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v3.25.3

Other Long-Term Liabilities (Tables) | 9 Months Ended
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Sep. 30, 2025
Other Long-Term Liabilities |
Schedule of other long-term liabilities | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | September 30, |  | December 31,
​ | ​ | 2025 | ​ | 2024
​ | ​ | (In thousands)
Net deferred tax liabilities related to IPR&D (Note 13) | ​ | $ | 1,613 | ​ | $ | 1,613
Deferred income from sale of tax benefits | ​ |  | 1,860 | ​ | ​ | 2,790
Deferred revenue (Note 12) | ​ |  | — | ​ | ​ | 12
Total | ​ |  | 3,473 | ​ | ​ | 4,415
Less current portion | ​ |  | (930) | ​ | ​ | (942)
Long-term portion | ​ | $ | 2,543 | ​ | $ | 3,473

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