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Risk management and financial instruments - Schedule of Future Contracts (Details) € in Thousands, $ in Thousands | 6 Months Ended |  |
--- | --- | --- | ---
Jun. 30, 2026 USD ($) | Jun. 30, 2026 EUR (€) | Dec. 31, 2025 USD ($) | Dec. 31, 2025 EUR (€)
Risk Management and Financial Instruments - Schedule of Future Contracts [Line Items] |  |  |  |
Notional | $ 474,168 |  | $ 672,843 |
Fair value | $ 18,799,743 |  | 18,157,182 |
Future Contract | Sensitivity analysis and derivative financial instrument breakdown |  |  |  |
Risk Management and Financial Instruments - Schedule of Future Contracts [Line Items] |  |  |  |
Nature | Long |  |  |
Notional | $ 203,054 |  | 241,445 |
Fair value | $ 298 |  | (1,814) |
Deliverable Forwards | Sensitivity analysis and derivative financial instrument breakdown |  |  |  |
Risk Management and Financial Instruments - Schedule of Future Contracts [Line Items] |  |  |  |
Nature | Short |  |  |
Notional | $ (239,970) |  | (278,582) |
Fair value | $ (13,791) |  | 13,069 |
Non-Deliverable Forwards | Sensitivity analysis and derivative financial instrument breakdown |  |  |  |
Risk Management and Financial Instruments - Schedule of Future Contracts [Line Items] |  |  |  |
Nature | Long |  |  |
Notional | $ 697,685 |  | 43,471 |
Fair value | $ 11,005 |  | (4,467) |
Future Contract | Sensitivity analysis and derivative financial instrument breakdown |  |  |  |
Risk Management and Financial Instruments - Schedule of Future Contracts [Line Items] |  |  |  |
Nature | Short |  |  |
Notional |  | € (69,251) | (79,419) |
Fair value | $ 40 |  |  | € 62
Deliverable Forwards | Sensitivity analysis and derivative financial instrument breakdown |  |  |  |
Risk Management and Financial Instruments - Schedule of Future Contracts [Line Items] |  |  |  |
Nature | Long |  |  |
Notional |  | 140,777 | 103,646 |
Fair value | $ (331) |  |  | (2,039)
Non-Deliverable Forwards | Sensitivity analysis and derivative financial instrument breakdown |  |  |  |
Risk Management and Financial Instruments - Schedule of Future Contracts [Line Items] |  |  |  |
Nature | Short |  |  |
Notional |  | € (9,124) | (22,591) |
Fair value | $ 235 |  |  | € (55)
Future Contract | Sensitivity analysis and derivative financial instrument breakdown |  |  |  |
Risk Management and Financial Instruments - Schedule of Future Contracts [Line Items] |  |  |  |
Nature | Short |  |  |
Notional | $ (40,043) |  | (40,676) |
Fair value | $ 9 |  | 72 |
Deliverable Forwards | Sensitivity analysis and derivative financial instrument breakdown |  |  |  |
Risk Management and Financial Instruments - Schedule of Future Contracts [Line Items] |  |  |  |
Nature | Short |  |  |
Notional | $ (25,816) |  | (26,856) |
Fair value | $ (257) |  | $ 129 |

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