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Variable Interest Entities - Changes in Level 3 Assets (Details) - Consolidated investment entities - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Common stocks
Summary of changes in Level 3 assets measured at fair value on a recurring basis
Balance, beginning		$ 1	$ 1	$ 0
Total gains (losses) included in Net income		0	0	0
Purchases		0	0	0
Sales			0
Settlements			0
Transfers into Level 3		2	0	3
Transfers out of Level 3		(1)	(1)	(1)
Balance, ending	$ 0	2	0	2
Changes in unrealized gains (losses) included in net income relating to assets held at end of period		0	0	0
Syndicated loans
Summary of changes in Level 3 assets measured at fair value on a recurring basis
Balance, beginning	130	65	118	63
Total gains (losses) included in Net income	0	(5)	(2)	(7)
Purchases	50	47	66	84
Sales	(7)		(7)
Settlements	(1)		(2)
Transfers into Level 3	61	25	128	40
Transfers out of Level 3	(58)	(46)	(126)	(94)
Balance, ending	175	86	175	86
Changes in unrealized gains (losses) included in net income relating to assets held at end of period	$ 1	$ (4)	$ (1)	$ (6)

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Amount of unrealized gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3) and still held.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3).

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Amount of purchases of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of sale of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of settlement of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy.

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Amount of transfers of financial instrument classified as an asset out of level 3 of the fair value hierarchy.

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