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v3.25.1

Changes in accumulated other comprehensive income - Schedule of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |
Beginning balance | $ 4,996,096 | $ 4,632,347
Other comprehensive income (loss) before reclassifications | 52,502 | (12,349)
Amounts reclassified from other comprehensive income (loss) | 2,471 | 5,272
Total other comprehensive income (loss) | 54,973 | (7,077)
Ending balance | 5,119,407 | 4,713,764
Total |  |
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |
Beginning balance | (207,455) | (230,400)
Ending balance | (152,482) | (237,477)
Net unrealized investment gains (losses) |  |
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |
Beginning balance | (207,624) | (230,556)
Other comprehensive income (loss) before reclassifications | 56,423 | (12,351)
Amounts reclassified from other comprehensive income (loss) | 2,471 | 5,272
Total other comprehensive income (loss) | 58,894 | (7,079)
Ending balance | (148,730) | (237,635)
Foreign currency translation |  |
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |
Beginning balance | 169 | 156
Other comprehensive income (loss) before reclassifications | (3,921) | 2
Amounts reclassified from other comprehensive income (loss) | 0 | 0
Total other comprehensive income (loss) | (3,921) | 2
Ending balance | $ (3,752) | $ 158

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