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v3.24.0.1

Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands | Total | Common stocks | Additional Paid In Capital | Retained Earnings | Accumulated Other Comprehensive (Loss) Income | Unrealized investment gains (losses | Currency Translation Adjustments | Treasury Stock | Noncontrolling Interests
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning of period at Dec. 31, 2020 |  | $ 105,803 | $ 977,215 | $ 8,348,381 |  | $ 289,714 | $ (351,886) | $ (3,058,425) | $ 14,995
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Restricted stock units issued |  |  | (44,041) |  |  |  |  |  |
Restricted stock units expensed |  |  | 47,930 |  |  |  |  |  |
Change in unrealized gains (losses) on securities without an allowance for expected credit losses | $ (198,812) |  |  |  |  | (208,938) |  |  |
Change in unrealized gains (losses) on securities with an allowance for expected credit losses |  |  |  |  |  | 10,124 |  |  |
Net change in period | (20,969) |  |  |  |  |  | (20,969) |  |
Stock exercised/vested |  |  |  |  |  |  |  | 13,775 |
Stock repurchased |  |  |  |  |  |  |  | (122,426) |
Other |  |  |  |  |  |  |  | 0 |
(Distributions) contributions |  |  |  |  |  |  |  |  | (8,799)
Net income | 1,031,015 |  |  | 1,022,490 |  |  |  |  | 8,525
Dividends ($1.93, $0.89, and $1.34 per share, respectively) |  |  |  | (355,736) |  |  |  |  |
Other comprehensive loss, net of tax | (219,781) |  |  |  |  |  |  |  | (2)
End of period at Dec. 31, 2021 |  | 105,803 | 981,104 | 9,015,135 | $ (281,955) | 90,900 | (372,855) | (3,167,076) | 14,719
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Restricted stock units issued |  |  | (32,622) |  |  |  |  |  |
Restricted stock units expensed |  |  | 49,052 |  |  |  |  |  |
Change in unrealized gains (losses) on securities without an allowance for expected credit losses | (983,803) |  |  |  |  | (955,435) |  |  |
Change in unrealized gains (losses) on securities with an allowance for expected credit losses |  |  |  |  |  | (28,370) |  |  |
Net change in period | 1,179 |  |  |  |  |  | 1,179 |  |
Stock exercised/vested |  |  |  |  |  |  |  | 9,787 |
Stock repurchased |  |  |  |  |  |  |  | (94,140) |
Other |  |  |  |  |  |  |  | 0 |
(Distributions) contributions |  |  |  |  |  |  |  |  | 1,220
Net income | 1,384,954 |  |  | 1,381,062 |  |  |  |  | 3,892
Dividends ($1.93, $0.89, and $1.34 per share, respectively) |  |  |  | (235,192) |  |  |  |  |
Other comprehensive loss, net of tax | (982,624) |  |  |  | (982,624) |  | 1,179 |  | (2)
End of period at Dec. 31, 2022 | 6,768,161 | $ 105,803 | 997,534 | 10,161,005 | (1,264,581) | (892,905) | (371,676) | (3,251,429) | 19,829
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Restricted stock units issued |  |  | (29,043) |  |  |  |  |  |
Restricted stock units expensed |  |  | 49,200 |  |  |  |  |  |
Change in unrealized gains (losses) on securities without an allowance for expected credit losses | 306,553 |  |  |  |  | 305,908 |  |  |
Change in unrealized gains (losses) on securities with an allowance for expected credit losses |  |  |  |  |  | 643 |  |  |
Net change in period | 32,192 |  |  |  |  |  | 32,192 |  |
Stock exercised/vested |  |  |  |  |  |  |  | 10,381 |
Stock repurchased |  |  |  |  |  |  |  | (537,163) |
Other |  |  |  |  |  |  |  | (4,922) |
(Distributions) contributions |  |  |  |  |  |  |  |  | (8,508)
Net income | 1,383,846 |  |  | 1,381,359 |  |  |  |  | 2,487
Dividends ($1.93, $0.89, and $1.34 per share, respectively) |  |  |  | (501,456) |  |  |  |  |
Other comprehensive loss, net of tax | 338,745 |  |  |  | 338,745 |  | 32,192 |  | (2)
End of period at Dec. 31, 2023 | $ 7,469,237 |  | $ 1,017,691 | $ 11,040,908 | $ (925,838) | $ (586,354) | $ (339,484) | $ (3,783,133) | $ 13,806

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