Zmiana Stanu Pozostałych Aktywów Zmiana Stanu Aktywów Stanowiących Zabezpieczenie Zobowiązań Zmiana Stanu Depozytów Zmiana Stanu Instrumentów Pochodnych Zabezpieczających Stanowiących Zobowiązania Zmiana Stanu Aktywów Wycenianych Według Zamortyzowanego Kosztu Zmiana Stanu Aktywów Wycenianych W Wartości Godziwej Przez Inne Całkowite Dochody Zmiana Stanu Aktywów Wycenianych W Wartości Godziwej Przez Rachunek Zysków I Strat Zmiana Stanu Zobowiązań Z Tytułu Własnej Emisji Zmiana Stanu Kredytów I Innych Należności Krótkoterminowe Umowy Leasingu Zmiana Stanu Instrumentów Pochodnych Zabezpieczających Stanowiących Aktywa Podatek Bankowy Wpływy Z Działalności Finansowej Wydatki Z Działalności Finansowej Przepływy Pieniężne Z Działalności Operacyjnej Przed Podatkiem Zobowiązania Z Tytułu Podatku Dochodowego Aktywo z tytułu podatku bieżącego oraz aktywo netto z tytułu podatku odroczonego Dłużne instrumenty finansowe wyceniane w zamortyzowanym koszcie Zyski Straty z tytułu zaprzestania ujmowania instrumentów finansowych wycenianych do wartości godziwej przez pozostałe całkowite dochody Zysk Strata z tytułu zaprzestania ujmowania instrumentów finansowych niewycenianych w wartości godziwej przez rachunek zysków i strat Wynik na instrumentach wycenianych do wartości godziwej przez rachunek zysków i strat i wynik z pozycji wymiany Koszty Odsetkowe Zapłacone Odsetki Otrzymane Przychody Odsetkowe Od Instrumentów Finansowych Wycenianych W Wartości Godziwej Przez Wynik Finansowy Inwextycyjne aktywa finansowe Płatności Zobowiązań Z Tytułu Leasingu Odsetki Płatności Zobowiązań Z Tytułu Leasingu Kapitał Koszty ryzyka prawnego kredytów hipotecznych w walutach obcych Zobowiązania Wobec Banków Zobowiązania Wobec Klientów Pozostałe Kapitały Rezerwowe Pozostałe kapitały rezerwowe [member] Kapitał Z Aktualizacji Wyceny Instrumentów Finansowych Wycenianych W Wartości Godziwej Przez Inne Całkowite Dochody Oraz Instrumentów Pochodnych Zabezpieczających Kapitał z aktualizacji wyceny instrumentów finansowych wycenianych w wartości godziwej przez inne całkowite dochody oraz instrumentów pochodnych zabezpieczających [member] Zysk Brutto Po Korektach Przed Zmianą Stanów Bilansowych Reczowe aktywa trwałe oraz aktywo z tytułu prawa do użytkowania leasingu Spłaty Zobowiązań Podporządkowanych Odsetki Spłata Zobowiązań Podporządkowanych Kapitał Wynik Roku Bieżącego Niepodzielony Wynik Lat Ubiegłych xbrldt_hypercubeItem xbrldt_dimensionItem esma_technical_NullDimension esma_technical_NullHypercube esma_technical_NullItems Legal Entity Identifier Items are further detailed in section [800100] Subclassifications of assets, liabilities and equities Items are further detailed in section [800200] Analysis of income and expense Items are further detailed in section [800300] Statement of cash flows, additional disclosures Items are further detailed in section [800400] Statement of changes in equity, additional disclosures Notes, accounting policies and mandatory tags – this item MUST be used 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in value of foreign currency basis spreads included in other comprehensive income Income tax relating to financial assets measured at fair value through other comprehensive income included in other comprehensive income Income tax relating to insurance finance income (expenses) from insurance contracts issued included in other comprehensive income that will be reclassified to profit or loss Income tax relating to finance income (expenses) from reinsurance contracts held included in other comprehensive income Income tax relating to components of other comprehensive income that will be reclassified to profit or loss Income tax relating to share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss Statement of changes in equity placeholder - this item MUST be used as a starting point for the statement of changes in equity Statement of changes in equity [table] Components of equity [axis] Equity [member] Equity attributable to owners of parent [member] Issued capital [member] Share premium [member] Treasury shares [member] Other equity interest [member] Other reserves [member] Revaluation surplus [member] Reserve of exchange differences on translation [member] Reserve of cash flow hedges [member] Reserve of gains and losses on hedging instruments that hedge investments in equity instruments [member] Reserve of change in value of time value of options [member] Reserve of change in value of forward elements of forward contracts [member] Reserve of change in value of foreign currency basis spreads [member] Reserve of gains and losses on financial assets measured at fair value through other comprehensive income [member] Reserve of insurance finance income (expenses) from insurance contracts issued excluded from profit or loss that will be reclassified to profit or loss [member] Reserve of insurance finance income (expenses) from insurance contracts issued excluded from profit or loss that will not be reclassified to profit or loss [member] Reserve of finance income (expenses) from reinsurance contracts held excluded from profit or loss [member] Reserve of gains and losses on remeasuring available-for-sale financial assets [member] Reserve of share-based payments [member] Reserve of remeasurements of defined benefit plans [member] Amount recognised in other comprehensive income and accumulated in equity relating to non-current assets or disposal groups held for sale [member] Reserve of gains and losses from investments in equity instruments [member] Reserve of change in fair value of financial liability attributable to change in credit risk of liability [member] Reserve for catastrophe [member] Reserve for equalisation [member] Reserve of discretionary participation features [member] Retained earnings [member] Non-controlling interests [member] Statement of changes in equity [line items] Changes in equity [abstract] Comprehensive income [abstract] Issue of equity Dividends recognised as distributions to owners Increase through other contributions by owners, equity Decrease through other distributions to owners, equity Increase (decrease) through other changes, equity Increase (decrease) through treasury share transactions, equity Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity Increase (decrease) through share-based payment transactions, equity Amount removed from reserve of cash flow hedges and included in initial cost or other carrying amount of non-financial asset (liability) or firm commitment for which fair value hedge accounting is applied Amount removed from reserve of change in value of time value of options and included in initial cost or other carrying amount of non-financial asset (liability) or firm commitment for which fair value hedge accounting is applied Amount removed from reserve of change in value of forward elements of forward contracts and included in initial cost or other carrying amount of non-financial asset (liability) or firm commitment for which fair value hedge accounting is applied Amount removed from reserve of change in value of foreign currency basis spreads and included in initial cost or other carrying amount of non-financial asset (liability) or firm commitment for which fair value hedge accounting is applied Increase (decrease) in equity Subclassifications of assets, liabilities and equities [abstract] Property, plant and equipment [abstract] Land and buildings [abstract] Land Buildings Land and buildings Machinery Vehicles [abstract] Ships Aircraft Motor vehicles Vehicles Fixtures and fittings Office equipment Bearer plants Tangible exploration and evaluation assets Mining assets Oil and gas assets Construction in progress Owner-occupied property measured using investment property fair value model Other property, plant and equipment Intangible assets and goodwill [abstract] Intangible assets other than goodwill [abstract] Brand names Intangible exploration and evaluation assets Mastheads and publishing titles Computer software Licences and franchises Copyrights, patents and other industrial property rights, service and operating rights Recipes, formulae, models, designs and prototypes Intangible assets under development Other intangible assets Intangible assets and goodwill Investment property [abstract] Investment property completed Investment property under construction or development Investments in subsidiaries, joint ventures and associates [abstract] Investments in subsidiaries Investments in joint ventures Investments in associates Investments accounted for using equity method [abstract] Investments in associates accounted for using equity method Investments in joint ventures accounted for using equity method Trade and other non-current receivables [abstract] Non-current trade receivables Non-current receivables due from related parties Non-current receivables due from associates Non-current receivables due from joint ventures Non-current prepayments and non-current accrued income [abstract] Non-current prepayments Non-current lease prepayments Non-current accrued income Non-current prepayments and non-current accrued income Non-current receivables from taxes other than income tax Non-current value added tax receivables Non-current receivables from sale of properties Non-current receivables from rental of properties Other non-current receivables Miscellaneous non-current assets [abstract] Non-current net defined benefit asset Non-current restricted cash and cash equivalents Non-current derivative financial assets Non-current finance lease receivables Non-current interest receivable Non-current programming assets Non-current investments other than investments accounted for using equity method Long-term deposits Other non-current assets Trade and other current receivables [abstract] Current trade receivables Current receivables due from related parties Current receivables due from associates Current receivables due from joint ventures Current prepayments and current accrued income [abstract] Current prepayments [abstract] Current advances to suppliers Current prepaid expenses Current prepayments Current accrued income Current prepayments and current accrued income Current receivables from taxes other than income tax Current value added tax receivables Current receivables from sale of properties Current receivables from rental of properties Other current receivables Trade and other receivables [abstract] Trade receivables Receivables due from related parties Receivables due from associates Receivables due from joint ventures Prepayments and accrued income [abstract] Prepayments Accrued income Prepayments and accrued income Receivables from taxes other than income tax Value added tax receivables Receivables from sale of properties Receivables from rental of properties Other receivables Categories of non-current financial assets [abstract] Non-current financial assets at fair value through profit or loss [abstract] Non-current financial assets at fair value through profit or loss, designated upon initial recognition or subsequently Non-current financial assets at fair value through profit or loss, measured as such in accordance with exemption for repurchase of own financial liabilities Non-current financial assets at fair value through profit or loss, measured as such in accordance with exemption for reacquisition of own equity instruments Non-current financial assets at fair value through profit or loss, classified as held for trading Non-current financial assets at fair value through profit or loss, mandatorily measured at fair value Non-current financial assets at fair value through profit or loss Non-current financial assets available-for-sale Non-current held-to-maturity investments Non-current loans and receivables Non-current financial assets at fair value through other comprehensive income [abstract] Non-current financial assets measured at fair value through other comprehensive income Non-current investments in equity instruments designated at fair value through other comprehensive income Non-current financial assets at fair value through other comprehensive income Non-current financial assets at amortised cost Non-current financial assets Categories of current financial assets [abstract] Current financial assets at fair value through profit or loss [abstract] Current financial assets at fair value through profit or loss, designated upon initial recognition or subsequently Current financial assets at fair value through profit or loss, measured as such in accordance with exemption for repurchase of own financial liabilities Current financial assets at fair value through profit or loss, measured as such in accordance with exemption for reacquisition of own equity instruments Current financial assets at fair value through profit or loss, classified as held for trading Current financial assets at fair value through profit or loss, mandatorily measured at fair value Current financial assets at fair value through profit or loss Current financial assets available-for-sale Current held-to-maturity investments Current loans and receivables Current financial assets at fair value through other comprehensive income [abstract] Current financial assets measured at fair value through other comprehensive income Current investments in equity instruments designated at fair value through other comprehensive income Current financial assets at fair value through other comprehensive income Current financial assets at amortised cost Current financial assets Categories of financial assets [abstract] Financial assets at fair value through profit or loss [abstract] Financial assets at fair value through profit or loss, designated upon initial recognition or subsequently Financial assets at fair value through profit or loss, measured as such in accordance with exemption for repurchase of own financial liabilities Financial assets at fair value through profit or loss, measured as such in accordance with exemption for reacquisition of own equity instruments Financial assets at fair value through profit or loss, classified as held for trading Financial assets at fair value through profit or loss, mandatorily measured at fair value Financial assets at fair value through profit or loss Financial assets available-for-sale Held-to-maturity investments Loans and receivables Financial assets at fair value through other comprehensive income [abstract] Financial assets measured at fair value through other comprehensive income Investments in equity instruments designated at fair value through other comprehensive income Financial assets at fair value through other comprehensive income Financial assets at amortised cost Financial assets Classes of current inventories [abstract] Current raw materials and current production supplies [abstract] Current raw materials Current production supplies Current raw materials and current production supplies Current merchandise Current food and beverage Current agricultural produce Current work in progress Current finished goods Current packaging and storage materials Current spare parts Current fuel Property intended for sale in ordinary course of business Current inventories in transit Other current inventories Classes of current inventories, alternative [abstract] Current inventories held for sale Current materials and supplies to be consumed in production process or rendering services Non-current inventories arising from extractive activities [abstract] Non-current ore stockpiles Current inventories arising from extractive activities [abstract] Current ore stockpiles Current crude oil Current petroleum and petrochemical products Current natural gas Cash and cash equivalents [abstract] Cash [abstract] Cash on hand Balances with banks Cash Cash equivalents [abstract] Short-term deposits, classified as cash equivalents Short-term investments, classified as cash equivalents Other banking arrangements, classified as cash equivalents Cash equivalents Other cash and cash equivalents Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract] Non-current assets or disposal groups classified as held for sale Non-current assets or disposal groups classified as held for distribution to owners Miscellaneous current assets [abstract] Current net defined benefit asset Current restricted cash and cash equivalents Current derivative financial assets Current finance lease receivables Current interest receivable Current programming assets Current investments Short-term deposits, not classified as cash equivalents Current prepayments and other current assets Other current assets Miscellaneous assets [abstract] Net defined benefit asset Restricted cash and cash equivalents Derivative financial assets Derivative financial assets held for trading Derivative financial assets held for hedging Finance lease receivables Interest receivable Programming assets Investments other than investments accounted for using equity method Equity instruments held Debt instruments held [abstract] Bank debt instruments held Corporate debt instruments held Government debt instruments held Asset-backed debt instruments held Other debt instruments held Debt instruments held Loans and advances to banks Loans and advances to customers Loans to corporate entities Loans to consumers Loans to government Cash and bank balances at central banks Mandatory reserve deposits at central banks Bank balances at central banks other than mandatory reserve deposits Bank acceptance assets Reverse repurchase agreements and cash collateral on securities borrowed Investments for risk of policyholders Items in course of collection from other banks Other assets Classes of other provisions [abstract] Warranty provision [abstract] Non-current warranty provision Current warranty provision Warranty provision Restructuring provision [abstract] Non-current restructuring provision Current restructuring provision Restructuring provision Legal proceedings provision [abstract] Non-current legal proceedings provision Current legal proceedings provision Legal proceedings provision Refunds provision [abstract] Non-current refunds provision Current refunds provision Refunds provision Onerous contracts provision [abstract] Non-current onerous contracts provision Current onerous contracts provision Onerous contracts provision Provision for decommissioning, restoration and rehabilitation costs [abstract] Non-current provision for decommissioning, restoration and rehabilitation costs Current provision for decommissioning, restoration and rehabilitation costs Provision for decommissioning, restoration and rehabilitation costs Miscellaneous other provisions [abstract] Non-current miscellaneous other provisions Current miscellaneous other provisions Miscellaneous other provisions Other provisions [abstract] Borrowings [abstract] Non-current portion of non-current borrowings Current borrowings and current portion of non-current borrowings [abstract] Current borrowings Current portion of non-current borrowings Current borrowings and current portion of non-current borrowings Borrowings Non-current portion of non-current borrowings, by type [abstract] Non-current portion of non-current loans received Non-current portion of non-current secured bank loans received Non-current portion of non-current unsecured bank loans received Non-current portion of non-current bonds issued Non-current portion of non-current notes and debentures issued Non-current portion of non-current commercial papers issued Non-current portion of other non-current borrowings Current borrowings and current portion of non-current borrowings, by type [abstract] Current loans received and current portion of non-current loans received Current secured bank loans received and current portion of non-current secured bank loans received Current unsecured bank loans received and current portion of non-current unsecured bank loans received Current bonds issued and current portion of non-current bonds issued Current notes and debentures issued and current portion of non-current notes and debentures issued Current commercial papers issued and current portion of non-current commercial papers issued Other current borrowings and current portion of other non-current borrowings Borrowings, by type [abstract] Loans received Secured bank loans received Unsecured bank loans received Bonds issued Notes and debentures issued Commercial papers issued Other borrowings Trade and other non-current payables [abstract] Non-current trade payables Non-current payables for purchase of energy Non-current payables to related parties Non-current payables for purchase of non-current assets Accruals and deferred income classified as non-current [abstract] Deferred income classified as non-current Rent deferred income classified as non-current Accruals classified as non-current Accruals and deferred income classified as non-current Non-current payables on social security and taxes other than income tax Non-current value added tax payables Non-current excise tax payables Non-current retention payables Other non-current payables Trade and other current payables [abstract] Current trade payables Current payables for purchase of energy Current payables to related parties Current payables for purchase of non-current assets Accruals and deferred income classified as current [abstract] Deferred income classified as current Rent deferred income classified as current Accruals classified as current Short-term employee benefits accruals Accruals and deferred income classified as current Current payables on social security and taxes other than income tax Current value added tax payables Current excise tax payables Current retention payables Other current payables Trade and other payables [abstract] Trade payables Payables for purchase of energy Payables to related parties Payables for purchase of non-current assets Accruals and deferred income [abstract] Deferred income Rent deferred income Accruals Accruals and deferred income Payables on social security and taxes other than income tax Value added tax payables Excise tax payables Retention payables Other payables Categories of non-current financial liabilities [abstract] Non-current financial liabilities at fair value through profit or loss [abstract] Non-current financial liabilities at fair value through profit or loss, classified as held for trading Non-current financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently Non-current financial liabilities at fair value through profit or loss Non-current financial liabilities at amortised cost Non-current financial liabilities Categories of current financial liabilities [abstract] Current financial liabilities at fair value through profit or loss [abstract] Current financial liabilities at fair value through profit or loss, classified as held for trading Current financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently Current financial liabilities at fair value through profit or loss Current financial liabilities at amortised cost Current financial liabilities Categories of financial liabilities [abstract] Financial liabilities at fair value through profit or loss [abstract] Financial liabilities at fair value through profit or loss that meet definition of held for trading Financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently Financial liabilities at fair value through profit or loss Financial liabilities at amortised cost Financial liabilities Miscellaneous non-current liabilities [abstract] Non-current net defined benefit liability Non-current derivative financial liabilities Non-current government grants Non-current advances received Non-current dividend payables Non-current interest payable Non-current deposits from customers Non-current debt instruments issued Other non-current liabilities Miscellaneous current liabilities [abstract] Current net defined benefit liability Current derivative financial liabilities Current government grants Current advances received Current dividend payables Current interest payable Current deposits from customers Current debt instruments issued Current accrued expenses and other current liabilities Other current liabilities Miscellaneous liabilities [abstract] Net defined benefit liability Derivative financial liabilities Derivative financial liabilities held for trading Derivative financial liabilities held for hedging Government grants Advances received Dividend payables Interest payable Deposits from banks Deposits from customers [abstract] Balances on term deposits from customers Balances on demand deposits from customers Balances on current accounts from customers Balances on other deposits from customers Deposits from customers Liabilities due to central banks Subordinated liabilities [abstract] Dated subordinated liabilities Undated subordinated liabilities Subordinated liabilities Debt instruments issued Bank acceptance liabilities Repurchase agreements and cash collateral on securities lent Investment contracts liabilities Items in course of transmission to other banks Other liabilities Miscellaneous equity [abstract] Capital reserve Additional paid-in capital Accumulated other comprehensive income Other reserves [abstract] Revaluation surplus Reserve of exchange differences on translation Reserve of cash flow hedges Reserve of gains and losses on hedging instruments that hedge investments in equity instruments Reserve of change in value of time value of options Reserve of change in value of forward elements of forward contracts Reserve of change in value of foreign currency basis spreads Reserve of gains and losses on financial assets measured at fair value through other comprehensive income Reserve of insurance finance income (expenses) from insurance contracts issued excluded from profit or loss that will be reclassified to profit or loss Reserve of insurance finance income (expenses) from insurance contracts issued excluded from profit or loss that will not be reclassified to profit or loss Reserve of finance income (expenses) from reinsurance contracts held excluded from profit or loss Reserve of gains and losses on remeasuring available-for-sale financial assets Reserve of share-based payments Reserve of remeasurements of defined benefit plans Amount recognised in other comprehensive income and accumulated in equity relating to non-current assets or disposal groups held for sale Reserve of gains and losses from investments in equity instruments Reserve of change in fair value of financial liability attributable to change in credit risk of liability Reserve for catastrophe Reserve for equalisation Reserve of discretionary participation features Reserve of equity component of convertible instruments Capital redemption reserve Merger reserve Statutory reserve Net assets (liabilities) [abstract] Assets (liabilities) Net current assets (liabilities) [abstract] Current assets (liabilities) Assets less current liabilities [abstract] Assets less current liabilities Net debt Analysis of income and expense [abstract] Revenue [abstract] Revenue from sale of goods Revenue from sale of copper Revenue from sale of gold Revenue from sale of silver Revenue from sale of oil and gas products Revenue from sale of crude oil Revenue from sale of natural gas Revenue from sale of petroleum and petrochemical products Revenue from sale of telecommunication equipment Revenue from sale of electricity Revenue from sale of publications Circulation revenue Subscription circulation revenue Non-subscription circulation revenue Revenue from sale of books Revenue from sale of agricultural produce Revenue from sale of sugar Revenue from sale of alcohol and alcoholic drinks Revenue from sale of food and beverage Revenue from rendering of services Revenue from rendering of telecommunication services [abstract] Revenue from rendering of telephone services Revenue from rendering of land line telephone services Revenue from rendering of mobile telephone services Revenue from rendering of internet and data services [abstract] Revenue from rendering of internet services Revenue from rendering of data services Revenue from rendering of internet and data services Revenue from rendering of interconnection services Revenue from rendering of other telecommunication services Revenue from rendering of telecommunication services Revenue from rendering of transport services Revenue from rendering of passenger transport services Revenue from rendering of cargo and mail transport services Revenue from rendering of advertising services Revenue from rendering of printing services Revenue from rendering of information technology services Revenue from rendering of information technology maintenance and support services Revenue from rendering of information technology consulting services Revenue from hotel operations Revenue from room occupancy services Revenue from rendering of gaming services Revenue from construction contracts Royalty income Licence fee income Franchise fee income Interest income Interest income on available-for-sale financial assets Interest income on cash and bank balances at central banks Interest income on cash and cash equivalents Interest income on debt instruments held Interest income on deposits Interest income on financial assets designated at fair value through profit or loss Interest income on financial assets held for trading Interest income on held-to-maturity investments Interest income on loans and advances to banks Interest income on loans and advances to customers Interest income on loans and receivables Interest income on other financial assets Interest income on reverse repurchase agreements and cash collateral on securities borrowed Dividend income Other revenue Material income and expense [abstract] Write-downs (reversals of write-downs) of inventories [abstract] Inventory write-down Reversal of inventory write-down Write-downs (reversals of write-downs) of inventories Write-downs (reversals of write-downs) of property, plant and equipment [abstract] Impairment loss recognised in profit or loss, property, plant and equipment Reversal of impairment loss recognised in profit or loss, property, plant and equipment Write-downs (reversals of write-downs) of property, plant and equipment Impairment loss (reversal of impairment loss) on trade receivables [abstract] Impairment loss recognised in profit or loss, trade receivables Reversal of impairment loss recognised in profit or loss, trade receivables Impairment loss (reversal of impairment loss) recognised in profit or loss, trade receivables Impairment loss (reversal of impairment loss) recognised in profit or loss, loans and advances [abstract] Impairment loss recognised in profit or loss, loans and advances Reversal of impairment loss recognised in profit or loss, loans and advances Impairment loss (reversal of impairment loss) recognised in profit or loss, loans and advances Gain on recovery of loans and advances previously written off Expense of restructuring activities Reversal of provisions for cost of restructuring Gains (losses) on disposals of non-current assets [abstract] Gains on disposals of non-current assets Losses on disposals of non-current assets Gains (losses) on disposals of non-current assets Gains (losses) on disposals of property, plant and equipment [abstract] Gains on disposals of property, plant and equipment Losses on