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v3.25.1

Investments - Schedule of Interest and Investment Income (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Schedule of Investments [Line Items] |  |
Gross investment income | $ 824 | $ 780
Investment expense | (64) | (70)
Interest and investment income | 760 | 710
Fixed maturity securities, available-for-sale |  |
Schedule of Investments [Line Items] |  |
Gross investment income | 569 | 534
Equity securities |  |
Schedule of Investments [Line Items] |  |
Gross investment income | 8 | 10
Preferred securities |  |
Schedule of Investments [Line Items] |  |
Gross investment income | 6 | 8
Mortgage loans |  |
Schedule of Investments [Line Items] |  |
Gross investment income | 82 | 66
Invested cash and short-term investments |  |
Schedule of Investments [Line Items] |  |
Gross investment income | 53 | 47
Limited partnerships |  |
Schedule of Investments [Line Items] |  |
Limited partnerships | 55 | 54
Tax deferred property exchange income |  |
Schedule of Investments [Line Items] |  |
Gross investment income | 29 | 32
Other investments |  |
Schedule of Investments [Line Items] |  |
Gross investment income | $ 22 | $ 29

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- Definition Amount, before investment expense, of income earned from investments in securities and real estate. Includes, but is not limited to, real estate investment, policy loans, dividends, and interest. Excludes realized gain (loss) on investments. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(2)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 + Details
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