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v3.22.2.2

Basis of Presentation (Tables) | 9 Months Ended
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Sep. 30, 2022
Significant Accounting Policies |
Schedule of adjustments to Consolidated Balance Sheets and adjustments to calculations of basic and diluted income per share | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, 2021 | ​ | Adoption of ASU 2020-06 | ​ | January 1, 2022
​ | ​ | (in thousands)
Balance Sheet line item: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Long-term debt | ​ | $ | 229,438 | ​ | $ | 44,260 | ​ | $ | 273,698
Additional paid-in capital | ​ | ​ | 1,116,921 | ​ |  | (56,801) | ​ |  | 1,060,120
Accumulated deficit | ​ | ​ | (681,283) | ​ |  | 12,541 | ​ |  | (668,742)
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Three months ended September 30, 2022 |  | Nine months ended September 30, 2022
​ | Under | ​ | Under | ​ | ​ | ​ | Under | ​ | Under | ​ | ​
​ | ASU 2020-06 |  | legacy accounting |  | Difference | ​ | ASU 2020-06 |  | legacy accounting |  | Difference
Income per common share: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Basic income per common share | $ | 0.30 | ​ | $ | 0.25 | ​ | $ | 0.05 | ​ | $ | 0.76 | ​ | $ | 0.62 | ​ | $ | 0.14
Diluted income per common share | ​ | 0.27 | ​ | ​ | 0.24 | ​ | ​ | 0.03 | ​ | ​ | 0.70 | ​ | ​ | 0.57 | ​ | ​ | 0.13

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