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v3.25.2

Other investments (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024 | Jul. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Interest income | $ 3,524 | $ 5,805 | $ 7,651 | $ 12,313 |  |
Value of investment | 15,600 |  | 15,600 |  | $ 13,800 |
Convertible promissory note |  |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |  |
Nominal amount |  |  |  |  |  | $ 12,500
Interest rate |  |  |  |  |  | 8.00%
Convertible promissory note, balance | 14,100 |  | 14,100 |  | $ 13,700 |
Interest income | $ 300 | $ 0 | $ 500 | $ 0 |  |

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