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Share-based Payment - Schedule of Warrant Activity (Detail) - Warrants [member] | 3 Months Ended
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Mar. 31, 2025 € / shares
Disclosure Of Warrant Activity [line items] |
Beginning balance | 6,204,122
Granted during the period | 148,663
Exercised during the period | (281,078)
Forfeited during the period | (54,550)
Ending balance | 6,017,157
Vested at the balance sheet date | 5,057,771
Beginning balance | € 93.25
Granted during the period | 126.98
Exercised during the period | 46.66
Forfeited during the period | 95.24
Ending balance | 96.26
Vested at the balance sheet date | € 92.31

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- Definition The number of other equity instruments (ie other than share options) granted in a share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 2 -IssueDate 2024-01-01 -Paragraph 45 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2024-en-r&anchor=para_45&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2024-01-01 -Paragraph 47 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2024-en-r&anchor=para_47_b&doctype=Standard -URIDate 2024-03-27 + Details
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