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v3.25.3

Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Other comprehensive income (loss): |  |  |  |
Other comprehensive income (loss) | $ 59,241 | $ 137,407 | $ 160,924 | $ 105,552
Other comprehensive income (loss): |  |  |  |
Other comprehensive (loss) income, tax effect | (9,000) | (20,049) | (22,365) | (15,335)
Net of Tax |  |  |  |
Balance, beginning of period |  |  | 5,603,658 |
Other comprehensive income (loss): |  |  |  |
Total other comprehensive income | 50,241 | 117,358 | 138,559 | 90,217
Balance, end of period | 5,738,974 | 5,640,985 | 5,738,974 | 5,640,985
Accumulated Other Comprehensive Loss |  |  |  |
Before Tax |  |  |  |
AOCI before tax, beginning of period | (252,615) | (354,847) | (354,298) | (322,992)
Other comprehensive income (loss): |  |  |  |
AOCI before tax, end of period | (193,374) | (217,440) | (193,374) | (217,440)
Tax Effect |  |  |  |
AOCI tax effect, beginning of period | 36,949 | 47,210 | 50,314 | 42,496
Other comprehensive income (loss): |  |  |  |
AOCI tax effect, end of period | 27,949 | 27,161 | 27,949 | 27,161
Net of Tax |  |  |  |
Balance, beginning of period | (215,666) | (307,637) | (303,984) | (280,496)
Other comprehensive income (loss): |  |  |  |
Total other comprehensive income | 50,241 | 117,358 | 138,559 | 90,217
Balance, end of period | (165,425) | (190,279) | (165,425) | (190,279)
Accumulated Net Investment Gains (Losses) On Investments |  |  |  |
Other comprehensive income (loss): |  |  |  |
Unrealized holding gains (losses) arising during the period | 58,816 | 137,475 | 160,189 | 103,316
Less: Reclassification adjustment for (gains) losses included in net income | 425 | (68) | 735 | 2,236
Other comprehensive income (loss) | 59,241 | 137,407 | 160,924 | 105,552
Other comprehensive income (loss): |  |  |  |
Unrealized holding gains (losses) arising during the period | (8,916) | (20,064) | (22,220) | (14,922)
Less: Reclassification adjustment for gains (loss) included in net income | (84) | 15 | (145) | (413)
Other comprehensive (loss) income, tax effect | (9,000) | (20,049) | (22,365) | (15,335)
Other comprehensive income (loss): |  |  |  |
Unrealized holding gains (losses) arising during the period | 49,900 | 117,411 | 137,969 | 88,394
Less: Reclassification adjustment for (gains) losses included in net income | 341 | (53) | 590 | 1,823
Total other comprehensive income | $ 50,241 | $ 117,358 | $ 138,559 | $ 90,217

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