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Earnings Per Share | 6 Months Ended
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Jun. 30, 2022
Earnings Per Share [Abstract] |
Earnings Per Share | Note 2 - Earnings Per Share Basic and diluted earnings per common share are calculated using the treasury method. Under the treasury method, basic earnings per share is calculated as net income divided by the weighted average number of common shares outstanding during the period. Diluted earnings per share includes the dilutive effect of additional potential common shares issuable under the Company's stock and incentive compensation plans. Information regarding the Company's basic and diluted earnings per common share is presented in the following table:
(Dollars in thousands, except per share amounts) | Three Months Ended June 30, |  |  | Six Months Ended June 30, |  |
Numerator: | 2022 |  | 2021 |  |  | 2022 |  | 2021 |  |  |  |  |  |
Net income | $ | 21,311 |  |  | $ | 27,733 |  |  |  | $ | 41,994 |  |  | $ | 53,246 |  |  |  |  |  |  |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted average common shares outstanding | 23,740,611 |  |  | 23,410,693 |  |  |  | 23,720,874 |  |  | 23,402,073 |  |  |  |  |  |  |
Dilutive effect of stock-based awards | 47,553 |  |  | 193,873 |  |  |  | 60,065 |  |  | 195,218 |  |  |  |  |  |  |
Weighted average diluted common shares outstanding | 23,788,164 |  |  | 23,604,566 |  |  |  | 23,780,939 |  |  | 23,597,291 |  |  |  |  |  |  |
Basic earnings per common share | $ | 0.90 |  |  | $ | 1.18 |  |  |  | $ | 1.77 |  |  | $ | 2.28 |  |  |  |  |  |  |
Diluted earnings per common share | 0.90 |  |  | 1.17 |  |  |  | 1.77 |  |  | 2.26 |  |  |  |  |  |  |

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