Document and Entity Information n/a Statements [Table] Entity Addresses, Address Type [Axis] Address Type [Domain] Executive Vice Chairman Classes of share capital [axis] Classes of share capital [domain] Classification of ordinary stock representing ownership interest in a corporation. Class A ordinary shares Class A ordinary shares Classification of ordinary stock that has different rights than Ordinary Class A, representing ownership interest in a corporation. Class B ordinary shares Class B ordinary shares n/a Statements [Line Items] Statement Entity Registrant Name Entity File Number Contact Personnel Name Entity Address, Address Line One Entity Address, Address Line Two Entity Incorporation, State or Country Code Entity Address, City or Town Entity Address, Country Entity Address, Postal Zip Code City Area Code Local Phone Number Contact Personnel Email Address Title of 12(b) Security Trading Symbol Security Exchange Name Entity Central Index Key Entity Filer Category Entity Well-known Seasoned Issuer Entity Emerging Growth Company Document Accounting Standard Entity Shell Company Entity Voluntary Filers Entity Current Reporting Status Amendment Flag Document Type Document Period End Date Current Fiscal Year End Date Document Fiscal Year Focus Document Fiscal Period Focus Entity Common Stock, Shares Outstanding Entity Interactive Data Current Document Registration Statement Document Annual Report Document Transition Report Document Shell Company Report ICFR Auditor Attestation Flag Auditor Name Auditor Firm ID Auditor Location Document Financial Statement Error Correction [Flag] Consolidated statement of profit or loss Revenue from contracts with customers. Revenue from contracts with customers Other income Other operating income Operating expense Operating expenses Total operating expenses The profit or loss on disposal of intangible assets Profit (loss) on disposal of intangible assets Total profit on disposal of intangible assets Profit on disposal of intangible assets Profit (loss) from operating activities Operating loss Finance costs Finance costs Total finance costs Finance Income Finance income Total finance income Finance income (cost) Net finance costs Profit (loss) before tax Loss before income tax Loss before income tax Tax expense (income), continuing operations Income tax expense Income tax credit Total income tax credit Profit (loss) Loss for the year Loss for the year Loss for the year Loss per share Loss per share during the year Basic earnings (loss) per share Basic loss per share Diluted earnings (loss) per share Diluted loss per share Consolidated statement of comprehensive income Other comprehensive income [abstract] Other comprehensive income/(loss): Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract] Items that may be subsequently reclassified to profit or loss Other comprehensive income, before tax, cash flow hedges and change in value of forward elements of forward contracts Other comprehensive income, before tax, cash flow hedges and change in value of forward elements of forward contracts Movements on hedges Movement recognized in other comprehensive income Movements on hedges Income tax relating to cash flow hedges and change in value of forward elements of forward contracts of other comprehensive income Income tax relating to cash flow hedges and change in value of forward elements of forward contracts of other comprehensive income Income tax (expense)/credit relating to movements on hedges Tax relating to above Tax (expense)/credit relating to movements on hedges Other comprehensive income Other comprehensive income/(loss) for the year, net of income tax Comprehensive income Total comprehensive loss for the year Consolidated balance sheet Assets [abstract] ASSETS Non-current assets [abstract] Non-current assets Property, plant and equipment.. Closing amount Opening amount Property, plant and equipment Right-of-use assets Right-of-use assets Investment property. Closing amount Opening amount Investment properties Intangible assets and goodwill. Closing amount Opening amount Intangible assets Intangible assets and goodwill Net deferred tax assets Deferred tax assets Non-current trade receivables Trade receivables Non-current derivative financial assets Derivative financial instruments, non-current assets Derivative financial instruments Non-current assets Total non-current assets Current assets [abstract] Current assets Current inventories Inventories Current prepayments Prepayments Current contract assets Contract assets - accrued revenue Current trade receivables Trade receivables Current trade receivables Other current receivables Other receivables Current derivative financial assets Derivative financial instruments, current assets Derivative financial instruments Cash and cash equivalents. Cash and cash equivalents at end of year Cash and cash equivalents at beginning of year Cash and cash equivalents Cash and cash equivalents Current assets Total current assets Assets Total assets Equity and liabilities [abstract] EQUITY AND LIABILITIES Equity [abstract] Equity Issued capital Balance at the end Balance at the beginning Share capital Share premium. Share premium Treasury shares.. Treasury shares Treasury shares Merger reserve. Merger reserve Reserve of cash flow hedges and change in value of forward elements of forward contracts Reserve of cash flow hedges and change in value of forward elements of forward contracts Hedging reserve, ending balance Hedging reserve, beginning balance Hedging reserve Total hedging reserve Retained earnings. Retained deficit Retained earnings Equity Value of shares Balance at end of the year Balance at beginning of the year Total equity IFRS equity Non-current liabilities [abstract] Non-current liabilities Non-current contract liabilities Contract liabilities - deferred revenue Trade and other non-current payables Trade and other payables Non-current trade and other payables Non-current portion of non-current borrowings Non-current