Leases - Additional Information Related to Leases (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash outflows from operating leases	$ 17	$ 22	$ 25
Operating cash outflows from finance lease	4	3	3
Financing cash outflows from finance lease	8	6	6
Right-of-use assets obtained in exchange for lease liabilities:
Operating leases	$ 4	$ 2	$ 6
Weighted-average remaining lease term:
Weighted-average remaining lease term, Operating leases	2 years	2 years 6 months
Weighted-average remaining lease term, Finance lease	7 years	8 years
Weighted-average discount rate:
Weighted-average discount rate, Operating leases	4.10%	3.70%
Weighted-average discount rate, Finance lease	4.50%	4.50%