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v3.26.1

Note 9 - Income tax - Summary of Differences Between Income Tax and Theoretical Amount Using Tax Rate in Each Country (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Disclosure of income tax [line items] |  |  |
Income before income tax | $ 2,473,895 | $ 2,556,453 | $ 4,632,789
Tax calculated at the tax rate in each country | (600,820) | (599,944) | (1,127,428)
Effect of currency translation on tax base | (97,197) | (340,094) | (346,573)
Changes in the tax rates | 2,055 | (24,019) | 1,535
Utilization of previously unrecognized tax losses | 219 | 588 | 787
Tax revaluation, withholding tax and others | 195,127 | 483,789 | 796,723
Tax charges | $ (500,616) | $ (479,680) | $ (674,956)

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