Share capital Investments in associates accounted for using equity method Current tax assets, current Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans Liabilities [abstract] Profit (loss) Assets [abstract] Adjustments to reconcile profit (loss) [abstract] Increase (Decrease) Through Change In Scope, Equity Increase (Decrease) Through Change In Scope, Equity Comprehensive Income, From Continuing Operations Amortisation expense Adjustments For Acquisition Costs Adjustments For Acquisition Costs Adjustments For Acquisition Costs Other Non-Operating (Expenses) Income Other Non-Operating (Expenses) Income Other Non-Operating (Expenses) Income Gain (Loss) On Reevaluation Of Previously Held Interests Gain (Loss) On Reevaluation Of Previously Held Interests Name of reporting entity or other means of identification Net profit (loss) for the year Attributable to: Number Of Shares Issued Through Share-Based Payment, Equity Number Of Shares Issued Through Share-Based Payment, Equity Number Of Shares Issued Through Share-Based Payment, Equity Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] Increase (decrease) in working capital Comprehensive income, attributable to non-controlling interests Lease Interest Paid, Classified As Operating Activities Lease Interest Paid, Classified As Operating Activities Lease Interest Paid, Classified As Operating Activities Effect of exchange rate changes on cash and cash equivalents Purchase Of Spectrum And Licenses Purchase Of Spectrum And Licenses Purchase Of Spectrum And Licenses Share premium [member] Legal form of entity Retained profits Statement of comprehensive income [abstract] Non-current contract assets Country of incorporation Adjustments for increase (decrease) in trade accounts payable Current tax liabilities, current Profit (loss), attributable to non-controlling interests Noncurrent Trade Payables And Accruals For Capital Expenditures Noncurrent Trade Payables And Accruals For Capital Expenditures Noncurrent Trade Payables And Accruals For Capital Expenditures Statement of changes in equity [line items] Current assets [abstract] Cash and cash equivalents classified as part of disposal group held for sale Lease liabilities Domicile of entity Current inventories Profit (loss) from discontinued operations Other reserves Adjustments For Losses (Gains) On Disposals And Impairments Of Non-current Assets Adjustments For Losses (Gains) On Disposals And Impairments Of Non-current Assets Adjustments For Losses (Gains) On Disposals And Impairments Of Non-current Assets Current prepayments and current accrued income Cash repayments of advances and loans from related parties Number of treasury shares purchased Number of treasury shares purchased Cash flows from (used in) financing activities [abstract] Treasury shares [member] Proceeds from sales of investments other than investments accounted for using equity method Issued Capital And Share Premium Issued Capital And Share Premium Issued Capital And Share Premium Current lease liabilities Number Of Shares Purchased Number Of Shares Purchased Number Of Shares Purchased Other operating income (expense) Gross profit Share of profit (loss) of associates and joint ventures accounted for using equity method, nonoperating Share Of Profit (Loss) Of Associates And Joint Ventures Accounted For Using Equity Method, Nonoperating Share Of Profit (Loss) Of Associates And Joint Ventures Accounted For Using Equity Method, Nonoperating Payments For Transfer To Pledge Deposits Payments For Transfer To Pledge Deposits Payments For Transfer To Pledge Deposits Current Trade Payables And Accruals For Capital Expenditures Current Trade Payables And Accruals For Capital Expenditures Current Trade Payables And Accruals For Capital Expenditures Dividends paid to equity holders of parent, classified as financing activities Share of profit (loss) of joint ventures accounted for using equity method, operating Share Of Profit (Loss) Of Joint Ventures Accounted For Using Equity Method, Operating Share Of Profit (Loss) Of Joint Ventures Accounted For Using Equity Method, Operating Equity [abstract] Non-current assets [abstract] EQUITY AND LIABILITIES Other current assets Investments in joint ventures accounted for using equity method Current receivables due from related parties Current provisions Profit (loss), attributable to owners of parent Cash flows from (used in) operating activities [abstract] Comprehensive income Current borrowings and current portion of non-current borrowings Total Current trade receivables Share-based compensation Non-controlling interests [member] Comprehensive income, attributable to owners of parent Authorized capital Authorized capital Current