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Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Net of Tax |  |  |
Balance at beginning of period | $ (330,851) |  |
Other comprehensive income (loss) |  |  |
Unrealized holding gains (losses) arising during the period, net of tax | (26,750) | $ 114,917 | $ (584,856)
Less: Reclassification adjustment for net gains (losses) on investments included in net income: |  |  |
Net realized gains (losses) on disposals and non-credit related impairment losses | (7,431) | (10,852) | (7,880)
Net unrealized gains (losses) on investments | (19,319) | 125,769 | (576,976)
Other adjustments to comprehensive income (loss), net | (68) | 179 | 84
Other comprehensive income (loss), net of tax | (19,387) | 125,948 | (576,892)
Balance at end of period | (350,238) | (330,851) |
Other Comprehensive Income (Loss) |  |  |
Before Tax |  |  |
Balance at beginning of period | (418,799) | (578,228) | 152,016
Other comprehensive income (loss) |  |  |
Unrealized holding gains (losses) arising during the period, before tax | (33,861) | 145,465 | (740,324)
Less: Reclassification adjustment for net gains (losses) on investments included in net income |  |  |
Net realized gains (losses) on disposals and non-credit related impairment losses | (9,406) | (13,737) | (9,974)
Net unrealized gains on investments | (24,455) | 159,202 | (730,350)
Other adjustments to comprehensive income, net | (86) | 227 | 106
Other comprehensive income (loss) | (24,541) | 159,429 | (730,244)
Balance at end of period | (443,340) | (418,799) | (578,228)
Tax Effect |  |  |
Balance at beginning of period | (87,948) | (121,429) | 31,923
Other comprehensive income (loss) |  |  |
Unrealized holding gains (losses) arising during the period, tax | (7,111) | 30,548 | (155,468)
Less: Reclassification adjustment for net gains (losses) on investments included in net income: |  |  |
Net realized gains (losses) on disposals and non-credit related impairment losses | (1,975) | (2,885) | (2,094)
Net unrealized gains on investments | (5,136) | 33,433 | (153,374)
Other adjustments to comprehensive income, net | (18) | 48 | 22
Other comprehensive income (loss) | (5,154) | 33,481 | (153,352)
Balance at end of period | (93,102) | (87,948) | (121,429)
Net of Tax |  |  |
Balance at beginning of period | (330,851) | (456,799) | 120,093
Other comprehensive income (loss) |  |  |
Unrealized holding gains (losses) arising during the period, net of tax | (26,750) | 114,917 | (584,856)
Less: Reclassification adjustment for net gains (losses) on investments included in net income: |  |  |
Net realized gains (losses) on disposals and non-credit related impairment losses | (7,431) | (10,852) | (7,880)
Net unrealized gains (losses) on investments | (19,319) | 125,769 | (576,976)
Other adjustments to comprehensive income (loss), net | (68) | 179 | 84
Other comprehensive income (loss), net of tax | (19,387) | 125,948 | (576,892)
Balance at end of period | $ (350,238) | $ (330,851) | $ (456,799)

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