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Financial liabilities - Disclosure of main data and assumptions used for the measurement of earn-out liability (Details) - Prosynergia earn-out liability € in Thousands | Dec. 31, 2022 EUR (€) € / shares yr | Apr. 01, 2022 EUR (€) € / shares yr
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Disclosure of financial liabilities [line items] |  |
Fair value of earn-out liability | € 0 | € (1,446)
Option pricing model | Risk-free rate |  |
Disclosure of financial liabilities [line items] |  |
Significant unobservable input, liabilities | 0.023 | (0.003)
Option pricing model | Market capitalization |  |
Disclosure of financial liabilities [line items] |  |
Significant unobservable input, liabilities | 135,952 | 403,118
Option pricing model | Ordinary share price (in euro per share) |  |
Disclosure of financial liabilities [line items] |  |
Significant unobservable input, liabilities | € / shares | 6.18 | 24.15
Option pricing model | Time to maturity |  |
Disclosure of financial liabilities [line items] |  |
Significant unobservable input, liabilities | yr | 0.25 | 1
Option pricing model | Volatility |  |
Disclosure of financial liabilities [line items] |  |
Significant unobservable input, liabilities | 0.44 | 0.61
Option pricing model | Dividend |  |
Disclosure of financial liabilities [line items] |  |
Significant unobservable input, liabilities | 0 | 0

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- Definition Earn-Out At Fair Value + References No definition available. + Details
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- Definition The value of significant unobservable input used in the measurement of the fair value of liabilities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2024-01-01 -Paragraph 93 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2024-en-r&anchor=para_93_d&doctype=Standard -URIDate 2024-03-27 + Details
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