Derivatives and Hedging - Schedule of Derivative Gains (Losses) Recognized in the Consolidated Financial Statements (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Derivative [Line Items]
(Loss) Gain recognized in Accumulated other comprehensive loss	$ (7)	$ (2)	$ (6)	$ 11
Derivative gains (losses) reclassified from accumulated other comprehensive loss	5	0	4	(1)
Total revenue
Derivative [Line Items]
Derivative gains (losses) reclassified from accumulated other comprehensive loss	4	0	3	(1)
Compensation and benefits
Derivative [Line Items]
Derivative gains (losses) reclassified from accumulated other comprehensive loss	$ 1	$ 0	$ 1	$ 0