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Commitments and Contingencies | 6 Months Ended
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Jun. 30, 2020
Commitments and Contingencies |
Commitments and Contingencies | 8. Commitments and Contingencies Lease Future minimum operating lease payments on our corporate headquarters as of June 30, 2020 are as follows: ​
​ | ​ | ​ | ​
(In thousands) |  | ​ | ​
Years ending December 31: | ​ | ​ | ​
Remainder of 2020 | ​ | $ | 60
2021 | ​ |  | 123
2022 | ​ |  | 109
Thereafter | ​ |  | —
Total | ​ | $ | 292
​

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