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Trade payables and other current liabilities - Additional Information (Details) - EUR (€) € in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Disclosure of Trade Payables and Other Current Liabilities [Line Items] |  |  |  |
Fixed assets payables | € 200 |  |  |
Increase in accrued expenses | 4,200 |  |  |
Accrued expenses - clinical trials | 15,550 | € 11,369 |  |
Increase / (Decrease) in trade and other payables | 1,959 | 8,675 | € 2,905 |
Trade payables & other accruals | 4,484 | 6,695 |  |
Decrease in payroll tax and other payroll liabilities |  | 600 |  |
Payroll tax and other payroll liabilities | 6,300 | 6,900 |  |
Decrease in bonus accrual | 500 |  |  |
Current contract liabilities | 18,100 | 18,100 |  |
ICON Plc |  |  |  |
Disclosure of Trade Payables and Other Current Liabilities [Line Items] |  |  |  |
Increase / (Decrease) in trade and other payables | (2,200) |  |  |
LianBio, NBTXR3 |  |  |  |
Disclosure of Trade Payables and Other Current Liabilities [Line Items] |  |  |  |
Current contract liabilities |  |  |  | € 16,500
1100 Study |  |  |  |
Disclosure of Trade Payables and Other Current Liabilities [Line Items] |  |  |  |
Accrued expenses - clinical trials | 4,400 | 2,900 |  |
NONORAY-312 |  |  |  |
Disclosure of Trade Payables and Other Current Liabilities [Line Items] |  |  |  |
Accrued expenses - clinical trials | 11,100 | € 7,100 |  |
NONORAY-312 | ICON Plc |  |  |  |
Disclosure of Trade Payables and Other Current Liabilities [Line Items] |  |  |  |
Increase / (Decrease) in trade and other payables | € 2,600 |  |  |

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- Definition Adjustments for increase (decrease) in trade and other payables to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Trade and other payables; Profit (loss)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2024-01-01 -Paragraph 20 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2024-en-r&anchor=para_20&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of current accrued expenses and other current liabilities. [Refer: Accruals; Other current liabilities] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_55&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of current contract liabilities. [Refer: Contract liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2024-01-01 -Paragraph 105 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2024-en-r&anchor=para_105&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of payment due on social security and taxes other than income tax. Income taxes include all domestic and foreign taxes that are based on taxable profits. Income taxes also include taxes, such as withholding taxes, that are payable by a subsidiary, associate or joint arrangement on distributions to the reporting entity. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 78 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_78&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The current amount of payment due to suppliers for goods and services used in entity's business. [Refer: Current liabilities; Trade payables] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 78 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_78&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 70 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_70&doctype=Standard -URIDate 2024-03-27 + Details
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