Document and Entity Information Document Information [Table] Entity Addresses, Address Type [Axis] Address Type [Domain] Business Contact [Member] Business Contact Document Information [Line Items] Document and Entity Information Document Type Document Registration Statement Document Annual Report Document Period End Date Document Transition Report Document Shell Company Report Entity File Number Entity Registrant Name Entity Incorporation, State or Country Code Entity Address, Address Line One Entity Address, Postal Zip Code Entity Address, City or Town Entity Address, Country Contact Personnel Name Contact Personnel Email Address Country Region City Area Code Local Phone Number Title of 12(b) Security Trading Symbol Security Exchange Name Entity Well-known Seasoned Issuer Entity Voluntary Filers Entity Current Reporting Status Entity Shell Company Entity Interactive Data Current Entity Filer Category Entity Emerging Growth Company Entity Ex Transition Period ICFR Auditor Attestation Flag Document Financial Statement Error Correction [Flag] Document Accounting Standard Entity Common Stock, Shares Outstanding Entity Central Index Key Current Fiscal Year End Date Document Fiscal Year Focus Document Fiscal Period Focus Amendment Flag Auditor Name Auditor Location Auditor Firm ID Consolidated statement of profit or loss Research and development expense Research and development expenses Total research and development expenses General and administrative expense General and administrative expenses Total general and administrative expenses Operating expense Total operating expenses Total operating expenses The amount of other operating income. Other Operating Income. Other operating income Other operating income Profit (loss) from operating activities Operating loss Gains (losses) on financial liabilities at fair value through profit or loss Changes in fair value of financial liabilities Finance costs Financial expenses Total financial expenses Finance income Financial income Total financial income Profit (loss) before tax Loss before taxes Tax expense (income) Income tax (expense)/income Income tax (expense)/income Profit (loss) Loss for the year Loss for the year Net loss for the year Weighted average number of ordinary shares used in calculating basic earnings per share Weighted average number of common shares outstanding, Basic Weighted average number of ordinary shares used in calculating diluted earnings per share Weighted average number of common shares outstanding, Diluted Basic earnings (loss) per share Basic loss per share (in €) Basic loss per share Diluted earnings (loss) per share Diluted loss per share (in €) Consolidated statement of comprehensive income or loss Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] Items that may be reclassified to profit or loss Gains (losses) on exchange differences on translation of foreign operations, net of tax Foreign currency translation differences Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] Items that will not be reclassified to profit or loss Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans Total recognized in OCI Remeasurement of post-employment benefit obligations Other comprehensive income Other comprehensive income or loss Other comprehensive income or loss for the year, net of tax Comprehensive income Total comprehensive income or loss for the year Consolidated statement of financial position Assets [abstract] Assets Non-current assets [abstract] Non-current assets Intangible assets other than goodwill Ending balance - Intangible assets Beginning balance - Intangible assets Intangible assets Goodwill. Goodwill Property, plant and equipment. Balance, at end of the period Balance, at beginning of the period Property, plant and equipment Right-of-use assets RoU assets RoU assets Right-of-use assets Other non-current financial assets Other financial assets Other non-current non-financial assets Other non-current assets Total non-current assets Non-current assets Total non-current assets Current assets [abstract] Current assets Other current assets. Other current assets Total other current assets Current investments Current financial investments Total current financial investments Cash and cash equivalents. Cash and cash equivalents at end of year Cash and cash equivalents at beginning of year Cash and cash equivalents Total cash and cash equivalents Current assets Total current assets Assets Total assets Equity [abstract] Equity Issued capital Share capital Share premium Share premium reserve A component of equity representing the entity's cumulative undistributed earnings or deficit including translation and actuarial reserve separately disclosed within the statement of changes in equity. Retained Earnings Including Translation And Actuarial Losses Retained earnings Reserve of share-based payments Share-based payment reserves Other reserves Equity attributable to owners of parent Equity attributable to the owners of the parent Total equity Equity Balance at December 31, Balance at January 1, Total equity Liabilities [abstract] Liabilities Non-current liabilities [abstract] Non-current liabilities Non-current lease liabilities Non-current lease liabilities Non-current Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer. IFRS Business Combination, Contingent Consideration, Liability, Noncurrent Non-current contingent consideration Non-current liabilities Total non-current liabilities Current liabilities [abstract] Current liabilities Current lease liabilities Current lease liabilities Current Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled within one year or the normal operating cycle, if longer. IFRS Business Combination, Contingent Consideration, Liability, Current Current contingent consideration Trade and other current payables Trade and other payables Total trade and other payables The amount of deferred income and accrued charges classified as current liabilities. Current Liabilities, Deferred Income and Accrued Charges Deferred income and accrued charges Total deferred income and accrued charges Current liabilities Total current liabilities Liabilities As at end As at beginning Total liabilities Equity and liabilities Total equity and liabilities Consolidated statement of changes in equity Statement of changes in equity [table] Components of equity [axis] Components of equity [domain] Equity attributable to owners of parent [member] Equity attributable to owners of the Company Issued capital [member] Share capital Share premium [member] Share premium reserve This member stands for a component of equity representing an entity's cumulative undistributed earnings or deficit excluding Translation and Actuarial losses Retained Earnings Excluding Translation Reserve And