Consolidated Statements of Financial Position - EUR (€) |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|---|
| Non-current assets | |||
| Intangible assets | € 0 | € 0 | € 416,000 |
| Property and equipment | 4,356,000 | 5,133,000 | 6,322,000 |
| Non-current financial assets | 10,455,000 | 10,281,000 | 9,796,000 |
| Other non-current assets | 947,000 | 575,000 | 87,000 |
| Trade receivables and others - non-current | 251,000 | 9,328,000 | 10,554,000 |
| Total non-current assets | 16,009,000 | 25,317,000 | 27,175,000 |
| Current assets | |||
| Cash and cash equivalents | 28,092,000 | 66,396,000 | 70,605,000 |
| Short-term investments | 6,218,000 | 14,374,000 | 21,851,000 |
| Trade receivables and others - current | 12,400,000 | 4,972,000 | 55,557,000 |
| Total current assets | 46,710,000 | 85,742,000 | 148,013,000 |
| TOTAL ASSETS | 62,719,000 | 111,059,000 | 175,187,000 |
| Shareholders' equity | |||
| Share capital | 4,686,661 | 4,192,000 | 4,044,000 |
| Share premium | 408,033,000 | 390,979,000 | 384,255,000 |
| Retained earnings | (386,365,000) | (336,893,000) | (329,323,000) |
| Other reserves | 1,118,000 | 27,000 | 495,000 |
| Net income (loss) | (49,177,000) | (49,471,000) | (7,570,000) |
| Total shareholders’ equity | (21,704,000) | 8,834,000 | 51,901,000 |
| Non-current liabilities | |||
| Collaboration liabilities – non-current portion | 31,748,000 | 41,128,000 | 45,030,000 |
| Financial liabilities – non-current portion | 13,771,000 | 22,286,000 | 30,957,000 |
| Defined benefit obligations | 1,923,000 | 2,730,000 | 2,441,000 |
| Deferred revenue – non-current portion | 0 | 2,825,000 | 4,618,000 |
| Provisions – non-current portion | 332,000 | 274,000 | 603,000 |
| Total non-current liabilities | 47,774,000 | 69,243,000 | 83,650,000 |
| Current liabilities | |||
| Trade payables and others | 15,042,000 | 16,007,000 | 17,018,000 |
| Collaboration liabilities – current portion | 6,501,000 | 7,443,000 | 7,647,000 |
| Financial liabilities – current portion | 8,802,000 | 8,709,000 | 8,936,000 |
| Deferred revenue – current portion | 2,825,000 | 616,000 | 5,865,000 |
| Provisions – current portion | 3,479,000 | 207,000 | 171,000 |
| Total current liabilities | 36,649,000 | 32,982,000 | 39,636,000 |
| TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY | € 62,719,000 | € 111,059,000 | € 175,187,000 |
| X | ||||||||||
- Definition The amount of a present economic resource controlled by the entity as a result of past events. Economic resource is a right that has the potential to produce economic benefits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of assets that the entity (a) expects to realise or intends to sell or consume in its normal operating cycle; (b) holds primarily for the purpose of trading; (c) expects to realise within twelve months after the reporting period; or (d) classifies as cash or cash equivalents (as defined in IAS 7) unless the asset is restricted from being exchanged or used to settle a liability for at least twelve months after the reporting period. [Refer: Assets] Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition The amount of current deferred income including current contract liabilities. [Refer: Deferred income including contract liabilities] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of current financial assets. [Refer: Financial assets] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of current financial liabilities. [Refer: Financial liabilities] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of liabilities that: (a) the entity expects to settle in its normal operating cycle; (b) the entity holds primarily for the purpose of trading; (c) are due to be settled within twelve months after the reporting period; or (d) the entity does not have the right at the end of the reporting period to defer settlement for at least twelve months after the reporting period. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition The amount of current provisions, including provisions for employee benefits. [Refer: Provisions] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of residual interest in the assets of the entity after deducting all its liabilities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition The amount of the entity's equity and liabilities. [Refer: Equity; Liabilities] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of identifiable non-monetary assets without physical substance. This amount does not include goodwill. [Refer: Goodwill] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The nominal value of capital issued. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The amount of assets that do not meet the definition of current assets. [Refer: Current assets] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition The amount of non-current deferred income including non-current contract liabilities. [Refer: Deferred income including contract liabilities] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The amount of non-current financial assets. [Refer: Financial assets] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of non-current financial liabilities. [Refer: Financial liabilities] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of liabilities that do not meet the definition of current liabilities. [Refer: Current liabilities] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition The amount of non-current provisions, including provisions for employee benefits. [Refer: Provisions] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of non-current provisions for employee benefits. [Refer: Provisions for employee benefits] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of non-current trade receivables and non-current other receivables. [Refer: Non-current trade receivables; Other non-current receivables] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of non-current non-financial assets that the entity does not separately disclose in the same statement or note. [Refer: Financial assets] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition A component of equity representing reserves within equity, not including retained earnings. [Refer: Retained earnings] Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The amount of property, plant and equipment including right-of-use assets whose underlying assets would be presented as property, plant and equipment if they were owned. [Refer: Property, plant and equipment; Right-of-use assets] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition A component of equity representing the entity’s cumulative undistributed earnings or deficit excluding the profit or loss for the reporting period. [Refer: Retained earnings] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition A component of equity representing the entity’s undistributed profit or loss for the reporting period. [Refer: Retained earnings; Profit (loss)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount received or receivable from the issuance of the entity's shares in excess of nominal value. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The amount of current trade payables and current other payables. [Refer: Current trade payables; Other current payables] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of current trade receivables and current other receivables. [Refer: Current trade receivables; Other current receivables] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of current collaboration liabilities. No definition available.
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- Definition The amount of non-current collaboration liabilities. No definition available.
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