contract assets Cash flows from (used in) operating activities Statement of financial position [abstract] Revenue from contracts with customers Address of entity's registered office Issue of equity Other reserves Other Reserves1 [Member] Other Reserves1 [Member] Restricted cash and cash equivalents Share Of Profit (Loss) Of Associates And Joint Ventures Accounted For Using Equity Method, Nonoperating, Excluding Disposals Share Of Profit (Loss) Of Associates And Joint Ventures Accounted For Using Equity Method, Nonoperating, Excluding Disposals Share Of Profit (Loss) Of Associates And Joint Ventures Accounted For Using Equity Method, Nonoperating, Excluding Disposals Statement of changes in equity [table] Current contract liabilities Adjustments for interest expense Profit (Loss) For The Year Attributable To Equity Holders Profit (Loss) For The Year Attributable To Equity Holders Profit (Loss) For The Year Attributable To Equity Holders Profit (loss) before tax Trade and other current payables Intangible assets other than goodwill Adjustments For Other Non-Operating (Income) Expense Adjustments For Other Non-Operating (Income) Expense Adjustments For Other Non-Operating (Income) Expense Operating expense excluding cost of sales Number of treasury shares withheld Number of treasury shares withheld Dividends recognised as distributions to non-controlling interests Finance costs Right-of-use assets Comprehensive Income, From Discontinued Operations Adjustments for decrease (increase) in inventories Earnings per share [abstract] Adjustments for share-based payments Finance income Profit (Loss) Before Tax From Discontinued Operations Profit (Loss) Before Tax From Discontinued Operations Profit (Loss) Before Tax From Discontinued Operations Adjustments For Increase (Decrease) In Contract Assets, Liabilities And Costs, Net Adjustments For Increase (Decrease) In Contract Assets, Liabilities And Costs, Net Adjustments For Increase (Decrease) In Contract Assets, Liabilities And Costs, Net Non-current liabilities [abstract] Share authorized, par value per share Share Authorized, Par Value Per Share Statement of cash flows [abstract] Cash flows from (used in) investing activities Increase (Decrease) Through Conversion Of Convertible Instruments, Shares Increase (Decrease) Through Conversion Of Convertible Instruments, Shares Depreciation expense Cash flows from (used in) investing activities [abstract] Statement of changes in equity [abstract] Current liabilities [abstract] Other non-current assets Debt Interest Paid, Classified As Operating Activities Debt Interest Paid, Classified As Operating Activities Debt Interest Paid, Classified As Operating Activities Increase (decrease) in cash and cash equivalents Deferred tax assets Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] Cash advances and loans made to other parties, classified as investing activities Dividends received from joint ventures, classified as investing activities Adjustments for depreciation and amortisation expense Non-current derivative financial assets Payments For Financing Exit Costs From Joint Venture Payments For Financing Exit Costs From Joint Venture Payments For Financing Exit Costs From Joint Venture Purchase of treasury shares Adjustments for finance costs Cost of sales Guatemala Joint Ventures [Member] Guatemala Joint Ventures [Member] Adjustments for finance income Cash and cash equivalents Components of equity [axis] Non-current portion of non-current borrowings Non-current provisions Statutory reserves unavailable for distribution Statutory Reserves Unavailable For Distribution Statutory Reserves Unavailable For Distribution Retained earnings Current payables to related parties Advances And Dividends Paid To Non-controlling Interest Advances And Dividends Paid To Non-controlling Interest Advances And Dividends Paid To Non-controlling Interest Payments to acquire or redeem entity's shares Property, plant and equipment Comprehensive income attributable to [abstract] Other comprehensive income, net of tax, exchange differences on translation Profit or loss [abstract] Adjustments for decrease (increase) in trade accounts receivable Non-current receivables due from related parties Put Option Liability Put Option Liability Cash flows from (used in) financing activities Non-controlling interests Deferred tax liabilities Non-current derivative financial liabilities Current interest payable Other comprehensive income, net of tax, cash flow hedges Current advances to suppliers Equity [member] Profit (Loss) Before Tax , Including Discontinued Operations Profit (Loss) Before Tax , Including Discontinued Operations Profit (Loss) Before Tax , Including Discontinued Operations