disposals of property, plant and equipment Gains (losses) on disposals of property, plant and equipment Gains (losses) on disposals of investment properties [abstract] Gains on disposals of investment properties Losses on disposals of investment properties Gains (losses) on disposals of investment properties Gains (losses) on disposals of investments [abstract] Gains on disposals of investments Losses on disposals of investments Gains (losses) on disposals of investments Gains (losses) on disposals of other non-current assets Gain (loss) arising from difference between carrying amount of financial liability extinguished and consideration paid Gains (losses) on litigation settlements [abstract] Gains on litigation settlements Losses on litigation settlements Gains (losses) on litigation settlements Other reversals of provisions Income from continuing operations attributable to owners of parent Income from discontinued operations attributable to owners of parent Profit (loss) from continuing operations attributable to non-controlling interests Profit (loss) from discontinued operations attributable to non-controlling interests Dividends classified as expense Royalty expense Research and development expense Investment income Finance income (cost) Other finance income (cost) Other finance income Other finance cost Interest expense Interest expense on bank loans and overdrafts Interest expense on bonds Interest expense on borrowings Interest expense on debt instruments issued Interest expense on deposits from banks Interest expense on deposits from customers Interest expense on liabilities due to central banks Interest expense on financial liabilities designated at fair value through profit or loss Interest expense on financial liabilities held for trading Interest expense on other financial liabilities Interest expense on repurchase agreements and cash collateral on securities lent Interest income (expense) Expense due to unwinding of discount on provisions Repairs and maintenance expense Fuel and energy expense [abstract] Fuel expense Energy expense Fuel and energy expense Other operating income (expense) Miscellaneous other operating income Miscellaneous other operating expense Selling, general and administrative expense [abstract] Selling expense General and administrative expense Selling, general and administrative expense Distribution and administrative expense Donations and subsidies expense Directors' remuneration expense Occupancy expense Revenue and other operating income Rental income Rental expense Property service charge income (expense) [abstract] Property service charge income Property service charge expense Property service charge income (expense) Property development and project management income Property development and project management expense Property management expense Income from reimbursements under insurance policies Income from fines and penalties Operating expense Operating expense excluding cost of sales Cost of sales, hotel operations Cost of sales, room occupancy services Cost of sales, food and beverage Sales and marketing expense Media production expense Gains (losses) on change in fair value of derivatives [abstract] Gains on change in fair value of derivatives Losses on change in fair value of derivatives Gains (losses) on change in fair value of derivatives Fee and commission income (expense) [abstract] Fee and commission income [abstract] Brokerage fee income Portfolio and other management fee income Credit-related fee and commission income Other fee and commission income Fee and commission income Fee and commission expense [abstract] Brokerage fee expense Other fee and commission expense Fee and commission expense Fee and commission income (expense) Trading income (expense) [abstract] Trading income (expense) on debt instruments Trading income (expense) on equity instruments Trading income (expense) on derivative financial instruments Trading income (expense) on foreign exchange contracts Other trading income (expense) Trading income (expense) Net earned premium Claims and benefits paid, net of reinsurance recoveries Increase (decrease) in provision for unearned premium Premiums written, net of reinsurance Increase (decrease) in insurance liabilities, net of reinsurance Acquisition and administration expense related to insurance contracts Expenses by nature [abstract] Cost of merchandise sold Cost of purchased energy sold Services expense Insurance expense Professional fees expense Transportation expense Bank and similar charges Energy transmission charges Travel expense Communication expense Utilities expense Advertising expense Classes of employee benefits expense [abstract] Short-term employee benefits expense [abstract] Wages and salaries Social security contributions Other short-term employee benefits Short-term employee benefits expense Post-employment benefit expense, defined contribution plans Post-employment benefit expense, defined benefit plans Termination benefits expense Other long-term employee benefits Other employee expense Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] Depreciation and amortisation expense [abstract] Depreciation expense Amortisation expense Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss Tax expense other than income tax expense Property tax expense Expenses, by nature Basic and diluted earnings per share [abstract] Basic and diluted earnings (loss) per share from continuing operations Basic and diluted earnings (loss) per share from discontinued operations Basic and diluted earnings (loss) per share Miscellaneous other comprehensive income [abstract] Increase (decrease) in accumulated deferred tax recognised in other comprehensive income due to change in tax rate Other comprehensive income, attributable to owners of parent Other comprehensive income, attributable to non-controlling interests Other individually immaterial components of other comprehensive income, net of tax Other individually immaterial components of other comprehensive income, before tax Income tax relating to other individually immaterial components of other comprehensive income Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] Share of profit (loss) of associates accounted for using equity method Share of profit (loss) of joint ventures accounted for using equity method Share of other comprehensive income of associates and joint ventures accounted for using equity method, net of tax [abstract] Share of other comprehensive income of associates and joint ventures accounted for using equity method, net of tax Share of other comprehensive income of associates and joint ventures accounted for using equity method, before tax [abstract] Share of other comprehensive income of associates and joint ventures accounted for using equity method, before tax Income tax relating to share of other comprehensive income of associates and joint ventures accounted for using equity method [abstract] Income tax relating to share of other comprehensive income of associates and joint ventures accounted for using equity method Income tax relating to components of other comprehensive income [abstract] Income tax relating to components of other comprehensive income Dividends recognised as distributions to owners of parent, relating to prior years Dividends recognised as distributions to owners of parent, relating to current year Dividends recognised as distributions to owners of parent Dividends recognised as distributions to non-controlling interests Increase (decrease) through change in equity of subsidiaries, equity Increase (decrease) through acquisition of subsidiary, equity Increase (decrease) through disposal of subsidiary, equity Increase (decrease) through transfer between revaluation surplus and retained earnings, equity Increase (decrease) through transfer to statutory reserve, equity Increase (decrease) through appropriation of retained earnings, equity Increase (decrease) through exercise of options, equity Increase (decrease) through exercise of warrants, equity Increase (decrease) through conversion of convertible instruments, equity Issue of convertible instruments Decrease (increase) through tax on share-based payment transactions, equity Increase (decrease) through transactions with owners, equity Purchase of treasury shares Sale or issue of treasury shares Cancellation of treasury shares Reduction of issued capital Share issue related cost Miscellaneous components of equity [abstract] Statutory reserve [member] Capital redemption reserve [member] Merger reserve [member] Reserve of equity component of convertible instruments [member] Accumulated other comprehensive income [member] Capital reserve [member] Additional paid-in capital [member] Miscellaneous other reserves [member] Disclosure of notes and other explanatory information [text block] Disclosure of borrowing costs [text block] Disclosure of hyperinflationary reporting [text block] Disclosure of interests in other entities [text block] Disclosure of interim financial reporting [text block] Disclosure of other provisions, contingent liabilities and contingent assets [text block] Disclosure of regulatory deferral accounts [text block] Disclosure of revenue from contracts with customers [text block] Disclosure of separate financial statements [text block] Management conclusion on fair presentation as consequence of departure Explanation of nature of requirement in IFRS and conclusion why requirement is in conflict with objective of financial statements set out in Framework Explanation of adjustments that would be necessary to achieve fair presentation Disclosure of reclassifications or changes in presentation [abstract] Disclosure of reclassifications or changes in presentation [table] Reclassified items [axis] Reclassified items [member] Disclosure of reclassifications or changes in presentation [line items] Description of nature of reclassifications or changes in presentation Amount of reclassifications or changes in presentation Description of reason for reclassifications or changes in presentation Description of reason why reclassification of comparative amounts is impracticable Description of nature of necessary adjustments to provide comparative information Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [text block] Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [abstract] Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [table] Maturity [axis] Aggregated time bands [member] Not later than one year [member] Later than one year [member] Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [line items] Explanation of measurement bases used in preparing financial statements [text block] Explanation of management judgements in applying entity's accounting policies with significant effect on recognised amounts Disclosure of assets and liabilities with significant risk of material adjustment [abstract] Disclosure of assets and liabilities with significant risk of material adjustment [table] Assets and liabilities [axis] Assets and liabilities [member] Disclosure of assets and liabilities with significant risk of material adjustment [line items] Description of nature of assets with significant risk of material adjustments within next financial year Description of nature of liabilities with significant risk of material adjustments within next financial year Assets with significant risk of material adjustments within next financial year Liabilities with significant risk of material adjustments within next financial year Disclosure of objectives, policies and processes for managing capital [abstract] Disclosure of objectives, policies and processes for managing capital [table] Capital requirements [axis] Capital requirements [member] Disclosure of objectives, policies and processes for managing capital [line items] Qualitative information about entity's objectives, policies and processes for managing capital Summary quantitative data about what entity manages as capital Description of changes in entity's objectives, policies and processes for managing capital and what entity manages as capital Information whether entity complied with any externally imposed capital requirements Information about consequences of non-compliance with externally imposed capital requirements Dividends proposed or declared before financial statements authorised for issue but not recognised as distribution to owners Dividends proposed or declared before financial statements authorised for issue but not recognised as distribution to owners per share Cumulative preference dividends not recognised Description of nature of non-cash assets held for distribution to owners declared before financial statements authorised for issue Non-cash assets declared for distribution to owners before financial statements authorised for issue Non-cash assets declared for distribution to owners before financial statements authorised for issue, at fair value Description of methods used to measure fair value of non-cash assets declared for distribution to owners before financial statements authorised for issue Dividends payable, non-cash assets distributions Increase (decrease) in dividends payable through change in fair value of non-cash assets held for distribution to owners Equity reclassified into financial liabilities Financial liabilities reclassified into equity Description of timing and reason of reclassification between financial liabilities and equity Disclosure of analysis of other comprehensive income by item [text block] Disclosure of analysis of other comprehensive income by item [abstract] Disclosure of analysis of other comprehensive income by item [table] Types of risks [axis] Risks [member] Credit risk [member] Liquidity risk [member] Market risk [member] Currency risk [member] Interest rate risk [member] Other price risk [member] Equity price risk [member] Commodity price risk [member] Prepayment risk [member] Residual value risk [member] Disclosure of analysis of other comprehensive income by item [line items] Reclassification adjustments on cash flow hedges for which hedged future cash flows are no longer expected to occur, net of tax Reclassification adjustments on cash flow hedges for which hedged item affected profit or loss, net of tax Reclassification adjustments on cash flow hedges for which reserve of cash flow hedges will not be recovered in one or more future periods, net of tax Other comprehensive income, net of tax, change in value of time value of options that hedge transaction related hedged items Other comprehensive income, net of tax, change in value of time value of options that hedge time-period related hedged items Other comprehensive income, net of tax, change in value of forward elements of forward contracts that hedge transaction related hedged items Other comprehensive income, net of tax, change in value of forward elements of forward contracts that hedge time-period related hedged items Other comprehensive income, net of tax, change in value of foreign currency basis spreads that hedge transaction related hedged items Other comprehensive income, net of tax, change in value of foreign currency basis spreads that hedge time-period related hedged items Disclosure of classes of share capital [text block] Disclosure of classes of share capital [abstract] Disclosure of classes of share capital [table] Classes of share capital [axis] Share capital [member] Preference shares [member] Disclosure of classes of share capital [line items] Number of shares authorised Number of shares issued [abstract] Number of shares issued and fully paid Number of shares issued but not fully paid Number of shares issued Par value per share