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The cash inflow associated with the deconsolidation of a previously consolidated subsidiary or the sale of investment in consolidated subsidiaries (generally greater than 50 percent).

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Nature of Operations and Basis of Presentation (Details) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
	May 06, 2024	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain on disposition of business		$ 0	$ 0	$ 481	$ 0
Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Wealth Management Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain on disposition of business	$ 455
Transaction expenses		$ 2		$ 26
Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Wealth Management Business \| Lincoln National Corporation
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from divestiture of interest in consolidated subsidiaries	723
Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Wealth Management Business \| The Lincoln National Life Insurance Company
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from divestiture of interest in consolidated subsidiaries	$ 598