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v3.25.3

Commitments and Contingencies (Details) € in Billions |  | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Oct. 04, 2023 action | Sep. 27, 2025 plaintiff | Dec. 31, 2021 EUR (€) | Dec. 31, 2020 EUR (€) | Dec. 31, 2019 EUR (€) | Dec. 31, 2018 EUR (€) | Dec. 31, 2017 EUR (€)
Other Commitments [Line Items] |  |  |  |  |  |  |
Loss contingency, number of plaintiffs | plaintiff |  | 275 |  |  |  |  |
Number of investor actions | action | 4 |  |  |  |  |  |
Luxembourg | Foreign Tax Authority | Tax Year 2017 |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |
Assessment received from Belgian tax authority (in euros) |  |  |  |  |  |  | € 1.0
Luxembourg | Foreign Tax Authority | Tax Year 2018 |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |
Assessment received from Belgian tax authority (in euros) |  |  |  |  |  | € 1.0 |
Luxembourg | Foreign Tax Authority | Tax Year 2019 |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |
Assessment received from Belgian tax authority (in euros) |  |  |  |  | € 1.0 |  |
Luxembourg | Foreign Tax Authority | Tax Year 2020 |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |
Assessment received from Belgian tax authority (in euros) |  |  |  | € 1.0 |  |  |
Luxembourg | Foreign Tax Authority | Tax Year 2021 |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |
Assessment received from Belgian tax authority (in euros) |  |  | € 1.0 |  |  |  |

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