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v3.25.1

Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Other comprehensive income (loss): |  |
Other comprehensive (loss) income | $ 83,033 | $ (24,888)
Other comprehensive income (loss): |  |
Other comprehensive (loss) income, tax effect | (11,295) | 3,122
Net of Tax |  |
Balance, beginning of period | 5,603,658 |
Other comprehensive income (loss): |  |
Total other comprehensive income (loss) | 71,738 | (21,766)
Balance, end of period | 5,659,306 | 5,226,154
Accumulated Other Comprehensive Loss |  |
Before Tax |  |
AOCI before tax, beginning of period | (354,298) | (322,992)
Other comprehensive income (loss): |  |
AOCI before tax, end of period | (271,265) | (347,880)
Tax Effect |  |
AOCI tax effect, beginning of period | 50,314 | 42,496
Other comprehensive income (loss): |  |
AOCI tax effect, end of period | 39,019 | 45,618
Net of Tax |  |
Balance, beginning of period | (303,984) | (280,496)
Other comprehensive income (loss): |  |
Total other comprehensive income (loss) | 71,738 | (21,766)
Balance, end of period | (232,246) | (302,262)
Accumulated Net Investment Gains (Losses) On Investments |  |
Other comprehensive income (loss): |  |
Unrealized holding gains (losses) arising during the period | 82,852 | (26,028)
Less: Reclassification adjustment for (gains) losses included in net income | 181 | 1,140
Other comprehensive (loss) income | 83,033 | (24,888)
Other comprehensive income (loss): |  |
Unrealized holding gains (losses) arising during the period | (11,257) | 3,366
Less: Reclassification adjustment for gains (loss) included in net income | (38) | (244)
Other comprehensive (loss) income, tax effect | (11,295) | 3,122
Other comprehensive income (loss): |  |
Unrealized holding (losses) gains arising during the year, net of tax | 71,595 | (22,662)
Less: Reclassification adjustment for (gains) losses included in net income | 143 | 896
Total other comprehensive income (loss) | $ 71,738 | $ (21,766)

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