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Other Comprehensive Income (Loss) (Tables) | 9 Months Ended
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Sep. 30, 2025
Comprehensive Income Note Disclosure [Abstract] |
Details about amounts reclassified from AOCI | The following tables present details about amounts reclassified from accumulated other comprehensive income and the tax effects allocated to each component of other comprehensive income (loss):
|  |  |  | Amounts Reclassified from AOCI
|  | Consolidated Statement of Income |  | Three Months Ended |  | Nine Months Ended
Details About |  | Line Item That Includes |  | September 30, |  | September 30,
AOCI Components |  | Reclassification |  | 2025 |  | 2024 |  | 2025 |  | 2024
Unrealized appreciation (decline) on available-for-sale investments |  |  |  |  |  |  |  |
|  | Net realized gains (losses) |  | $ | 44 |  |  | $ | 54 |  |  | $ | (5) |  |  | $ | (38) |
|  | Provision for credit losses |  | 4 |  |  | 6 |  |  | (4) |  |  | 4 |
|  | Total before tax |  | 48 |  |  | 60 |  |  | (9) |  |  | (34) |
|  | Income tax (expense) benefit |  | (7) |  |  | — |  |  | 5 |  |  | 12 |
|  | Net of tax |  | $ | 41 |  |  | $ | 60 |  |  | $ | (4) |  |  | $ | (22) |
Schedule of comprehensive income (loss) |
| Before Tax Amount |  | Tax Expense (Benefit) |  | Net of Tax Amount
Three Months Ended September 30, 2025 |  |  |  |  |
Unrealized appreciation (decline) in value of investments: |  |  |  |  |
Unrealized holding gains (losses) arising during period | $ | 118 |  |  | $ | 30 |  |  | $ | 88 |
Less reclassification of net realized gains (losses) included in net income | 48 |  |  | 7 |  |  | 41 |
Foreign currency translation adjustments | — |  |  | (1) |  |  | 1 |
Other comprehensive income (loss) | $ | 70 |  |  | $ | 22 |  |  | $ | 48 |
Three Months Ended September 30, 2024 |  |  |  |  |
Unrealized appreciation (decline) in value of investments: |  |  |  |  |
Unrealized holding gains (losses) arising during period | $ | 736 |  |  | $ | 91 |  |  | $ | 645 |
Less reclassification of net realized gains (losses) included in net income | 60 |  |  | — |  |  | 60 |
Foreign currency translation adjustments | 25 |  |  | — |  |  | 25 |
Other comprehensive income (loss) | $ | 701 |  |  | $ | 91 |  |  | $ | 610 |
Nine Months Ended September 30, 2025 |  |  |  |  |
Unrealized appreciation (decline) in value of investments: |  |  |  |  |
Unrealized holding gains (losses) arising during period | $ | 667 |  |  | $ | 42 |  |  | $ | 625 |
Less reclassification of net realized gains (losses) included in net income | (9) |  |  | (5) |  |  | (4) |
Foreign currency translation adjustments | 88 |  |  | (3) |  |  | 91 |
Other comprehensive income (loss) | $ | 764 |  |  | $ | 44 |  |  | $ | 720 |
Nine Months Ended September 30, 2024 |  |  |  |  |
Unrealized appreciation (decline) in value of investments: |  |  |  |  |
Unrealized holding gains (losses) arising during period | $ | 549 |  |  | $ | 71 |  |  | $ | 478 |
Less reclassification of net realized gains (losses) included in net income | (34) |  |  | (12) |  |  | (22) |
Foreign currency translation adjustments | (24) |  |  | — |  |  | (24) |
Other comprehensive income (loss) | $ | 559 |  |  | $ | 83 |  |  | $ | 476 |

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- Definition Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details
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- Definition Tabular disclosure of components of comprehensive income (loss). Includes, but is not limited to, foreign currency translation adjustments, foreign currency transactions designated as economic hedges of a net investment in foreign entity, gain (loss) and prior service cost (credit) for pension plans and other postretirement benefit plans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Paragraph 1 -Section 45 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1 + Details
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