Actuarial Losses [member] Retained earnings. Reserve of exchange differences on translation [member] Translation reserve Reserve of remeasurements of defined benefit plans [member] Actuarial losses Reserve of share-based payments [member] Share-based payment reserve Other reserves [member] Other reserves Statement of changes in equity [line items] Consolidated statement of changes in equity Issue of equity Increase of capital Increase (decrease) through share-based payment transactions, equity Share-based payments Share issue related cost Transaction costs to be deducted from equity (IAS 32) Consolidated statement of cash flows Cash flows from (used in) operating activities [abstract] Cash flows from operating activities No definition available. Adjustments for Non-Cash Items [Abstract] Adjustments for non-cash items: Adjustments for income tax expense Current income tax expense (income) Adjustments for deferred tax expense Deferred income tax expense (income) Adjustments for gains (losses) on change in fair value of financial assets Fair value (gain) loss on financial assets Adjustments for gains (losses) on change in fair value of financial liabilities Fair value (gain) loss on financial liabilities Adjustments for depreciation and amortisation expense Depreciation & amortization Adjustments for share-based payments Share-based payment expenses Adjustments for unrealised foreign exchange losses (gains) Net foreign exchange losses (gains) Adjustments for interest expense Interest expense Adjustments for interest income Interest income Cash flows from (used in) operations before changes in working capital Operating cash flows before movements in working capital No definition available. Movements in Working Capital [Abstract] movements in working capital: Adjustments for decrease (increase) in other current assets Decrease/(increase) in other current assets Adjustments for decrease (increase) in other non-current assets to reconcile profit (loss) to net cash flow from (used in) operating activities Adjustments for decrease (increase) in other non-current assets Decrease/(increase) in other non-current assets Adjustments for increase (decrease) in trade and other payables Increase / (decrease) in trade and other payables. Adjustments for increase (decrease) in deferred income including contract liabilities Increase/(decrease) in deferred income Income taxes paid (refund), classified as operating activities Income taxes paid Interest paid, classified as operating activities Interest paid Interest received, classified as operating activities Interest received Cash flows from (used in) operating activities Net cash flow from /(used in) operating activities Cash flows from (used in) investing activities [abstract] Cash flows from investing activities The cash outflow (inflow) for the purchases of property, plant and equipment, classified as investing activities. Purchases Proceeds of Property Plant And Equipment classes as investing activities. Purchases of property, plant and equipment The cash inflow (outflow) of investing in terms accounts. Purchase of Investments Terms Account Purchase of financial investments Cash outflow representing an contingent consideration of a previous acquisition. IFRS Payments of Contingent Consideration for Previous Acquisition Payment of contingent consideration from previous acquisition Cash flows from (used in) investing activities Net cash flow from /(used in) investing activities Cash flows from (used in) financing activities [abstract] Cash flows from financing activities Payments of lease liabilities, classified as financing activities Repayment of lease liabilities Proceeds from issue of ordinary shares Proceeds from capital increase Payments for share issue costs Share issue costs Other inflows (outflows) of cash, classified as financing activities Other financial expense, net Cash flows from (used in) financing activities Net cash flow from /(used in) financing activities Increase (decrease) in cash and cash equivalents before effect of exchange rate changes Net increase/(decrease) in cash and cash equivalents Effect of exchange rate changes on cash and cash equivalents Effect of foreign exchange rate changes Corporate information Disclosure of general information about financial statements [text block] Corporate information No definition. Material accounting policies Disclosure of material accounting policy information [text block] Material accounting policies No definition. New and revised standards not yet adopted The entire disclosure for new accounting standards not yet adopted. New Accounting Standards Not Adopted [Text Block] New and revised standards not yet adopted No definition. Key judgements and major sources of estimation uncertainty The entire disclosure for key judgements and major sources of estimation uncertainty. Key Judgements and Major Sources of Estimation Uncertainty [Text Block] Key judgements and major sources of estimation uncertainty Segment information Disclosure of entity's operating segments [text block] Segment information Overview of consolidation scope Disclosure of subsidiaries [text block] Overview of consolidation scope No definition available. Income and expenses The entire disclosure of operating and nonoperating income and expense. Disclosure Of Operating And Nonoperating Income And Expense [Text Block] Income and expenses Current and deferred taxes Disclosure of income tax [text block] Current and deferred taxes Loss per share Disclosure of earnings per share [text block] Loss per share Goodwill Disclosure of goodwill [text block] Goodwill Intangible assets Disclosure of intangible assets [text block] Intangible assets Leases Disclosure of leases [text block] Leases Property, plant and equipment Disclosure of property, plant and equipment [text block] Property, plant and equipment No definition available. Other non-current assets Disclosure of other non-current assets [text block] Other non-current assets No definition available. Other current assets Disclosure of other current assets [text block] Other current assets No definition available. Current financial investments and cash and cash equivalents The disclosure of current investment, cash and cash equivalents. [Refer: Cash and cash equivalents] Current Investment and Cash and Cash Equivalents [Text Block] Current financial investments and cash and cash equivalents Equity. Disclosure of share capital, reserves and other equity interest [text block] Equity No definition available. Anti-dilution warrants The entire disclosure of anti-dilution warrants. Disclosure Of Anti-dilution Warrants [Text Block] Anti-dilution warrants Share-based payments Disclosure of share-based payment arrangements [text block] Share-based payments