Leases - Summary of Operating Lease Liabilities and ROU Assets Included in Consolidated Balance Sheets (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Assets And Liabilities Lessee [Abstract]
Accrued and other current liabilities	$ 11	$ 13
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Accrued and other current liabilities	Accrued and other current liabilities
Long-term operating lease liabilities	$ 46	$ 51
Operating lease liabilities	57	64
Operating lease right-of-use assets, net	$ 55	$ 61