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Note 12 - Earnings Per Share | 9 Months Ended
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Sep. 30, 2022
Notes to Financial Statements |
Earnings Per Share [Text Block] | Note 12. Earnings per Share The following table presents the calculation of basic and diluted earnings per common share for the periods indicated:
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, |  |  | September 30, |
|  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
(Amounts in thousands, except share and per share data) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 13,351 |  |  | $ | 12,608 |  |  | $ | 34,079 |  |  | $ | 40,613 |
Weighted average common shares outstanding, basic |  |  | 16,378,022 |  |  |  | 17,221,244 |  |  |  | 16,617,766 |  |  |  | 17,457,477 |
Dilutive effect of potential common shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock options |  |  | 18,975 |  |  |  | 33,370 |  |  |  | 16,615 |  |  |  | 31,094 |
Unvested stock awards |  |  | 10,570 |  |  |  | 24,962 |  |  |  | 14,681 |  |  |  | 23,329 |
Performance restricted stock units |  |  | 5,635 |  |  |  | - |  |  |  | 5,635 |  |  |  | - |
Total dilutive effect of potential common shares |  |  | 35,180 |  |  |  | 58,332 |  |  |  | 36,931 |  |  |  | 54,423 |
Weighted average common shares outstanding, diluted |  |  | 16,413,202 |  |  |  | 17,279,576 |  |  |  | 16,654,697 |  |  |  | 17,511,900 |
Basic earnings per common share |  | $ | 0.82 |  |  | $ | 0.73 |  |  | $ | 2.05 |  |  | $ | 2.32 |
Diluted earnings per common share |  |  | 0.81 |  |  |  | 0.73 |  |  |  | 2.05 |  |  |  | 2.32 |
Antidilutive potential common shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock options |  |  | 131,198 |  |  |  | - |  |  |  | 131,198 |  |  |  | 13,990 |
Unvested stock awards |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 214 |
Total potential antidilutive shares |  |  | 131,198 |  |  |  | - |  |  |  | 131,198 |  |  |  | 14,204 |

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