borrowings Borrowings Non-current lease liabilities Lease liabilities Non-current Non-current derivative financial liabilities Derivative financial instruments, non-current liabilities Derivative financial instruments Non-current liabilities Total non-current liabilities Current liabilities [abstract] Current liabilities Current contract liabilities Contract liabilities - deferred revenue Trade and other current payables Trade and other payables Current trade and other payables Current tax liabilities, current Income tax payable Current borrowings and current portion of non-current borrowings Borrowings Current borrowings Current lease liabilities Current Lease liabilities Current derivative financial liabilities Derivative financial instruments, current liabilities Derivative financial instruments Other current provisions Provisions Current provisions Current liabilities Total current 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] Share capital Share premium Treasury shares Treasury shares Merger reserve Reserve of cash flow hedges and change in value of forward elements of forward contracts Reserve of cash flow hedges and change in value of forward elements of forward contracts [member] Hedging reserve Retained earnings Retained (deficit)/ earnings Statement of changes in equity [line items] Consolidated statement of changes in equity Statement of changes in equity Issue of equity Issue of shares Proceeds from issue of shares Increase (decrease) through share-based payment transactions, equity Equity-settled share-based payments Equity-settled share based payments Decrease (increase) through tax on share-based payment transactions, equity Deferred tax (expense)/credit relating to share-based payments Consolidated statement of cash flows Cash flows from (used in) operating activities [abstract] Cash flows from operating activities Cash flows from (used in) operations Cash used in operations Cash generated from operations Interest paid, classified as operating activities Interest paid Interest received, classified as operating activities Interest received Income taxes paid (refund), classified as operating activities Tax (paid)/refunded Cash flows from (used in) operating activities Net cash inflow from operating activities Cash flows from (used in) investing activities [abstract] Cash flows from investing activities Purchase of property, plant and equipment, classified as investing activities Payments for property, plant and equipment Purchase of intangible assets, classified as investing activities Payments for intangible assets Proceeds from sales of intangible assets, classified as investing activities Proceeds from sale of intangible assets Cash flows from (used in) investing activities Net cash outflow from investing activities Cash flows from (used in) financing activities [abstract] Cash flows from financing activities Proceeds from borrowings, classified as financing activities Proceeds from borrowings Drawdown Repayments of borrowings, classified as financing activities Repayment of borrowings Proceeds from issuing shares Proceeds from issue of shares Payments of lease liabilities, classified as financing activities Principal elements of lease payments Payments for debt issue costs Debt issue costs paid Cash flows from (used in) financing activities Net cash inflow/(outflow) from financing activities Effect of exchange rate changes on cash and cash equivalents Effect of exchange rate changes on cash and cash equivalents Increase (decrease) in cash and cash equivalents after effect of exchange rate changes Net increase/(decrease) in cash and cash equivalents No definition available. General information Disclosure of general information about financial statements [text block] General information No definition available. Summary of significant accounting policies Disclosure of material accounting policy information [text block] Summary of significant accounting policies not applicable Critical estimates and judgments Description of nature of change in accounting estimate [text block] Critical estimates and judgments Revenue from contracts with customers Disclosure of revenue from contracts with customers [text block] Revenue from contracts with customers Operating expenses Disclosure of expenses by nature [text block] Operating expenses No definition available. Exceptional items The entire disclosure for exceptional items. Disclosure of exceptional items [text block] Exceptional items not applicable Employee benefit expenses Disclosure of information about employees [text block] Employee benefit expenses No definition available. Profit on disposal of intangible assets The entire disclosure for profit (loss) on disposal of intangible assets. Disclosure of profit (loss) on disposal of intangible assets [text block] Profit on disposal of intangible assets No definition. Net finance costs Disclosure of finance income (cost) [text block] Net finance costs Income tax credit Disclosure of income tax [text block] Income tax credit Disclosure of earnings per share [text block] Loss per share No definition available. Dividends Disclosure of dividends [text block] Dividends Property, plant and equipment Disclosure of property, plant and equipment [text block] Property, plant and equipment No definition available. Leases Disclosure of leases [text block] Leases Investment properties Disclosure of investment property [text block] Investment properties Intangible assets Disclosure of intangible assets and goodwill [text block] Intangible assets Deferred tax Disclosure of deferred taxes [text block] Deferred tax Inventories Disclosure of inventories [text block] Inventories Trade receivables. Disclosure of trade and other receivables [text block] Trade receivables No definition available. Derivative financial instruments. Disclosure of derivative financial instruments [text block] Derivative financial instruments Cash and cash equivalents Disclosure of cash and cash equivalents [text block] Cash and cash equivalents