Income Taxes - Net Operating Losses (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Operating loss carryforwards
Valuation allowance	$ 65	$ 32
State
Operating loss carryforwards
Deferred tax assets, loss carryforwards	30
Valuation allowance, net operating losses	29
Valuation allowance	2
Foreign
Operating loss carryforwards
Deferred tax assets, loss carryforwards	34
Valuation allowance	$ 34