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Commitments and contingencies - Leases, Maturities of Operating Leases (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023
Operating Leases |  |
2025 | $ 5,818 |
2026 | 3,325 |
2027 | 821 |
Present value adjustment | (646) |
Total lease liabilities | 9,318 |
Less: current lease liabilities | (5,328) | $ (4,876)
Long term lease liabilities | $ 3,990 | $ 9,382
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Accrued Liabilities, Current | Accrued Liabilities, Current
Finance Leases |  |
2025 | $ 256 |
2026 | 256 |
2027 | 256 |
2028 | 256 |
2029 | 192 |
Present value adjustment | (224) |
Total lease liabilities | 992 | $ 0
Less: current lease liabilities | (175) |
Long term lease liabilities | $ 817 |
Maximum days allowed for cancellation of contracts prior written notice | 90 days |
Agreement With Third Party |  |
Finance Leases |  |
Future milestone payment payable | $ 166,200 |

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