Consolidated Statements of Changes in Shareholders' Equity - USD ($) shares in Thousands, $ in Thousands |
Cumulative Effect, Period of Adoption, Adjustment [Member]
Retained Earnings [Member]
|
Cumulative Effect, Period of Adoption, Adjustment [Member] |
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Common Stock [Member]
|
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Deferred Compensation, Share-based Payments [Member]
|
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
AOCI Attributable to Parent [Member]
|
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
Retained Earnings [Member]
|
Cumulative Effect, Period of Adoption, Adjusted Balance [Member] |
Common Stock [Member] |
Deferred Compensation, Share-based Payments [Member] |
AOCI Attributable to Parent [Member] |
Retained Earnings [Member] |
Total |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Balance (in shares) at Dec. 31, 2018 | 26,730 | 26,730 | ||||||||||
Balance at Dec. 31, 2018 | $ (2,801) | $ (2,801) | $ 448,351 | $ 1,395 | $ (39,996) | $ 203,040 | $ 612,790 | $ 448,351 | $ 1,395 | $ (39,996) | $ 205,841 | $ 615,591 |
Net income | 80,389 | 80,389 | ||||||||||
Other comprehensive income (loss) | 66,047 | $ 66,047 | ||||||||||
Shares issued from stock warrant exercise, net of repurchase (in shares) | 51 | |||||||||||
Exercise of stock options (in shares) | 269 | 516 | ||||||||||
Exercise of stock options | $ 13,699 | $ 13,699 | ||||||||||
Restricted stock activity (in shares) | 18 | |||||||||||
Restricted stock activity | $ 1,697 | (624) | 1,073 | |||||||||
Stock based compensation | $ 1,744 | 1,744 | ||||||||||
Stock awarded to employees (in shares) | 2 | |||||||||||
Stock awarded to employees | $ 105 | 105 | ||||||||||
Retirement of common stock (in shares) | (8) | |||||||||||
Retirement of common stock | $ (136) | (352) | (488) | |||||||||
Dividends | (43,942) | (43,942) | ||||||||||
Balance (in shares) at Dec. 31, 2019 | 27,062 | 27,062 | ||||||||||
Balance at Dec. 31, 2019 | $ 52 | $ 52 | $ 465,460 | $ 771 | $ 26,051 | $ 239,187 | $ 731,469 | $ 465,460 | 771 | 26,051 | 239,135 | 731,417 |
Net income | 80,413 | 80,413 | ||||||||||
Other comprehensive income (loss) | 88,361 | $ 88,361 | ||||||||||
Exercise of stock options (in shares) | 52 | 52 | ||||||||||
Exercise of stock options | $ 2,838 | $ 2,838 | ||||||||||
Restricted stock activity (in shares) | 10 | |||||||||||
Restricted stock activity | $ 1,270 | (736) | 534 | |||||||||
Stock based compensation | $ 1,875 | 1,875 | ||||||||||
Stock awarded to employees (in shares) | 2 | |||||||||||
Stock awarded to employees | $ 100 | 100 | ||||||||||
Retirement of common stock (in shares) | (319) | |||||||||||
Retirement of common stock | $ (5,537) | (10,959) | (16,496) | |||||||||
Dividends | (44,285) | (44,285) | ||||||||||
Balance (in shares) at Dec. 31, 2020 | 26,807 | |||||||||||
Balance at Dec. 31, 2020 | $ 466,006 | 35 | 114,412 | 264,356 | 844,809 | |||||||
Net income | 86,509 | 86,509 | ||||||||||
Other comprehensive income (loss) | (64,748) | $ (64,748) | ||||||||||
Exercise of stock options (in shares) | 53 | 53 | ||||||||||
Exercise of stock options | $ 3,017 | $ 3,017 | ||||||||||
Restricted stock activity (in shares) | 9 | |||||||||||
Restricted stock activity | $ 526 | 526 | ||||||||||
Stock based compensation | $ 1,419 | 1,419 | ||||||||||
Stock awarded to employees (in shares) | 1 | |||||||||||
Stock awarded to employees | $ 106 | 106 | ||||||||||
Retirement of common stock (in shares) | (4) | |||||||||||
Retirement of common stock | $ (66) | (166) | (232) | |||||||||
Dividends | (44,304) | (44,304) | ||||||||||
Balance (in shares) at Dec. 31, 2021 | 26,866 | |||||||||||
Balance at Dec. 31, 2021 | $ 471,008 | $ 35 | $ 49,664 | $ 306,395 | $ 827,102 |