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Note 13 - Earnings Per Share | 9 Months Ended
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Sep. 30, 2020
Notes to Financial Statements |
Earnings Per Share [Text Block] | Note 1 3. 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, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
(Amounts in thousands, except share and per share data) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 8,266 |  |  | $ | 9,156 |  |  | $ | 24,376 |  |  | $ | 29,238 |
Weighted average common shares outstanding, basic |  |  | 17,710,283 |  |  |  | 15,603,992 |  |  |  | 17,803,369 |  |  |  | 15,717,678 |
Dilutive effect of potential common shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock options |  |  | 16,163 |  |  |  | 52,360 |  |  |  | 23,711 |  |  |  | 55,898 |
Restricted stock |  |  | 5,982 |  |  |  | 8,235 |  |  |  | 9,883 |  |  |  | 11,908 |
Total dilutive effect of potential common shares |  |  | 22,145 |  |  |  | 60,595 |  |  |  | 33,594 |  |  |  | 67,806 |
Weighted average common shares outstanding, diluted |  |  | 17,732,428 |  |  |  | 15,664,587 |  |  |  | 17,836,963 |  |  |  | 15,785,484 |
Basic earnings per common share |  | $ | 0.47 |  |  | $ | 0.59 |  |  | $ | 1.37 |  |  | $ | 1.86 |
Diluted earnings per common share |  |  | 0.47 |  |  |  | 0.58 |  |  |  | 1.37 |  |  |  | 1.85 |
Antidilutive potential common shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock options |  |  | 78,016 |  |  |  | - |  |  |  | 61,241 |  |  |  | - |
Restricted stock |  |  | 26,012 |  |  |  | - |  |  |  | 27,874 |  |  |  | - |
Total potential antidilutive shares |  |  | 104,028 |  |  |  | - |  |  |  | 89,115 |  |  |  | - |

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