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Shareholders' Equity and Share Based Compensation | 3 Months Ended
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Mar. 31, 2022
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] |
Shareholders' Equity and Share Based Compensation |
1 6 | SHAREHOLDERS’ EQUITY AND SHARE-BASED COMPENSATION
Share-based compensation expense for the three months ended March 31, 2022 and 2021 was $964 and $1,998, respectively. Stock option activity for the three months ended March 31, 2022 was as follows:
|  | Number of Options |  |  | Weighted Average Exercise Price |  |  | Weighted Average Remaining Contractual Term (years) |  |  | Aggregate Intrinsic Value |
Outstanding at January 1, 2022 |  |  | 3,622,558 |  |  | $ |  | 7.30 |  |  |  | 7.89 |  |  | $ | 6,551 |
Granted |  |  | 189,500 |  |  | $ |  | 5.40 |  |  |  | 9.84 |  |  |  |  |
Exercised |  |  | (170,000 | ) |  | $ |  | 1.28 |  |  |  | 1.26 |  |  |  |  |
Fortified |  |  | (20,000 | ) |  | $ |  | 8.31 |  |  |  | 9.64 |  |  |  |  |
Outstanding at March 31, 2022 |  |  | 3,622,058 |  |  | $ |  | 6.81 |  |  |  | 7.04 |  |  | $ | 5,309 |
Exercisable at March 31, 2022 |  |  | 1,967,662 |  |  | $ |  |  |  |  |  |  |  |  |  |  |
Performance-based shares activity for the three months ended March 31, 2022 was as follows:
|  | Number of Performance-based Restricted Share Units |  |  | Weighted Average Grant Date Fair Value |
Outstanding at January 1, 2022 |  |  | 230,000 |  |  | $ |  | 6.66 |
Exercised |  |  | 158,000 |  |  | $ |  | 5.90 |
Outstanding at March 31, 2022 |  |  | 72,000 |  |  | $ |  | 8.31 |
Exercisable at March 31, 2022 |  |  | 42,000 |  |  | $ |  | 8.31 |

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- Definition The entire disclosure for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -URI http://asc.fasb.org/topic&trid=2228938 + Details
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