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Earnings per Common Share (Tables) | 12 Months Ended
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Dec. 31, 2020
Earnings per Common Share |
Details of Earnings Per Share Calculations | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | For the year ended December 31,
in thousands, except per share data | ​ | 2020 |  | 2019 |  | 2018
Net income (loss) | ​ | $ | (5,455) | ​ | $ | 7,864 | ​ | $ | 3,044
Weighted average common shares outstanding: | ​ |  |  | ​ |  |  | ​ |  |
Basic | ​ |  | 40,035 | ​ |  | 40,050 | ​ |  | 39,932
Incremental shares with dilutive effect: | ​ |  | ​ | ​ |  |  | ​ |  |
Restricted stock awards | ​ |  | — | ​ |  | 86 | ​ |  | 114
Diluted | ​ |  | 40,035 | ​ |  | 40,136 | ​ |  | 40,046
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Net income (loss) per share: | ​ |  |  | ​ |  |  | ​ |  |
Basic | ​ | $ | (0.14) | ​ | $ | 0.20 | ​ | $ | 0.08
Diluted | ​ | $ | (0.14) | ​ | $ | 0.20 | ​ | $ | 0.08

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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