Income tax benefit/(expense) - Disclosure of reconciliation of income tax expense (Details) - EUR (€) € in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
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| Income taxes paid (refund) [abstract] | |||
| PROFIT/(LOSS) BEFORE TAX | € (114,119) | € (11,486) | € (98,629) |
| Tax calculated at domestic tax rates applicable to profits in the respective countries | 26,212 | 2,953 | 23,400 |
| Income not subject to tax (mainly R&D tax credit) | 1,517 | 3,630 | 190 |
| Expenses not deductible for tax purposes | (4,417) | (3,391) | (1,902) |
| Deferred tax asset not recognized | (24,977) | (3,896) | (23,360) |
| Utilization of previously unrecognized tax losses | 246 | 172 | (1,593) |
| Income tax credit/withholding tax/other adjustments | 258 | 168 | 553 |
| Effect of change in applicable tax rate | (12) | (34) | (160) |
| Exchange differences | 7 | (244) | (25) |
| Income tax of prior years | 93 | (119) | 98 |
| Minimum income tax | (1) | 0 | (2) |
| INCOME TAX BENEFIT/(EXPENSE) | € (1,073) | € (761) | € (2,800) |
| Effective income tax rate | 0.00% | 0.00% | 0.00% |
| X | ||||||||||
- Definition The tax expense (income) divided by the accounting profit. [Refer: Accounting profit] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that the entity does not separately disclose in the same statement or note. [Refer: Accounting profit; Applicable tax rate] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to changes in the tax rate. [Refer: Accounting profit] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to expenses not deductible in determining taxable profit (tax loss). [Refer: Accounting profit] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to revenues that are exempt from taxation. [Refer: Accounting profit] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to tax losses. [Refer: Accounting profit] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The product of the accounting profit multiplied by the applicable tax rate(s). [Refer: Accounting profit; Applicable tax rate] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The element represents deferred tax asset not recognized. No definition available.
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- Definition The element represents exchange differences. No definition available.
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- Definition The element represents income tax of prior years. No definition available.
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- Definition The element represents minimum income tax. No definition available.
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