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v3.25.3

Managed Investment Entities - Narrative (Details) | 9 Months Ended |
--- | --- | ---
Sep. 30, 2025 USD ($) collateralized_loan_obligation | Sep. 30, 2024 USD ($) collateralized_loan_obligation | Dec. 31, 2024 USD ($)
Variable Interest Entity [Line Items] |  |  |
Percentage of investment of most subordinate debt tranche, Minimum | 5.40% |  |
Percentage of investment of most subordinate debt tranche, Maximum | 100.00% |  |
Number of collateralized loan obligation entities | collateralized_loan_obligation | 12 |  |
Number of collateralized loan obligation entities formed during the period | collateralized_loan_obligation | 2 | 2 |
Number of collateralized loan obligation entities substantially liquidated during the period | collateralized_loan_obligation | 3 |  |
Difference between aggregate unpaid principal balance and fair value of CLOs' fixed maturity investments | $ 73,000,000 |  | $ 66,000,000
Difference between aggregate unpaid principal balance and carrying value of CLOs' debt | 218,000,000 |  | 172,000,000
Carrying amount of CLO loans in default | 0 |  | 3,000,000
Aggregate unpaid principal balance of variable interest entity loans in default |  |  | 5,000,000
Available for sale (AFS) fixed maturities | 10,518,000,000 |  | 10,398,000,000
Collateralized loan obligations |  |  |
Variable Interest Entity [Line Items] |  |  |
Available for sale (AFS) fixed maturities | 1,100,000,000 |  | 1,237,000,000
Managed by third parties | Collateralized loan obligations |  |  |
Variable Interest Entity [Line Items] |  |  |
Available for sale (AFS) fixed maturities | 1,100,000,000 |  | $ 1,240,000,000
Variable interest entity, primary beneficiary |  |  |
Variable Interest Entity [Line Items] |  |  |
Investment in CLO tranches | 138,000,000 |  |
Variable interest entity, primary beneficiary | Subordinated debt obligations |  |  |
Variable Interest Entity [Line Items] |  |  |
Investment in CLO tranches | 116,000,000 |  |
New collateralized loan obligation, temporary warehousing entities |  |  |
Variable Interest Entity [Line Items] |  |  |
Investment in CLO tranches | 8,000,000 |  |
New collateralized loan obligation entities |  |  |
Variable Interest Entity [Line Items] |  |  |
Face value of liabilities issued by managed investment entities on issuance date | 813,000,000 | $ 813,000,000 |
Face amount of managed investment entities liabilities purchased at issuance date | $ 80,000,000 | $ 73,000,000 |

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