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Derivative Financial Instruments - Foreign currency risk hedging - Movements in the hedging reserve (Details) - EUR (€) € in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Derivative Financial Instruments |  |  |
Cumulative fair value change at the beginning | € (21,559) | € 1,343 |
Fair value adjustment at year-end, net | 13,079 | (18,505) | € 905
Items recycled at year-end, net | 1,527 | (776) | 438
Cumulative fair value change at the end | 1,799 | (21,559) | 1,343
Foreign currency risk and Foreign currency risk - Time value |  |  |
Derivative Financial Instruments |  |  |
Cumulative fair value change at the beginning | (9,769) | (1,820) |
Items recycled at year-end, net | 1,417 |  |
Time value adjustment for the year | 8,752 | (3,621) |
Cumulative fair value change at the end | 16,744 | (9,769) | (1,820)
Foreign currency risk and Foreign currency risk - Time value | FX forward contracts |  |  |
Derivative Financial Instruments |  |  |
Fair value adjustment at year-end, net | 10,771 | (3,518) | € (1,820)
Foreign currency risk and Foreign currency risk - Time value | Option collars |  |  |
Derivative Financial Instruments |  |  |
Fair value adjustment at year-end, net | € 5,573 | € (810) |

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- Definition The amount of time value adjustments during the period on cash flow hedges. + References No definition available. + Details
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- Definition The cumulative fair value change of cash flow hedges. + References No definition available. + Details
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- Definition The gains (losses) recognised in other comprehensive income on cash flow hedges, net of tax, before reclassification adjustments. [Refer: Cash flow hedges [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 91 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_91_a&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 24C -Subparagraph b -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_24C_b_i&doctype=Standard -URIDate 2024-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 24E -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_24E_a&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of reclassification adjustments related to cash flow hedges, net of tax. Reclassification adjustments are amounts reclassified to profit (loss) in the current period that were recognised in other comprehensive income in the current or previous periods. [Refer: Cash flow hedges [member]; Other comprehensive income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 92 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_92&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 24E -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_24E_a&doctype=Standard -URIDate 2024-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 24C -Subparagraph b -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_24C_b_iv&doctype=Standard -URIDate 2024-03-27 + Details
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