Share Transactions - Shares Of The Company’s Common Stock (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Equity [Abstract]
Share Repurchase Program (in shares)	(1,565,083)	(53,374)
Share Repurchase Program	$ (33)	$ (1)
Issues of Common Stock (in shares)	0	161,374,028
Issues of common stock	$ 0	$ 3,642
Net Proceeds from Share Transactions (in shares)	(1,565,083)	161,320,654
Net Proceeds from Share Transactions	$ (33)	$ 3,641