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Long-term debt - Schedule of Expected Future Principal Payments for Borrowings (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Long-term Debt, Fiscal Year Maturity [Abstract] |  |
2024–Remaining Period | $ 2,375 |
2025 | 9,500 |
2026 | 153,953 |
Debt and issuance costs | 165,828 |
Unamortized debt issuance costs | (1,178) | $ (1,701)
Total debt | $ 164,650 | $ 174,299

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