Reinsurance - Consolidated Property Casualty Insurance Assumed and Ceded Business (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
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Jun. 30, 2023 |
Jun. 30, 2022 |
Jun. 30, 2023 |
Jun. 30, 2022 |
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Property Casualty Insurance Assumed And Ceded Business | ||||
Earned premiums | $ 1,943 | $ 1,773 | $ 3,861 | $ 3,466 |
Incurred loss and loss expenses | 1,340 | 1,322 | 2,738 | 2,354 |
Consolidated Property And Casualty Insurance | ||||
Property Casualty Insurance Assumed And Ceded Business | ||||
Direct written premiums | 2,071 | 1,871 | 3,930 | 3,574 |
Assumed written premiums | 194 | 193 | 438 | 456 |
Ceded written premiums | (115) | (100) | (199) | (167) |
Net written premiums | 2,150 | 1,964 | 4,169 | 3,863 |
Direct earned premiums | 1,806 | 1,631 | 3,566 | 3,192 |
Assumed earned premiums | 134 | 134 | 293 | 255 |
Ceded earned premiums | (77) | (68) | (155) | (132) |
Earned premiums | 1,863 | 1,697 | 3,704 | 3,315 |
Direct incurred loss and loss expenses | 1,265 | 1,174 | 2,564 | 2,069 |
Assumed incurred loss and loss expenses | 58 | 67 | 134 | 140 |
Ceded incurred loss and loss expenses | (61) | (1) | (119) | (13) |
Incurred loss and loss expenses | $ 1,262 | $ 1,240 | $ 2,579 | $ 2,196 |
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- Definition [Line Items] for Property Casualty Insurance Premiums Written On Assumed And Ceded Business No definition available.
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- Definition Amount of earned premiums assumed from other entities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of written premiums assumed from other entities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of earned premiums ceded to other entities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of written premiums ceded to other entities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, before premiums ceded to other entities and premiums assumed by the entity, of premiums earned. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, before premiums ceded to other entities and premiums assumed by the entity, of premiums written. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The increase (decrease) in property and casualty insurance liabilities balances during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, before effect of policies assumed or ceded, of expense related to provision for policy benefits and costs incurred. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after effects of policies assumed or ceded, of expense related to the provision for policy benefits and costs incurred. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums earned. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of policy benefits and costs incurred for policies assumed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of reduction of provision for policy benefits and costs incurred for policies ceded. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Details
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