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v3.26.1

Short-Term Investments (Tables) | 3 Months Ended
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Mar. 31, 2026
Investments, Debt and Equity Securities [Abstract] |
Summary of short-term investments | Short-term investments as of December 31, 2025 consisted of the following (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | Gross | ​ | ​ | ​
​ | ​ | Amortized | ​ | Unrealized | ​ | Estimated
​ | ​ ​ ​ | Cost | ​ ​ ​ | Gain | ​ ​ ​ | Fair Value
U.S. government securities | ​ | $ | — | ​ | $ | — | ​ | $ | —
Certificates of deposit | ​ |  | 552 | ​ | ​ | — | ​ |  | 552
Total short-term investments | ​ | $ | 552 | ​ | $ | — | ​ | $ | 552
​ ​ Short-term investments as of March 31, 2026 consisted of the following (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | Gross | ​ | ​ | ​
​ | ​ | Amortized | ​ | Unrealized | ​ | Estimated
​ | ​ ​ ​ | Cost | ​ ​ ​ | Gain | ​ ​ ​ | Fair Value
U.S. government securities | ​ | $ | 70,196 | ​ | $ | 7 | ​ | $ | 70,203
Certificates of deposit | ​ | ​ | 552 | ​ | ​ | — | ​ | ​ | 552
Total short-term investments | ​ | $ | 70,748 | ​ | $ | 7 | ​ | $ | 70,755

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- Definition Tabular disclosure of marketable securities. This may consist of investments in certain debt and equity securities, short-term investments and other assets. + References No definition available. + Details
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