	11	1	1	2
Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning balance	20	17	10	3	4	1
Other comprehensive (loss) income	22	3	7		(1)	3
Ending balance	$ 42	$ 20	$ 17	$ 3	$ 3	$ 4