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v3.23.3

Consolidated Statement of Changes in Stockholders' Equity (Parenthetical) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Accounting Standards Update [Extensible Enumeration] |  |  | us-gaap:AccountingStandardsUpdate201613Member |
Exercise of stock options (shares) |  | 111,750 | 61,000 | 111,950
Treasury stock purchases (shares) |  | 116,626 | 266,753 | 71,513
Stockholders’ equity | $ 303,636 | $ 282,682 | $ 303,636 | $ 282,682
Cash dividends on common stock (per share) | $ 0.16 | $ 0.16 | $ 0.48 | $ 0.48
Series D Preferred Stock [Member] |  |  |  |
Preferred stock, dividend rate |  |  |  | 4.50%
Series G Preferred Stock [Member] |  |  |  |
Preferred stock, dividend rate |  |  |  | 6.00%
Series H Preferred Stock [Member] |  |  |  |
Preferred stock, dividend rate | 3.50% | 3.50% | 3.50% | 3.50%
Series I Preferred Stock [Member] |  |  |  |
Preferred stock, dividend rate | 3.00% | 3.00% | 3.00% | 3.00%

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