Explanation of fact that shares have no par value Reconciliation of number of shares outstanding [abstract] Number of shares outstanding Changes in number of shares outstanding [abstract] Increase (decrease) in number of shares outstanding Rights, preferences and restrictions attaching to class of share capital Number of shares in entity held by entity or by its subsidiaries or associates Number of shares reserved for issue under options and contracts for sale of shares Description of terms of shares reserved for issue under options and contracts for sale of shares Disclosure of reserves within equity [abstract] Disclosure of reserves within equity [table] Reserves within equity [axis] Disclosure of reserves within equity [line items] Description of nature and purpose of reserves within equity Description of rights, preferences and restrictions attaching to category of equity interest by entity without share capital Summary quantitative data about puttable financial instruments classified as equity instruments Information about objectives, policies and processes for managing entity's obligation to repurchase or redeem puttable financial instruments Expected cash outflow on redemption or repurchase of puttable financial instruments Information about how expected cash outflow on redemption or repurchase was determined Disclosure of additional information [text block] Capital commitments [abstract] Contractual capital commitments Authorised capital commitments but not contracted for Capital commitments Auditor's remuneration [abstract] Auditor's remuneration for audit services Auditor's remuneration for tax services Auditor's remuneration for other services Auditor's remuneration Number and average number of employees [abstract] Number of employees Average number of employees Miscellaneous time bands [abstract] On demand [member] Later than one month and not later than two months [member] Later than one month and not later than six months [member] Later than two months and not later than three months [member] Later than three months and not later than four months [member] Later than four months [member] Later than six months [member] Later than one year and not later than two years [member] Later than two years and not later than three years [member] Later than three years and not later than four years [member] Later than four years and not later than five years [member] Later than two years and not later than five years [member] Later than five years and not later than ten years [member] Later than three years [member] Later than ten years [member] Explanation of body of authorisation Date of authorisation for issue of financial statements Explanation of fact that entity's owners or others have power to amend financial statements after issue Disclosure of non-adjusting events after reporting period [text block] Disclosure of non-adjusting events after reporting period [abstract] Disclosure of non-adjusting events after reporting period [table] Non-adjusting events after reporting period [axis] Non-adjusting events after reporting period [member] Major business combination [member] Disposal of major subsidiary [member] Announcement of plan to discontinue operation [member] Major purchases of assets [member] Classification of assets as held for sale [member] Other disposals of assets [member] Expropriation of major assets by government [member] Destruction of major production plant [member] Announcing or commencing implementation of major restructuring [member] Major ordinary share transactions [member] Potential ordinary share transactions [member] Abnormally large changes in asset prices or foreign exchange rates [member] Changes in tax rates or tax laws enacted or announced [member] Entering into significant commitments or contingent liabilities [member] Commencement of major litigation [member] Disclosure of non-adjusting events after reporting period [line items] Description of nature of non-adjusting event after reporting period Explanation of financial effect of non-adjusting event after reporting period [text block] Major components of tax expense (income) [abstract] Current tax expense (income) and adjustments for current tax of prior periods [abstract] Current tax expense (income) Adjustments for current tax of prior periods Current tax expense (income) and adjustments for current tax of prior periods Deferred tax expense (income) relating to origination and reversal of temporary differences Deferred tax expense (income) relating to tax rate changes or imposition of new taxes Tax benefit arising from previously unrecognised tax loss, tax credit or temporary difference of prior period used to reduce current tax expense Tax benefit arising from previously unrecognised tax loss, tax credit or temporary difference of prior period used to reduce deferred tax expense Deferred tax expense arising from write-down or reversal of write-down of deferred tax asset Tax expense (income) relating to changes in accounting policies and errors included in profit or loss Adjustments for deferred tax of prior periods Other components of deferred tax expense (income) Current and deferred tax relating to items charged or credited directly to equity [abstract] Current tax relating to items credited (charged) directly to equity Deferred tax relating to items credited (charged) directly to equity Current and deferred tax relating to items credited (charged) directly to equity Tax expense (income) of discontinued operation [abstract] Tax expense (income) relating to gain (loss) on discontinuance Tax expense (income) relating to profit (loss) from ordinary activities of discontinued operations Explanation of changes in applicable tax rates to previous accounting period Description of expiry date of deductible temporary differences, unused tax losses and unused tax credits Deductible temporary differences for which no deferred tax asset is recognised Unused tax losses for which no deferred tax asset recognised Unused tax credits for which no deferred tax asset recognised Temporary differences associated with investments in subsidiaries, branches and associates and interests in joint arrangements for which deferred tax liabilities have not been recognised Disclosure of temporary difference, unused tax losses and unused tax credits [text block] Disclosure of temporary difference, unused tax losses and unused tax credits [abstract] Disclosure of temporary difference, unused tax losses and unused tax credits [table] Temporary difference, unused tax losses and unused tax credits [axis] Temporary difference, unused tax losses and unused tax credits [member] Temporary differences [member] Allowance for credit losses [member] Unrealised foreign exchange gains (losses) [member] Other temporary differences [member] Unused tax losses [member] Unused tax credits [member] Disclosure of temporary difference, unused tax losses and unused tax credits [line items] Deferred tax assets and liabilities [abstract] Deferred tax liability (asset) Net deferred tax assets and liabilities [abstract] Net deferred tax assets Net deferred tax liabilities Deferred tax expense (income) [abstract] Deferred tax expense (income) Deferred tax expense (income) recognised in profit or loss Reconciliation of changes in deferred tax liability (asset) [abstract] Changes in deferred tax liability (asset) [abstract] Increase (decrease) through business combinations, deferred tax liability (asset) Increase (decrease) through loss of control of subsidiary, deferred tax liability (asset) Increase (decrease) through net exchange differences, deferred tax liability (asset) Increase (decrease) in deferred tax liability (asset) Income tax consequences of dividends proposed or declared before financial statements authorised for issue not recognised as liability Increase (decrease) in amount recognised for pre-acquisition deferred tax asset Description of event or change in circumstances that caused recognition of deferred tax benefits acquired in business combination after acquisition date Description of evidence supporting recognition of deferred tax asset when utilisation is dependent on future taxable profits in excess of profits from reversal of taxable temporary differences and entity has suffered loss in jurisdiction to which deferred tax asset relates Deferred tax asset when utilisation is dependent on future taxable profits in excess of profits from reversal of taxable temporary differences and entity has suffered loss in jurisdiction to which deferred tax asset relates Description of nature of potential income tax consequences that would result from payment of dividend Description of amounts of potential income tax consequences practicably determinable Description of whether there are potential income tax consequences not practicably determinable Reconciliation of accounting profit multiplied by applicable tax rates [abstract] Accounting profit Tax expense (income) at applicable tax rate Tax effect of revenues exempt from taxation Tax effect of expense not deductible in determining taxable profit (tax loss) Tax effect of impairment of goodwill Tax effect of tax losses Tax effect of foreign tax rates Tax effect from change in tax rate Other tax effects for reconciliation between accounting profit and tax expense (income) Reconciliation of average effective tax rate and applicable tax rate [abstract] Applicable tax rate Tax rate effect of revenues exempt from taxation Tax rate effect of expense not deductible in determining taxable profit (tax loss) Tax rate effect of impairment of goodwill Tax rate effect of tax losses Tax rate effect of foreign tax rates Tax rate effect from change in tax rate Tax rate effect of adjustments for current tax of prior periods Other tax rate effects for reconciliation between accounting profit and tax expense (income) Average effective tax rate Disclosure of detailed information about property, plant and equipment [text block] Disclosure of detailed information about property, plant and equipment [abstract] Disclosure of detailed information about property, plant and equipment [table] Classes of property, plant and equipment [axis] Property, plant and equipment [member] Land and buildings [member] Land [member] Buildings [member] Machinery [member] Vehicles [member] Ships [member] Aircraft [member] Motor vehicles [member] Fixtures and fittings [member] Office equipment [member] Computer equipment [member] Communication and network equipment [member] Network infrastructure [member] Bearer plants [member] Tangible exploration and evaluation assets [member] Mining assets [member] Mining property [member] Oil and gas assets [member] Power generating assets [member] Leasehold improvements [member] Construction in progress [member] Owner-occupied property measured using investment property fair value model [member] Other property, plant and equipment [member] Property, plant and equipment by operating lease status [axis] Property, plant and equipment by operating lease status [member] Property, plant and equipment subject to operating leases [member] Property, plant and equipment not subject to operating leases [member] Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Carrying amount [member] Gross carrying amount [member] Accumulated depreciation, amortisation and impairment [member] Accumulated depreciation and amortisation [member] Accumulated impairment [member] Disclosure of detailed information about property, plant and equipment [line items] Measurement bases, property, plant and equipment Depreciation method, property, plant and equipment Depreciation rate, property, plant and equipment Useful life measured as period of time, property, plant and equipment Useful life measured in production or other similar units, property, plant and equipment Description of useful life, property, plant and equipment Effective dates of revaluation, property, plant and equipment Explanation of involvement of independent valuer in revaluation, property, plant and equipment Reconciliation of changes in property, plant and equipment [abstract] Changes in property, plant and equipment [abstract] Additions other than through business combinations, property, plant and equipment Acquisitions through business combinations, property, plant and equipment Increase (decrease) through net exchange differences, property, plant and equipment Depreciation, property, plant and equipment Revaluation increase (decrease), property, plant and equipment Impairment loss recognised in other comprehensive income, property, plant and equipment Reversal of impairment loss recognised in other comprehensive income, property, plant and equipment Increase (decrease) through transfers and other changes, property, plant and equipment [abstract] Increase (decrease) through transfers, property, plant and equipment Increase (decrease) through transfers from (to) investment property, property, plant and equipment Increase (decrease) through transfers from construction in progress, property, plant and equipment Increase (decrease) through other changes, property, plant and equipment Increase (decrease) through transfers and other changes, property, plant and equipment Disposals and retirements, property, plant and equipment [abstract] Disposals, property, plant and equipment Retirements, property, plant and equipment Disposals and retirements, property, plant and equipment Decrease through classified as held for sale, property, plant and equipment Decrease through loss of control of subsidiary, property, plant and equipment Increase (decrease) in property, plant and equipment Additional information [abstract] Property, plant and equipment, expenditures recognised in course of its construction Property, plant and equipment, temporarily idle Property, plant and equipment, gross carrying amount of fully depreciated assets still in use Property, plant and equipment, assets retired from active use and not classified as held for sale Property, plant and equipment, revaluation [abstract] Property, plant and equipment, revalued assets Property, plant and equipment, revalued assets, at cost Property, plant and equipment, revaluation surplus Description of restrictions on distribution of revaluation surplus to shareholders, property, plant and equipment Property, plant and equipment, restrictions on title Description of existence of restrictions on title, property, plant and equipment Property, plant and equipment, pledged as security Contractual commitments for acquisition of property, plant and equipment Compensation from third parties for items of property, plant and equipment that were impaired, lost or given up Fair value of property, plant and equipment materially different from carrying amount Identification of unadjusted comparative information Statement that unadjusted comparative information has been prepared on different basis Explanation of basis of preparation of unadjusted comparative information Disclosure of information about defined benefit plans [abstract] Disclosure of defined benefit plans [text block] Disclosure of defined benefit plans [abstract] Disclosure of defined benefit plans [table] Defined benefit plans [axis] Defined benefit plans [member] Defined benefit plans other than multi-employer plans, state plans and plans that share risks between entities under common control [member] Multi-employer defined benefit plans [member] State defined benefit plans [member] Defined benefit plans that share risks between entities under common control [member] Geographical areas [axis] Geographical areas [member] Characteristics of defined benefit plans [axis] Characteristics of defined