Leases - Additional Information Related to Leases (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash outflows from operating leases	$ 22	$ 25	$ 26
Operating cash outflows from finance lease	3	3	4
Financing cash outflows from finance lease	6	6	6
Right-of-use assets obtained in exchange for lease liabilities:
Operating leases	$ 2	$ 6	$ 4
Weighted-average remaining lease term:
Weighted-average remaining lease term, Operating leases	2 years 6 months	3 years
Weighted-average remaining lease term, Finance lease	8 years	9 years
Weighted-average discount rate:
Weighted-average discount rate, Operating leases	3.70%	3.70%
Weighted-average discount rate, Finance lease	4.50%	4.50%