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Financial Assets and Liabilities - Movements in Level 3 Fair Value Measurements (Detail) - EUR (€) € in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Reconciliation of changes in fair value measurement, liabilities [abstract]
Beginning balance	€ 150,670
Ending balance	174,581
Level 3 [member]
Reconciliation of changes in fair value measurement, liabilities [abstract]
Beginning balance	150,670	€ 143,296
Remeasurement recognized in finance (income) or expense	23,911	53,995
Ending balance	€ 174,581	€ 197,291

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- Definition

Derivative financial liabilities at fair value remeasurement recognized in financial income or expense.

+ References

No definition available.

+ Details

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- Definition

The amount of financial liabilities classified as derivative instruments. [Refer: Financial assets; Derivatives [member]]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 55
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-URIDate 2024-03-27

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- References

No definition available.

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