benefit plans [member] Pension defined benefit plans [member] Flat salary pension defined benefit plans [member] Final salary pension defined benefit plans [member] Post-employment medical defined benefit plans [member] Regulatory environments [axis] Regulatory environments [member] Segments [axis] Segments [member] Reportable segments [member] Funding arrangements of defined benefit plans [axis] Funding arrangements of defined benefit plans [member] Wholly unfunded defined benefit plans [member] Wholly or partly funded defined benefit plans [member] Disclosure of defined benefit plans [line items] Description of type of plan Description of nature of benefits provided by plan Description of regulatory framework in which plan operates Description of effect of regulatory framework on plan Description of any other entity's responsibilities for governance of plan Description of risks to which plan exposes entity Description of significant concentrations of risk related to plan Description of plan amendments, curtailments and settlements Surplus (deficit) in plan [abstract] Defined benefit obligation, at present value Plan assets, at fair value Surplus (deficit) in plan Description of link between reimbursement right and related obligation Description of how entity determined maximum economic benefit available Entity's own financial instruments included in fair value of plan assets Property occupied by entity included in fair value of plan assets Other assets used by entity included in fair value of plan assets Actuarial assumption of discount rates Actuarial assumption of expected rates of salary increases Actuarial assumption of medical cost trend rates Actuarial assumption of expected rates of pension increases Actuarial assumption of expected rates of inflation Actuarial assumption of mortality rates Actuarial assumption of retirement age Actuarial assumption of life expectancy after retirement Other material actuarial assumptions Description of asset-liability matching strategies used by plan or entity to manage risk Description of funding arrangements and funding policy that affect future contributions Estimate of contributions expected to be paid to plan for next annual reporting period Disclosure of information about maturity profile of defined benefit obligation [text block] Weighted average duration of defined benefit obligation Description of extent to which entity can be liable to multi-employer or state plan for other entities' obligations Description of agreed allocation of deficit or surplus of multi-employer or state plan on wind-up of plan Description of agreed allocation of deficit or surplus of multi-employer or state plan on entity's withdrawal from plan Description of fact that multi-employer or state plan is defined benefit plan Description of reason why sufficient information is not available to account for multi-employer or state plan as defined benefit plan Description of information about surplus or deficit of multi-employer or state plan Description of basis used to determine surplus or deficit of multi-employer or state plan Description of implications of surplus or deficit on multi-employer or state plan for entity Level of participation of entity compared with other participating entities Description of contractual agreement or stated policy for charging net defined benefit cost Description of policy for determining contribution of defined benefit plans that share risks between entities under common control [text block] Description of cross-reference to disclosures about plans that share risks between entities under common control in another group entity's financial statements Disclosure of net defined benefit liability (asset) [text block] Disclosure of net defined benefit liability (asset) [abstract] Disclosure of net defined benefit liability (asset) [table] Net defined benefit liability (asset) [axis] Net defined benefit liability (asset) [member] Present value of defined benefit obligation [member] Plan assets [member] Effect of asset ceiling [member] Disclosure of net defined benefit liability (asset) [line items] Net defined benefit liability (asset) Changes in net defined benefit liability (asset) [abstract] Current service cost, net defined benefit liability (asset) Interest expense (income), net defined benefit liability (asset) Gain (loss) on remeasurement, net defined benefit liability (asset) [abstract] Return on plan assets excluding interest income or expense, net defined benefit liability (asset) Actuarial gains (losses) arising from changes in demographic assumptions, net defined benefit liability (asset) Actuarial gains (losses) arising from changes in financial assumptions, net defined benefit liability (asset) Actuarial gains (losses) arising from experience adjustments, net defined benefit liability (asset) Gain (loss) on changes in effect of limiting net defined benefit asset to asset ceiling excluding interest income or expense, net defined benefit liability (asset) Gain (loss) on remeasurement, net defined benefit liability (asset) Past service cost and gains (losses) arising from settlements, net defined benefit liability (asset) [abstract] Past service cost, net defined benefit liability (asset) Gains (losses) arising from settlements, net defined benefit liability (asset) Past service cost and gains (losses) arising from settlements, net defined benefit liability (asset) Increase (decrease) through changes in foreign exchange rates, net defined benefit liability (asset) Contributions to plan, net defined benefit liability (asset) [abstract] Contributions to plan by employer, net defined benefit liability (asset) Contributions to plan by plan participants, net defined benefit liability (asset) Contributions to plan, net defined benefit liability (asset) Payments from plan, net defined benefit liability (asset) Payments in respect of settlements, net defined benefit liability (asset) Increase (decrease) through business combinations and disposals, net defined benefit liability (asset) Increase (decrease) through other changes, net defined benefit liability (asset) Increase (decrease) in net defined benefit liability (asset) Disclosure of reimbursement rights [text block] Disclosure of reimbursement rights [abstract] Disclosure of reimbursement rights [table] Disclosure of reimbursement rights [line items] Reimbursement rights, at fair value Changes in reimbursement rights [abstract] Interest income, reimbursement rights Gain (loss) on remeasurement, reimbursement rights [abstract] Return on reimbursement rights, excluding interest income or expense Gain (loss) on changes in effect of limiting reimbursement rights to asset ceiling excluding interest income or expense, reimbursement rights Gain (loss) on remeasurement, reimbursement rights Increase (decrease) through net exchange differences, reimbursement rights, at fair value Decrease through benefits paid, reimbursement rights, at fair value Payments in respect of settlements, reimbursement rights Increase (decrease) through business combinations and disposals, reimbursement rights Increase (decrease) in reimbursement rights, at fair value Disclosure of fair value of plan assets [text block] Disclosure of fair value of plan assets [abstract] Disclosure of fair value of plan assets [table] Levels of fair value hierarchy [axis] All levels of fair value hierarchy [member] Level 1 of fair value hierarchy [member] Level 2 and 3 of fair value hierarchy [member] Disclosure of fair value of plan assets [line items] Cash and cash equivalents, amount contributed to fair value of plan assets Equity instruments, amount contributed to fair value of plan assets Debt instruments, amount contributed to fair value of plan assets Real estate, amount contributed to fair value of plan assets Derivatives, amount contributed to fair value of plan assets Investment funds, amount contributed to fair value of plan assets Asset-backed securities, amount contributed to fair value of plan assets Structured debt, amount contributed to fair value of plan assets Other assets, amount contributed to fair value of plan assets Disclosure of sensitivity analysis for actuarial assumptions [text block] Disclosure of sensitivity analysis for actuarial assumptions [abstract] Disclosure of sensitivity analysis for actuarial assumptions [table] Actuarial assumptions [axis] Actuarial assumptions [member] Actuarial assumption of discount rates [member] Actuarial assumption of expected rates of salary increases [member] Actuarial assumption of medical cost trend rates [member] Actuarial assumption of expected rates of pension increases [member] Actuarial assumption of expected rates of inflation [member] Actuarial assumption of mortality rates [member] Actuarial assumption of retirement age [member] Actuarial assumption of life expectancy after retirement [member] Other material actuarial assumptions [member] Disclosure of sensitivity analysis for actuarial assumptions [line items] Percentage of reasonably possible increase in actuarial assumption Increase (decrease) in defined benefit obligation due to reasonably possible increase in actuarial assumption Percentage of reasonably possible decrease in actuarial assumption Increase (decrease) in defined benefit obligation due to reasonably possible decrease in actuarial assumption Description of methods and assumptions used in preparing sensitivity analysis for actuarial assumptions Description of limitations of methods used in preparing sensitivity analysis for actuarial assumptions Description of changes in methods and assumptions used in preparing sensitivity analysis for actuarial assumptions Description of reasons for changes in methods and assumptions used in preparing sensitivity analysis for actuarial assumptions Disclosure of additional information about defined benefit plans [text block] Disclosure of analysis of present value of defined benefit obligation that distinguishes nature, characteristics and risks [text block] Description of inventory cost formulas Inventories, at fair value less costs to sell Inventories, at net realisable value Description of circumstances leading to reversals of inventory write-down Cost of inventories recognised as expense during period Inventories pledged as security for liabilities Description of nature and extent of government grants recognised in financial statements Income from government grants Indication of other forms of government assistance with direct benefits for entity Explanation of unfulfilled conditions and other contingencies attaching to government assistance Description of functional currency Description of reason why presentation currency is different from functional currency Description of reason for change in functional currency Description of currency in which supplementary information is displayed Description of methods of translation used to determine supplementary information Foreign exchange gain (loss) Net foreign exchange gain Net foreign exchange loss Foreign exchange rates [abstract] Closing foreign exchange rate Average foreign exchange rate Borrowing costs [abstract] Borrowing costs capitalised Borrowing costs recognised as expense Borrowing costs incurred Interest costs [abstract] Interest costs capitalised Interest costs incurred Capitalisation rate of borrowing costs eligible for capitalisation Name of most senior parent entity producing publicly available financial statements Explanation of relationships between parent and subsidiaries Key management personnel compensation, short-term employee benefits Key management personnel compensation, post-employment benefits Key management personnel compensation, other long-term employee benefits Key management personnel compensation, termination benefits Key management personnel compensation, share-based payment Key management personnel compensation Disclosure of transactions between related parties [text block] Disclosure of transactions between related parties [abstract] Disclosure of transactions between related parties [table] Categories of related parties [axis] Entity's total for related parties [member] Related parties [member] Parent [member] Entities with joint control or significant influence over entity [member] Subsidiaries [member] Associates [member] Joint ventures where entity is venturer [member] Key management personnel of entity or parent [member] Other related parties [member] Disclosure of transactions between related parties [line items] Description of transactions with related party Description of nature of related party relationship Related party transactions [abstract] Purchases of goods, related party transactions Revenue from sale of goods, related party transactions Purchases of property and other assets, related party transactions Sales of property and other assets, related party transactions Services received, related party transactions Revenue from rendering of services, related party transactions Leases as lessor, related party transactions Leases as lessee, related party transactions Transfers of research and development from entity, related party transactions Transfers of research and development to entity, related party transactions Transfers under licence agreements from entity, related party transactions Transfers under licence agreements to entity, related party transactions Transfers under finance agreements from entity, related party transactions Transfers under finance agreements to entity, related party transactions Provision of guarantees or collateral by entity, related party transactions Provision of guarantees or collateral to entity, related party transactions Commitments made by entity, related party transactions Commitments made on behalf of entity, related party transactions Settlement of liabilities by entity on behalf of related party, related party transactions Settlement of liabilities on behalf of entity by related party, related party transactions Participation in defined benefit plan that shares risks between group entities, related party transactions Outstanding balances for related party transactions [abstract] Amounts payable, related party transactions Amounts receivable, related party transactions Outstanding commitments made by entity, related party transactions Outstanding commitments made on behalf of entity, related party transactions Explanation of terms and conditions of outstanding balances for related party transaction Explanation of details of guarantees given or received of outstanding balances for related party transaction Provisions for doubtful debts related to outstanding balances of related party transaction Expense recognised during period for bad and doubtful debts for related party transaction Disclosure of amounts incurred by entity for provision of key management personnel services provided by separate management entities [text block] Disclosure of amounts incurred by entity for provision of key management personnel services provided by separate management entities [abstract] Disclosure of amounts incurred by entity for provision of key management personnel services provided by separate management entities [table] Separate management entities [axis] Separate management entities [member] Disclosure of amounts incurred by entity for provision of key management personnel services provided by separate management entities [line items] Amount incurred by entity for provision of key management personnel services provided by separate management entity Disclosure that related party transactions were made on terms equivalent to those that prevail in arm's length transactions Explanation of whether entity applies