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CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands | Common Stock | Additional Paid-in Capital | Retained Earnings | Accumulated Other Comprehensive Income (Loss) | Treasury Stock | Total
--- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2021 | $ 1,406 | $ 2,527,663 | $ 604,534 | $ (121,693) |  | $ 2,656,912
Balance (in shares) at Dec. 31, 2021 | 127,502,472 |  |  |  |  |
Treasury Stock, Value, Beginning Balance at Dec. 31, 2021 |  |  |  |  | $ (354,998) |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |
Net Income (Loss) |  |  | 117,079 |  |  | 117,079
Cash dividends declared |  |  | (66,363) |  |  | (66,363)
Equity-based awards | $ 3 | 5,744 | (473) |  | (3,527) | 1,747
Equity-based awards (in shares) | 239,173 |  |  |  |  |
Common stock repurchased |  |  |  |  | (7,000) | (7,000)
Common stock repurchased (in shares) | (290,558) |  |  |  |  |
Other comprehensive (loss) income, net of tax |  |  |  | (449,764) |  | (449,764)
Balance at Jun. 30, 2022 | $ 1,409 | 2,533,407 | 654,777 | (571,457) |  | 2,252,611
Balance (in shares) at Jun. 30, 2022 | 127,451,087 |  |  |  |  |
Treasury Stock, Value, Ending Balance at Jun. 30, 2022 |  |  |  |  | (365,525) |
Balance at Mar. 31, 2022 | $ 1,409 | 2,530,795 | 628,642 | (517,502) |  | 2,285,149
Balance (in shares) at Mar. 31, 2022 | 127,686,307 |  |  |  |  |
Treasury Stock, Value, Beginning Balance at Mar. 31, 2022 |  |  |  |  | (358,195) |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |
Net Income (Loss) |  |  | 59,360 |  |  | 59,360
Cash dividends declared |  |  | (33,212) |  |  | (33,212)
Equity-based awards |  | 2,612 | (13) |  | (330) | 2,269
Equity-based awards (in shares) | 55,338 |  |  |  |  |
Common stock repurchased |  |  |  |  | (7,000) | (7,000)
Common stock repurchased (in shares) | (290,558) |  |  |  |  |
Other comprehensive (loss) income, net of tax |  |  |  | (53,955) |  | (53,955)
Balance at Jun. 30, 2022 | $ 1,409 | 2,533,407 | 654,777 | (571,457) |  | 2,252,611
Balance (in shares) at Jun. 30, 2022 | 127,451,087 |  |  |  |  |
Treasury Stock, Value, Ending Balance at Jun. 30, 2022 |  |  |  |  | (365,525) |
Balance at Dec. 31, 2022 | $ 1,410 | 2,538,336 | 736,544 | (639,254) |  | $ 2,269,005
Balance (in shares) at Dec. 31, 2022 | 127,363,327 |  |  |  |  | 127,363,327
Treasury Stock, Value, Beginning Balance at Dec. 31, 2022 |  |  |  |  | (368,031) | $ 368,031
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |
Net Income (Loss) |  |  | 129,260 |  |  | 129,260
Cash dividends declared |  |  | (66,290) |  |  | (66,290)
Common stock issued under Employee Stock Purchase Plan |  | 163 |  |  |  | 163
Common stock issued under Employee Stock Purchase Plan (in shares) | 9,548 |  |  |  |  |
Equity-based awards | $ 3 | 4,727 | (469) |  | (3,179) | 1,082
Equity-based awards (in shares) | 235,162 |  |  |  |  |
Other comprehensive (loss) income, net of tax |  |  |  | 26,518 |  | 26,518
Balance at Jun. 30, 2023 | $ 1,413 | 2,543,226 | 799,045 | (612,736) | (371,210) | $ 2,359,738
Balance (in shares) at Jun. 30, 2023 | 127,608,037 |  |  |  |  | 127,608,037
Treasury Stock, Value, Ending Balance at Jun. 30, 2023 |  |  |  |  | (371,210) | $ 371,210
Balance at Mar. 31, 2023 | $ 1,413 | 2,540,653 | 769,791 | (611,679) |  | 2,329,012
Balance (in shares) at Mar. 31, 2023 | 127,573,680 |  |  |  |  |
Treasury Stock, Value, Beginning Balance at Mar. 31, 2023 |  |  |  |  | (371,166) |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |
Net Income (Loss) |  |  | 62,442 |  |  | 62,442
Cash dividends declared |  |  | (33,175) |  |  | (33,175)
Common stock issued under Employee Stock Purchase Plan |  | 163 |  |  |  | 163
Common stock issued under Employee Stock Purchase Plan (in shares) | 9,548 |  |  |  |  |
Equity-based awards |  | 2,410 | (13) |  | (44) | 2,353
Equity-based awards (in shares) | 24,809 |  |  |  |  |
Other comprehensive (loss) income, net of tax |  |  |  | (1,057) |  | (1,057)
Balance at Jun. 30, 2023 | $ 1,413 | $ 2,543,226 | $ 799,045 | $ (612,736) | (371,210) | $ 2,359,738
Balance (in shares) at Jun. 30, 2023 | 127,608,037 |  |  |  |  | 127,608,037
Treasury Stock, Value, Ending Balance at Jun. 30, 2023 |  |  |  |  | $ (371,210) | $ 371,210

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