Stock Award Plans and Stock Based Compensation - Schedule of Stock Options Roll Forward (Details) |
3 Months Ended |
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Mar. 31, 2023
shares
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| Number of Shares | |
| Beginning balance (in shares) | 351,587 |
| Granted (in shares) | 0 |
| Exercised (in shares) | 0 |
| Expired (in shares) | (1,826) |
| Forfeitures (in shares) | (8,727) |
| Ending balance (in shares) | 341,034 |
| 2011 Plan | |
| Number of Shares | |
| Beginning balance (in shares) | 57 |
| Granted (in shares) | 0 |
| Exercised (in shares) | 0 |
| Expired (in shares) | 0 |
| Forfeitures (in shares) | 0 |
| Ending balance (in shares) | 57 |
| 2018 Plan | |
| Number of Shares | |
| Beginning balance (in shares) | 351,529 |
| Granted (in shares) | 0 |
| Exercised (in shares) | 0 |
| Expired (in shares) | (1,826) |
| Forfeitures (in shares) | (8,727) |
| Ending balance (in shares) | 340,976 |
| Non Plan | |
| Number of Shares | |
| Beginning balance (in shares) | 1 |
| Granted (in shares) | 0 |
| Exercised (in shares) | 0 |
| Expired (in shares) | 0 |
| Forfeitures (in shares) | 0 |
| Ending balance (in shares) | 1 |
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- Definition Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Gross number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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