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Stockholders' Equity (Tables) | 3 Months Ended
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Mar. 31, 2023
Stockholders' Equity |
Schedule of Stock options exercised | ​
​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three months ended March 31, | ​
​ | ​ | 2023 |  | 2022 | ​
Stock options exercised | ​ | 1,679,954 | ​ | 6,212,964 | ​
​

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