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Revenue Recognition - Premium and Annuity Deposits (Details) - F&G - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Disaggregation of Revenue [Line Items]
Premium and annuity deposits, net of reinsurance	$ 10,147	$ 7,787	$ 8,342
Fixed indexed annuities
Disaggregation of Revenue [Line Items]
Premium and annuity deposits, net of reinsurance	5,828	4,738	4,483
Fixed rate annuities
Disaggregation of Revenue [Line Items]
Premium and annuity deposits, net of reinsurance	1,277	1,147	1,522
Funding agreements (FABN/FHLB)
Disaggregation of Revenue [Line Items]
Premium and annuity deposits, net of reinsurance	2,404	1,256	1,891
Life insurance and other
Disaggregation of Revenue [Line Items]
Premium and annuity deposits, net of reinsurance	$ 638	$ 646	$ 446

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Premium and Annuity Deposits, Net of Reinsurance

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