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Note 15 - Earnings Per Share (Tables) | 12 Months Ended
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Dec. 31, 2020
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
(Dollars in thousands, except share data) |  |  |  |  |  |  |  |  |  |  |  |
|  | 2020 |  |  | 2019 |  |  | 2018 |
Basic |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 15,613 |  |  | $ | 7,171 |  |  | $ | 7,333 |
Weighted average common shares outstanding |  |  | 7,521,771 |  |  |  | 4,528,786 |  |  |  | 3,614,302 |
Basic earnings per common shares |  | $ | 2.08 |  |  | $ | 1.58 |  |  | $ | 2.03 |
Diluted |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 15,613 |  |  | $ | 7,171 |  |  | $ | 7,333 |
Weighted average common shares outstanding |  |  | 7,521,771 |  |  |  | 4,528,786 |  |  |  | 3,614,302 |
Plus dilutive stock options and restricted stock units |  |  | 9,846 |  |  |  | 10,489 |  |  |  | 13,825 |
Weighted average common shares outstanding and potentially dilutive shares |  |  | 7,531,617 |  |  |  | 4,539,275 |  |  |  | 3,628,127 |
Diluted earnings per common share |  | $ | 2.07 |  |  | $ | 1.58 |  |  | $ | 2.02 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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