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Stockholders' Equity and Stock Based Compensation (Tables) | 12 Months Ended
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Dec. 31, 2021
Stockholders' Equity and Stock Based Compensation |
Summary of nonvested shares of Restricted Stock awards outstanding and the changes during the period | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ |  | Weighted |
​ | ​ | ​ | ​ | Average Grant |
​ | ​ | ​ | ​ | Date |
​ | ​ | Shares | ​ | Fair Value |
Nonvested shares at January 1, 2020 |  | 63,922 | ​ | $ | 14.94 | ​
Granted in 2020 |  | 134,165 | ​ |  | 14.31 | ​
Vested in 2020 |  | (70,613) | ​ |  | 16.36 | ​
Forfeited in 2020 |  | (4,682) | ​ |  | 16.85 | ​
Nonvested shares at December 31, 2020 |  | 122,792 | ​ | $ | 13.37 | ​
Granted in 2021 |  | 106,122 | ​ |  | 22.96 | ​
Vested in 2021 |  | (84,653) | ​ |  | 17.47 | ​
Forfeited in 2021 |  | (22,159) | ​ |  | 16.14 | ​
Nonvested shares at December 31, 2021 |  | 122,102 | ​ | $ | 18.35 | ​

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- Definition Tabular disclosure of the changes in outstanding nonvested shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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