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Stock-Based Compensation (Tables) | 6 Months Ended
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Jun. 30, 2023
Share-Based Payment Arrangement [Abstract] |
Schedule of stock-based compensation | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​ | Six Months Ended
​ | ​ | June 30, | ​ | June 30,
​ |  | 2023 |  | 2022 |  | 2023 |  | 2022
Performance-based stock awards | ​ | $ | (5,459) | ​ | $ | 2,656 | ​ | $ | (16,349) | ​ | $ | 3,938
Service-based stock awards | ​ | ​ | 8,888 | ​ | ​ | (1,955) | ​ | ​ | 17,482 | ​ | ​ | (195)
Total stock-based compensation | ​ | $ | 3,429 | ​ | $ | 701 | ​ | $ | 1,133 | ​ | $ | 3,743
Schedule of performance-based awards | ​
​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | Weighted Average
​ | ​ | ​ | ​ | Grant-Date
​ | ​ | ​ | ​ | Per Share
​ |  | Number of Shares |  | Fair Value
Balance as of January 1, 2023 | ​ | 3,918,935 | ​ | $ | 25.92
Granted | ​ | 380,700 | ​ | $ | 8.07
Vested | ​ | (373,520) | ​ | $ | 25.78
Forfeited | ​ | (231,800) | ​ | $ | 34.89
Balance as of June 30, 2023 | ​ | 3,694,315 | ​ | $ | 23.54
Schedule of service-based awards | ​
​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | Weighted Average
​ | ​ | ​ | ​ | Grant-Date
​ | ​ | ​ | ​ | Per Share
​ |  | Number of Shares |  | Fair Value
Balance as of January 1, 2023 | ​ | 8,855,744 | ​ | $ | 6.84
Granted | ​ | 378,889 | ​ | $ | 4.89
Vested | ​ | (4,227,077) | ​ | $ | 6.85
Forfeited | ​ | (779,297) | ​ | $ | 6.81
Balance as of June 30, 2023 |  | 4,228,259 | ​ | $ | 6.75

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- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Subparagraph (c) -Paragraph 2 -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Tabular disclosure of cost recognized for award under share-based payment arrangement by plan. Includes, but is not limited to, related tax benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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