exemption in IAS 24.25 Name of government and nature of relationship with government Explanation of nature and amount of significant transactions Description of other transactions that are collectively significant Statement of changes in net assets available for benefits [abstract] Assets of benefit plan Description of basis of valuation of assets available for benefits Explanation of details of investment exceeding either five per cent of net assets available for benefits or five per cent of any class or type of security Explanation of details of any investment in employer Liabilities other than actuarial present value of promised retirement benefits Reconciliation of changes in net assets available for benefits [abstract] Assets (liabilities) of benefit plan Changes in net assets available for benefits [abstract] Employer contributions Employee contributions Benefits paid or payable Profit (loss) on disposal of investments and changes in value of investments Transfers from (to) other retirement benefit plans Increase (decrease) in net assets available for benefits Description of funding policy Actuarial present value of promised retirement benefits Description of significant actuarial assumptions made and method used to calculate actuarial present value of promised retirement benefits Description of retirement benefit plan Names of employers and employee groups covered Number of participants of retirement benefit plan receiving benefits Number of other participants of retirement benefit plan Description of type of retirement benefit plan Explanation of whether participants contribute to retirement benefit plan Description of retirement benefits promised to participants Description of any retirement benefit plan termination terms Explanation of changes in description of retirement benefit plan Description of fact that exemption from consolidation has been used Description of reasons why separate financial statements are prepared if not required by law Name of entity whose consolidated financial statements have been produced for public use Principal place of business of entity whose consolidated financial statements have been produced for public use Country of incorporation of entity whose consolidated financial statements have been produced for public use Address where consolidated financial statements are obtainable Disclosure of subsidiaries [abstract] Disclosure of subsidiaries [table] Subsidiaries [axis] Entity's total for subsidiaries [member] Disclosure of subsidiaries [line items] Name of subsidiary Principal place of business of subsidiary Country of incorporation of subsidiary Proportion of ownership interest in subsidiary Proportion of voting rights held in subsidiary Disclosure of joint ventures [abstract] Disclosure of joint ventures [table] Joint ventures [axis] Entity's total for joint ventures [member] Joint ventures [member] Disclosure of joint ventures [line items] Name of joint venture Principal place of business of joint venture Country of incorporation of joint venture Proportion of ownership interest in joint venture Proportion of voting rights held in joint venture Disclosure of associates [abstract] Disclosure of associates [table] Associates [axis] Entity's total for associates [member] Disclosure of associates [line items] Name of associate Principal place of business of associate Country of incorporation of associate Proportion of ownership interest in associate Proportion of voting rights held in associate Method used to account for investments in subsidiaries Method used to account for investments in joint ventures Method used to account for investments in associates Statement that investment entity prepares separate financial statements as its only financial statements Description of identification of financial statements to which separate financial statements relate Explanation of fact that financial statements and corresponding figures for previous periods have been restated for changes in general purchasing power of functional currency Description of bases of financial statements that have been restated for changes in general purchasing power of functional currency Description of identity of price index Level of price index Price index movements Profit (loss), attributable to ordinary equity holders of parent entity [abstract] Profit (loss) from continuing operations attributable to ordinary equity holders of parent entity Profit (loss) from discontinued operations attributable to ordinary equity holders of parent entity Profit (loss), attributable to ordinary equity holders of parent entity Profit (loss) from continuing operations attributable to ordinary equity holders of parent entity including dilutive effects Profit (loss) from discontinued operations attributable to ordinary equity holders of parent entity including dilutive effects Profit (loss), attributable to ordinary equity holders of parent entity including dilutive effects Weighted average ordinary shares and adjusted weighted average ordinary shares [abstract] Weighted average number of ordinary shares outstanding Adjusted weighted average number of ordinary shares outstanding Increase (decrease) in number of ordinary shares issued Explanation of adjustments of numerator to calculate basic earnings per share Adjustment to profit (loss) for preference share dividends Explanation of adjustments of numerator to calculate diluted earnings per share Explanation of adjustments between denominators used to calculate basic and diluted earnings per share Dilutive effect of convertible instruments on number of ordinary shares Dilutive effect of share options on number of ordinary shares Description of instruments with potential future dilutive effect not included in calculation of diluted earnings per share Description of transactions after reporting period that significantly change number of ordinary shares outstanding Description of transactions after reporting period that significantly change number of potential ordinary shares outstanding Description of significant events and transactions Description of cross-reference to disclosures presented outside interim financial statements Description of accounting policies and methods of computation followed in interim financial statements [text block] Explanation of seasonality or cyclicality of interim operations Explanation of nature and amount of items affecting assets, liabilities, equity, net income or cash flows that are unusual because of their nature size or incidence Explanation of nature and amount of changes in estimates of amounts reported in prior interim periods or prior financial years Explanation of issues, repurchases and repayments of debt and equity securities Dividends paid, ordinary shares Dividends paid, other shares Dividends paid, ordinary shares per share Dividends paid, other shares per share Explanation of events after interim period that have not been reflected Explanation of effect of changes in composition of entity during interim period Description of compliance with IFRSs if applied for interim financial report Description of nature and amount of change in estimate during final interim period Disclosure of impairment loss and reversal of impairment loss [text block] Disclosure of impairment loss and reversal of impairment loss [abstract] Disclosure of impairment loss and reversal of impairment loss [table] Classes of assets [axis] Assets [member] Intangible assets other than goodwill [member] Right-of-use assets [member] Exploration and evaluation assets [member] Goodwill [member] Investments accounted for using equity method [member] Non-current assets or disposal groups classified as held for sale [member] Other impaired assets [member] Disclosure of impairment loss and reversal of impairment loss [line items] Impairment loss recognised in profit or loss Description of line item(s) in statement of comprehensive income in which impairment losses recognised in profit or loss are included Reversal of impairment loss recognised in profit or loss Description of line item(s) in statement of comprehensive income in which impairment losses recognised in profit or loss are reversed Impairment loss recognised in other comprehensive income Reversal of impairment loss recognised in other comprehensive income Disclosure of information for impairment loss recognised or reversed for individual asset or cash-generating unit [text block] Disclosure of information for impairment loss recognised or reversed for individual asset or cash-generating unit [abstract] Disclosure of information for impairment loss recognised or reversed for individual asset or cash-generating unit [table] Individual assets or cash-generating units [axis] Entity's total for individual assets or cash-generating units [member] Individual assets or cash-generating units [member] Disclosure of information for impairment loss recognised or reversed for individual asset or cash-generating unit [line items] Explanation of main events and circumstances that led to recognition of impairment losses and reversals of impairment losses Impairment loss Reversal of impairment loss Description of nature of individual asset Description of reportable segment to which individual asset belongs Description of cash-generating unit Description of current and former way of aggregating assets Description of reasons for changing way cash-generating unit is identified Recoverable amount of asset or cash-generating unit Information whether recoverable amount of asset is fair value less costs of disposal or value in use Description of level of fair value hierarchy within which fair value measurement is categorised Description of valuation techniques used to measure fair value less costs of disposal Description of change in valuation technique used to measure fair value less costs of disposal Description of reasons for change in valuation technique used to measure fair value less costs of disposal Description of key assumptions on which management has based determination of fair value less costs of disposal Discount rate used in current measurement of fair value less costs of disposal Discount rate used in previous measurement of fair value less costs of disposal Discount rate used in current estimate of value in use Discount rate used in previous estimate of value in use Disclosure of impairment loss recognised or reversed for cash-generating unit [text block] Disclosure of impairment loss recognised or reversed for cash-generating unit [abstract] Disclosure of impairment loss recognised or reversed for cash-generating unit [table] Disclosure of impairment loss recognised or reversed for cash-generating unit [line items] Explanation of main classes of assets affected by impairment losses or reversals of impairment losses Unallocated goodwill Explanation of goodwill not allocated to cash-generating unit Explanation of fact that carrying amount of goodwill or intangible assets with indefinite useful lives is not significant Explanation of fact that aggregate carrying amount of goodwill or intangible assets with indefinite useful lives allocated to cash-generating units is significant Disclosure of information for cash-generating units [text block] Disclosure of information for cash-generating units [abstract] Disclosure of information for cash-generating units [table] Cash-generating units [axis] Entity's total for cash-generating units [member] Cash-generating units [member] Aggregate cash-generating units for which amount of goodwill or intangible assets with indefinite useful lives is not significant [member] Disclosure of information for cash-generating units [line items] Intangible assets with indefinite useful life Description of basis on which unit's recoverable amount has been determined Description of key assumptions on which management has based cash flow projections Description of management's approach to determining values assigned to key assumptions Explanation of period over which management has projected cash flows Growth rate used to extrapolate cash flow projections Description of justification for using growth rate that exceeds long-term average growth rate Discount rate applied to cash flow projections Amount by which unit's recoverable amount exceeds its carrying amount Explanation of value assigned to key assumption Amount by which value assigned to key assumption must change in order for unit's recoverable amount to be equal to carrying amount Disclosure of other provisions [text block] Disclosure of other provisions [abstract] Disclosure of other provisions [table] Classes of other provisions [axis] Other provisions [member] Warranty provision [member] Restructuring provision [member] Legal proceedings provision [member] Refunds provision [member] Onerous contracts provision [member] Provision for decommissioning, restoration and rehabilitation costs [member] Other environment related provision [member] Provision for credit commitments [member] Provision for taxes other than income tax [member] Miscellaneous other provisions [member] Disclosure of other provisions [line items] Reconciliation of changes in other provisions [abstract] Changes in other provisions [abstract] Additional provisions, other provisions [abstract] New provisions, other provisions Increase in existing provisions, other provisions Additional provisions, other provisions Acquisitions through business combinations, other provisions Provision used, other provisions Unused provision reversed, other provisions Increase through adjustments arising from passage of time, other provisions Increase (decrease) through change in discount rate, other provisions Increase (decrease) through net exchange differences, other provisions Decrease through loss of control of subsidiary, other provisions Increase (decrease) through transfers and other changes, other provisions Decrease through transfer to liabilities included in disposal groups classified as held for sale, other provisions Increase (decrease) in other provisions Description of nature of obligation, other provisions Description of expected timing of outflows, other provisions Indication of uncertainties of amount or timing of outflows, other provisions Description of major assumptions made concerning future events, other provisions Asset recognised for expected reimbursement, other provisions Expected reimbursement, other provisions Disclosure of contingent liabilities [abstract] Disclosure of contingent liabilities [table] Classes of contingent liabilities [axis] Contingent liabilities [member] Warranty contingent liability [member] Restructuring contingent liability [member] Legal proceedings contingent liability [member] Onerous contracts contingent liability [member] Contingent liability for decommissioning, restoration and rehabilitation costs [member] Other environment related contingent liability [member] Tax contingent liability [member] Contingent liability for guarantees [member] Contingent liabilities related to joint ventures [member] Share of contingent liabilities of associates [member] Contingent liability arising from post-employment benefit obligations [member] Other contingent liabilities [member] Disclosure of contingent liabilities [line items] Description of nature of obligation, contingent liabilities Explanation of estimated financial effect of contingent liabilities Estimated financial effect of contingent liabilities Explanation of possibility of reimbursement, contingent liabilities Indication of uncertainties of amount or timing of outflows, contingent liabilities Description of nature of contingent assets Explanation of estimated financial effect of