Other Income and Expense (Details) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
		Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Equity in net income (loss) of partially-owned entities		$ 343	$ 150	$ 621	$ 610
Gains (losses) from fair value changes in separate account assets (1)	[1]	(30)	(19)	(9)	(56)
Asset management and performance fee revenue		53	55	163	55
Asset management and performance fee expense		(34)	(33)	(102)	(33)
Federal excise and capital taxes		(7)	(6)	(16)	(17)
Other		0	7	31	9
Total		325	154	626	550
Partially-owned Investment Companies
Unrealized Gain (Loss) on Investments		$ 211	$ 51	$ 318	290
Huatai Group
Equity in net income (loss) of partially-owned entities					$ 36

[1] Related to gains (losses) from fair value changes in separate account assets that do not qualify for separate account treatment under U.S. GAAP.