Commitments and Contingencies - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Loss Contingencies [Line Items]
Legal Fees (Recoveries), net	$ 7	$ 10	$ 15	$ 31
Litigation and regulatory matters | Min
Loss Contingencies [Line Items]
Estimate of possible loss	2		2
Litigation and regulatory matters | Max
Loss Contingencies [Line Items]
Estimate of possible loss	$ 9		$ 9