contingent assets Estimated financial effect of contingent assets Information about contingent assets that disclosure is not practicable Information about contingent liabilities that disclosure is not practicable Explanation of general nature of dispute and of reason for non-disclosure of information regarding provision Explanation of general nature of dispute and of reason for non-disclosure of information regarding contingent liability Explanation of general nature of dispute and of reason for non-disclosure of information regarding contingent asset Disclosure of detailed information about intangible assets [text block] Disclosure of detailed information about intangible assets [abstract] Disclosure of detailed information about intangible assets [table] Classes of intangible assets other than goodwill [axis] Brand names [member] Intangible exploration and evaluation assets [member] Mastheads and publishing titles [member] Computer software [member] Licences and franchises [member] Licences [member] GSM licences [member] UMTS licences [member] LTE licences [member] Gaming licences [member] Franchises [member] Copyrights, patents and other industrial property rights, service and operating rights [member] Airport landing rights [member] Mining rights [member] Broadcasting rights [member] Service concession rights [member] Recipes, formulae, models, designs and prototypes [member] Customer-related intangible assets [member] Value of business acquired [member] Capitalised development expenditure [member] Intangible assets under development [member] Technology-based intangible assets [member] Other intangible assets [member] Methods of generation [axis] Methods of generation [member] Internally generated [member] Not internally generated [member] Disclosure of detailed information about intangible assets [line items] Description of line item(s) in statement of comprehensive income in which amortisation of intangible assets is included Amortisation method, intangible assets other than goodwill Amortisation rate, intangible assets other than goodwill Useful life measured as period of time, intangible assets other than goodwill Useful life measured in production or other similar units, intangible assets other than goodwill Description of useful life, intangible assets other than goodwill Effective dates of revaluation, intangible assets other than goodwill Reconciliation of changes in intangible assets other than goodwill [abstract] Changes in intangible assets other than goodwill [abstract] Additions other than through business combinations, intangible assets other than goodwill Acquisitions through business combinations, intangible assets other than goodwill Increase (decrease) through net exchange differences, intangible assets other than goodwill Amortisation, intangible assets other than goodwill Impairment loss recognised in profit or loss, intangible assets other than goodwill Reversal of impairment loss recognised in profit or loss, intangible assets other than goodwill Revaluation increase (decrease), intangible assets other than goodwill Impairment loss recognised in other comprehensive income, intangible assets other than goodwill Reversal of impairment loss recognised in other comprehensive income, intangible assets other than goodwill Increase (decrease) through transfers and other changes, intangible assets other than goodwill [abstract] Increase (decrease) through transfers, intangible assets other than goodwill Increase (decrease) through other changes, intangible assets other than goodwill Increase (decrease) through transfers and other changes, intangible assets other than goodwill Disposals and retirements, intangible assets other than goodwill [abstract] Disposals, intangible assets other than goodwill Retirements, intangible assets other than goodwill Disposals and retirements, intangible assets other than goodwill Decrease through classified as held for sale, intangible assets other than goodwill Decrease through loss of control of subsidiary, intangible assets other than goodwill Increase (decrease) in intangible assets other than goodwill Revaluation of intangible assets [abstract] Intangible assets other than goodwill, revalued assets Intangible assets other than goodwill, revalued assets, at cost Intangible assets other than goodwill, revaluation surplus Disclosure of intangible assets with indefinite useful life [text block] Disclosure of intangible assets with indefinite useful life [abstract] Disclosure of intangible assets with indefinite useful life [table] Intangible assets with indefinite useful life [axis] Intangible assets with indefinite useful life [member] Disclosure of intangible assets with indefinite useful life [line items] Description of intangible assets with indefinite useful life supporting assessment of indefinite useful life Disclosure of intangible assets material to entity [text block] Disclosure of intangible assets material to entity [abstract] Disclosure of intangible assets material to entity [table] Intangible assets material to entity [axis] Intangible assets material to entity [member] Disclosure of intangible assets material to entity [line items] Description of intangible assets material to entity Intangible assets material to entity Remaining amortisation period of intangible assets material to entity Intangible assets acquired by way of government grant, fair value initially recognised Intangible assets acquired by way of government grant Explanation of assets acquired by way of government grant and initially recognised at fair value Intangible assets whose title is restricted Intangible assets pledged as security for liabilities Contractual commitments for acquisition of intangible assets Description of fully amortised intangible assets Description of significant intangible assets controlled by entity but not recognised Explanation of restrictions on distribution of revaluation surplus for intangible assets Disclosure of reconciliation of changes in intangible assets and goodwill [text block] Disclosure of reconciliation of changes in intangible assets and goodwill [abstract] Disclosure of reconciliation of changes in intangible assets and goodwill [table] Classes of intangible assets and goodwill [axis] Intangible assets and goodwill [member] Disclosure of reconciliation of changes in intangible assets and goodwill [line items] Reconciliation of changes in intangible assets and goodwill [abstract] Changes in intangible assets and goodwill [abstract] Acquisitions through business combinations, intangible assets and goodwill Increase (decrease) through net exchange differences, intangible assets and goodwill Impairment loss recognised in profit or loss, intangible assets and goodwill Increase (decrease) through transfers and other changes, intangible assets and goodwill [abstract] Increase (decrease) through transfers, intangible assets and goodwill Increase (decrease) through other changes, intangible assets and goodwill Increase (decrease) through transfers and other changes, intangible assets and goodwill Disposals and retirements, intangible assets and goodwill [abstract] Disposals, intangible assets and goodwill Retirements, intangible assets and goodwill Disposals and retirements, intangible assets and goodwill Decrease through classified as held for sale, intangible assets and goodwill Decrease through loss of control of subsidiary, intangible assets and goodwill Subsequent recognition of deferred tax assets, goodwill Increase (decrease) in intangible assets and goodwill Disclosure of detailed information about investment property [text block] Disclosure of detailed information about investment property [abstract] Disclosure of detailed information about investment property [table] Measurement [axis] Aggregated measurement [member] At cost [member] Fair value model [member] At fair value [member] At cost or in accordance with IFRS 16 within fair value model [member] Types of investment property [axis] Investment property [member] Investment property completed [member] Investment property under construction or development [member] Disclosure of detailed information about investment property [line items] Reconciliation of changes in investment property [abstract] Changes in investment property [abstract] Additions, investment property [abstract] Additions from subsequent expenditure recognised as asset, investment property Additions from acquisitions, investment property Additions other than through business combinations, investment property Acquisitions through business combinations, investment property Increase (decrease) through net exchange differences, investment property Depreciation, investment property Impairment loss recognised in profit or loss, investment property Reversal of impairment loss recognised in profit or loss, investment property Gains (losses) on fair value adjustment, investment property Transfer from (to) inventories and owner-occupied property, investment property Transfer from investment property under construction or development, investment property Disposals, investment property Decrease through classified as held for sale, investment property Increase (decrease) through other changes, investment property Increase (decrease) in investment property Explanation of whether entity applied fair value model or cost model to measure investment property Description of criteria used to distinguish investment property from owner-occupied property and from property held for sale in ordinary course of business Description of extent to which fair value of investment property is based on valuation by independent valuer Rental income from investment property, net of direct operating expense [abstract] Rental income from investment property Direct operating expense from investment property [abstract] Direct operating expense from investment property generating rental income Direct operating expense from investment property not generating rental income Direct operating expense from investment property Rental income from investment property, net of direct operating expense Cumulative change in fair value recognised in profit or loss on sales of investment property between pools of assets measured using different models Explanation of restrictions on realisability of investment property or remittance of income and proceeds of disposal of investment property Restrictions on realisability of investment property or remittance of income and proceeds of disposal of investment property Explanation of contractual obligations to purchase, construct or develop investment property or for repairs, maintenance or enhancements Disclosure of significant adjustments to valuation obtained [text block] Description of investment property, at cost or in accordance with IFRS 16 within fair value model Explanation of why fair value cannot be reliably measured for investment property, at cost or in accordance with IFRS 16 within fair value model Range of estimates within which fair value is likely to lie for investment property, at cost or in accordance with IFRS 16 within fair value model Explanation of disposal of investment property carried at cost or in accordance with IFRS 16 within fair value model Investment property carried at cost or in accordance with IFRS 16 within fair value model, at time of sale Gains (losses) on disposals of investment property carried at cost or in accordance with IFRS 16 within fair value model Depreciation method, investment property, cost model Depreciation rate, investment property, cost model Useful life measured as period of time, investment property, cost model Description of useful life, investment property, cost model Description of investment property where fair value information is unreliable, cost model Explanation of why fair value cannot be reliably measured for investment property, cost model Range of estimates within which fair value is likely to lie for investment property, cost model Gains (losses) on initial recognition of biological assets and agricultural produce for current period Gains (losses) on change in fair value less costs to sell of biological assets for current period Disclosure of detailed information about biological assets [text block] Disclosure of detailed information about biological assets [abstract] Disclosure of detailed information about biological assets [table] Biological assets by group [axis] Biological assets, group [member] Living animals [member] Plants [member] Biological assets by type [axis] Biological assets, type [member] Consumable biological assets [member] Bearer biological assets [member] Biological assets by age [axis] Biological assets, age [member] Mature biological assets [member] Immature biological assets [member] Disclosure of detailed information about biological assets [line items] Description of biological assets Description of nature of activities of biological assets Area of land used for agriculture Number of living animals Disclosure of information about agricultural produce [text block] Disclosure of information about agricultural produce [abstract] Disclosure of information about agricultural produce [table] Agricultural produce by group [axis] Agricultural produce, group [member] Disclosure of information about agricultural produce [line items] Output of agricultural produce Description of non-financial measures or estimates of physical quantities of biological assets and output of agricultural produce Biological assets whose title is restricted Biological assets pledged as security for liabilities Commitments for development or acquisition of biological assets Description of financial risk management related to agricultural activity Disclosure of reconciliation of changes in biological assets [text block] Disclosure of reconciliation of changes in biological assets [abstract] Disclosure of reconciliation of changes in biological assets [table] Biological assets [axis] Biological assets [member] Current biological assets [member] Non-current biological assets [member] Disclosure of reconciliation of changes in biological assets [line items] Reconciliation of changes in biological assets [abstract] Changes in biological assets [abstract] Additions other than through business combinations, biological assets [abstract] Additions from subsequent expenditure recognised as asset, biological assets Additions from purchases, biological assets Additions other than through business combinations, biological assets Acquisitions through business combinations, biological assets Increase (decrease) through net exchange differences, biological assets Depreciation, biological assets Impairment loss recognised in profit or loss, biological assets Reversal of impairment loss recognised in profit or loss, biological assets Gains (losses) on fair value adjustment, biological assets [abstract] Gains (losses) on fair value adjustment attributable to physical changes, biological assets Gains (losses) on fair value adjustment attributable to price changes, biological assets Gains (losses) on fair value adjustment, biological assets Increase (decrease) through other changes, biological assets Disposals, biological assets Decrease due to harvest, biological assets Decrease through classified as held for sale, biological assets Increase (decrease) in biological assets Description of biological assets where fair value information is unreliable Explanation of why fair value cannot be reliably measured for biological assets, at cost Range of estimates within which fair value is likely to lie for biological assets, at cost Depreciation method, biological assets, at cost Depreciation