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Earnings per Common Share (Tables) | 9 Months Ended
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Sep. 30, 2021
Earnings per Common Share |
Schedule of basic and diluted earnings per common share | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​ | Nine Months Ended
​ | ​ | September 30, | ​ | September 30,
(dollars in thousands, except per share data) |  | 2021 |  | 2020 | ​ | 2021 |  | 2020
Numerator: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income available to common stockholders | ​ | $ | 9,438 | ​ | ​ | 9,212 | ​ | $ | 27,866 | ​ | ​ | 17,441
Denominator for basic earnings per share | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Weighted average shares outstanding | ​ | ​ | 6,157 | ​ | ​ | 6,099 | ​ | ​ | 6,148 | ​ | ​ | 6,172
Average unearned ESOP shares | ​ | ​ | (112) | ​ | ​ | — | ​ | ​ | (115) | ​ | ​ | —
Basic weighted averages shares outstanding | ​ | ​ | 6,045 | ​ | ​ | 6,099 | ​ | ​ | 6,033 | ​ | ​ | 6,172
Effect of dilutive common shares | ​ | ​ | 186 | ​ | ​ | 11 | ​ | ​ | 168 | ​ | ​ | 21
Denominator for diluted earnings per share - adjusted weighted average shares outstanding | ​ | ​ | 6,231 | ​ | ​ | 6,110 | ​ | ​ | 6,201 | ​ | ​ | 6,193
Basic earnings per share | ​ | $ | 1.56 | ​ | ​ | 1.51 | ​ | $ | 4.62 | ​ | ​ | 2.83
Diluted earnings per share | ​ | $ | 1.52 | ​ | ​ | 1.51 | ​ | $ | 4.49 | ​ | ​ | 2.82
Antidilutive shares excluded from computation of average dilutive earnings per share | ​ | ​ | 140 | ​ | ​ | 265 | ​ | ​ | 140 | ​ | ​ | 192

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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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