Reinsurance - Reinsurance Transactions (Details) - USD ($) $ in Millions |
Dec. 31, 2023 |
Dec. 31, 2022 |
|---|---|---|
| Reinsurance Retention [Line Items] | ||
| Deferred profit liability | $ (53,287) | $ (42,110) |
| Reinsurance Agreement | ||
| Reinsurance Retention [Line Items] | ||
| Liabilities assumed | 1,975 | |
| Less: Assets received | 2,158 | |
| Deferred profit liability | $ (183) |
| X | ||||||||||
- Definition Assets Received No definition available.
|
| X | ||||||||||
- Definition Liability Assumed No definition available.
|
| X | ||||||||||
- Definition Amount, before effect of reinsurance, of present value of future benefit to be paid to or on behalf of policyholder and related expense less present value of future net premium receivable under insurance contract. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|