Interest-bearing loans and borrowings - Schedule of non-current interest-bearing loans and borrowings (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
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| Current and Non-current Interest-Bearing Loans and Borrowings [Abstract] | ||
| Interest-bearing loans and borrowings | $ 392,060 | $ 391,013 |
| Convertible senior notes | Convertible debt | ||
| Current and Non-current Interest-Bearing Loans and Borrowings [Abstract] | ||
| Principal Amount | 402,500 | 402,500 |
| Unamortized Debt Issuance Costs | (10,440) | (11,487) |
| Interest-bearing loans and borrowings | 392,060 | 391,013 |
| Fair Value | $ 347,840 | $ 337,174 |
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- Definition Non-Current Interest-Bearing Loans and Borrowing [Abstract] No definition available.
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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of unamortized debt discount (premium) and debt issuance costs. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Carrying value as of the balance sheet date of all notes and loans payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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