rate, biological assets, at cost Useful life measured as period of time, biological assets, at cost Useful life measured in production or other similar units, biological assets, at cost Description of useful life, biological assets, at cost Description of biological assets previously measured at cost Explanation of why fair value becomes reliable for biological assets previously measured at cost Explanation of effect of change for biological asset for which fair value becomes reliably measurable Description of nature and extent of government grants for agricultural activity recognised in financial statements Income from government grants related to agricultural activity Description of unfulfilled conditions and other contingencies attached to government grant for agricultural activity Explanation of significant decrease in level of government grants for agricultural activity Statement of cash flows placeholder - this item MUST be used as a starting point for the statement of cash flows Cash flows from (used in) operating activities [abstract] Classes of cash receipts from operating activities [abstract] Receipts from sales of goods and rendering of services Receipts from royalties, fees, commissions and other revenue Receipts from contracts held for dealing or trading purposes Receipts from premiums and claims, annuities and other policy benefits Receipts from rents and subsequent sales of assets held for rental to others and subsequently held for sale Other cash receipts from operating activities Classes of cash payments from operating activities [abstract] Payments to suppliers for goods and services Payments from contracts held for dealing or trading purpose Payments to and on behalf of employees Payments for premiums and claims, annuities and other policy benefits Payments to manufacture or acquire assets held for rental to others and subsequently held for sale Other cash payments from operating activities Cash flows from (used in) operations Dividends paid, classified as operating activities Dividends received, classified as operating activities Interest paid, classified as operating activities Interest received, classified as operating activities Income taxes paid (refund), classified as operating activities Other inflows (outflows) of cash, classified as operating activities Cash flows from (used in) operating activities Cash flows from (used in) investing activities [abstract] Cash flows from losing control of subsidiaries or other businesses, classified as investing activities Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities Other cash receipts from sales of equity or debt instruments of other entities, classified as investing activities Other cash payments to acquire equity or debt instruments of other entities, classified as investing activities Other cash receipts from sales of interests in joint ventures, classified as investing activities Other cash payments to acquire interests in joint ventures, classified as investing activities Proceeds from sales of property, plant and equipment, classified as investing activities Purchase of property, plant and equipment, classified as investing activities Proceeds from sales of intangible assets, classified as investing activities Purchase of intangible assets, classified as investing activities Proceeds from sales of other long-term assets, classified as investing activities Purchase of other long-term assets, classified as investing activities Proceeds from government grants, classified as investing activities Cash advances and loans made to other parties, classified as investing activities Cash receipts from repayment of advances and loans made to other parties, classified as investing activities Cash payments for futures contracts, forward contracts, option contracts and swap contracts, classified as investing activities Cash receipts from futures contracts, forward contracts, option contracts and swap contracts, classified as investing activities Dividends received, classified as investing activities Interest paid, classified as investing activities Interest received, classified as investing activities Income taxes paid (refund), classified as investing activities Other inflows (outflows) of cash, classified as investing activities Cash flows from (used in) investing activities Cash flows from (used in) financing activities [abstract] Proceeds from changes in ownership interests in subsidiaries that do not result in loss of control Payments from changes in ownership interests in subsidiaries that do not result in loss of control Proceeds from issuing shares Proceeds from issuing other equity instruments Payments to acquire or redeem entity's shares Payments of other equity instruments Proceeds from borrowings, classified as financing activities Repayments of borrowings, classified as financing activities Payments of lease liabilities, classified as financing activities Proceeds from government grants, classified as financing activities Dividends paid, classified as financing activities Interest paid, classified as financing activities Income taxes paid (refund), classified as financing activities Other inflows (outflows) of cash, classified as financing activities Cash flows from (used in) financing activities Increase (decrease) in cash and cash equivalents before effect of exchange rate changes Effect of exchange rate changes on cash and cash equivalents [abstract] Effect of exchange rate changes on cash and cash equivalents Increase (decrease) in cash and cash equivalents Adjustments to reconcile profit (loss) [abstract] Adjustments for income tax expense Adjustments for finance costs Adjustments for decrease (increase) in inventories Adjustments for decrease (increase) in trade accounts receivable Adjustments for decrease (increase) in other operating receivables Adjustments for increase (decrease) in trade accounts payable Adjustments for increase (decrease) in other operating payables Adjustments for depreciation and amortisation expense Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss Adjustments for provisions Adjustments for unrealised foreign exchange losses (gains) Adjustments for share-based payments Adjustments for fair value losses (gains) Adjustments for undistributed profits of associates Other adjustments for non-cash items Adjustments for losses (gains) on disposal of non-current assets Other adjustments for which cash effects are investing or financing cash flow Other adjustments to reconcile profit (loss) Adjustments to reconcile profit (loss) Payments to suppliers for goods and services and to and on behalf of employees Payments for exploration and evaluation expenses Adjustments for interest expense Adjustments for interest income Adjustments for dividend income Adjustments for finance income Adjustments for finance income (cost) Adjustments for deferred tax expense Adjustments to reconcile profit (loss) other than changes in working capital Cash flows from (used in) operations before changes in working capital Increase (decrease) in working capital Adjustments for decrease (increase) in trade and other receivables Adjustments for increase (decrease) in trade and other payables Adjustments for decrease (increase) in other assets Adjustments for increase (decrease) in other liabilities Adjustments for decrease (increase) in other current assets Adjustments for increase (decrease) in other current liabilities Adjustments for increase (decrease) in employee benefit liabilities Adjustments for decrease (increase) in loans and advances to customers Adjustments for decrease (increase) in loans and advances to banks Adjustments for increase (decrease) in deposits from customers Adjustments for increase (decrease) in deposits from banks Adjustments for increase (decrease) in insurance, reinsurance and investment contract liabilities Adjustments for increase (decrease) in repurchase agreements and cash collateral on securities lent Adjustments for decrease (increase) in reverse repurchase agreements and cash collateral on securities borrowed Adjustments for decrease (increase) in financial assets held for trading Adjustments for increase (decrease) in financial liabilities held for trading Adjustments for decrease (increase) in derivative financial assets Adjustments for increase (decrease) in derivative financial liabilities Adjustments for decrease (increase) in biological assets Adjustments for increase in other provisions arising from passage of time Adjustments for depreciation and amortisation expense and impairment loss (reversal of impairment loss) recognised in profit or loss Adjustments for amortisation expense Adjustments for depreciation expense Adjustments for impairment loss recognised in profit or loss, goodwill Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, trade and other receivables Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, inventories Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, property, plant and equipment Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, exploration and evaluation assets Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, loans and advances Adjustments for gains (losses) on fair value adjustment, investment property Adjustments for gains (losses) on change in fair value less costs to sell, biological assets Adjustments for gains (losses) on change in fair value of derivatives Adjustments for gain (loss) on disposals, property, plant and equipment Adjustments for gain (loss) on disposal of investments in subsidiaries, joint ventures and associates Adjustments for undistributed profits of investments accounted for using equity method Adjustments for increase (decrease) in deferred income Income taxes paid, classified as operating activities Income taxes refund, classified as operating activities Finance costs paid, classified as operating activities Finance income received, classified as operating activities Cash flows from (used in) decrease (increase) in restricted cash and cash equivalents Dividends received from investments accounted for using equity method, classified as investing activities Dividends received from associates, classified as investing activities Dividends received from joint ventures, classified as investing activities Purchase of interests in associates Proceeds from sales of interests in associates Purchase of interests in investments accounted for using equity method Proceeds from sales of investments accounted for using equity method Cash advances and loans made to related parties Cash receipts from repayment of advances and loans made to related parties Purchase of investment property Proceeds from sales of investment property Purchase of biological assets Proceeds from sales of biological assets Purchase of exploration and evaluation assets Proceeds from disposal of exploration and evaluation assets Purchase of mining assets Proceeds from disposal of mining assets Purchase of oil and gas assets Proceeds from disposal of oil and gas assets Proceeds from disposal of non-current assets or disposal groups classified as held for sale and discontinued operations Purchase of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets Proceeds from disposals of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets Payments for development project expenditure Cash flows used in exploration and development activities Purchase of investments other than investments accounted for using equity method Proceeds from sales of investments other than investments accounted for using equity method Purchase of financial instruments, classified as investing activities Proceeds from sales or maturity of financial instruments, classified as investing activities Purchase of available-for-sale financial assets Proceeds from disposal or maturity of available-for-sale financial assets Cash flows from (used in) decrease (increase) in short-term deposits and investments Inflows of cash from investing activities Outflows of cash from investing activities Dividends paid to equity holders of parent, classified as financing activities Dividends paid to non-controlling interests, classified as financing activities Proceeds from sale or issue of treasury shares Proceeds from exercise of options Proceeds from issue of ordinary shares Proceeds from issue of preference shares Proceeds from non-current borrowings Repayments of non-current borrowings Proceeds from current borrowings Repayments of current borrowings Cash flows from (used in) increase (decrease) in current borrowings Cash advances and loans from related parties Cash repayments of advances and loans from related parties Proceeds from issue of bonds, notes and debentures Repayments of bonds, notes and debentures Payments for share issue costs Payments for debt issue costs Proceeds from contributions of non-controlling interests Proceeds from issue of subordinated liabilities Repayments of subordinated liabilities Consideration paid (received) Portion of consideration paid (received) consisting of cash and cash equivalents Cash and cash equivalents in subsidiary or businesses acquired or disposed Assets other than cash or cash equivalents in subsidiary or businesses acquired or disposed Liabilities in subsidiary or businesses acquired or disposed Cash and cash equivalents if different from statement of financial position [abstract] Bank overdrafts Cash and cash equivalents classified as part of disposal group held for sale Other differences to cash and cash equivalents in statement of cash flows Cash and cash equivalents if different from statement of financial position Explanation of investing and financing transactions not requiring use of cash or cash equivalents Description of acquisition of assets by assuming directly related liabilities or by means of lease Description of acquisition of entity by means of equity issue Description of conversion of debt to equity Disclosure of information that enables users of financial statements to evaluate changes in liabilities arising from financing activities [text block] Disclosure of reconciliation of liabilities arising from financing activities [text block] Disclosure of reconciliation of liabilities arising from financing activities [abstract] Disclosure of reconciliation of liabilities arising from financing activities [table] Liabilities arising from financing activities [axis] Liabilities arising from financing activities [member] Long-term borrowings [member] Short-term borrowings [member] Lease liabilities [member] Assets held to hedge liabilities arising from financing activities [member] Disclosure of reconciliation of liabilities arising from financing activities [line items] Liabilities arising from financing activities Changes in liabilities arising from financing activities [abstract] Increase (decrease) through financing cash flows, liabilities arising from financing activities Increase (decrease) through obtaining or losing control of subsidiaries or other businesses, liabilities arising from financing activities Increase (decrease) through effect of changes in foreign exchange rates, liabilities arising from financing activities Increase (decrease) through changes in fair values, liabilities arising from financing activities Increase through new leases, liabilities arising from financing activities Increase (decrease) through other changes, liabilities arising from financing activities Increase (decrease) in liabilities arising from financing activities Cash and cash equivalents held by entity unavailable for use by group Commentary by management on significant cash and cash equivalent balances held by entity that are not available for use by group Disclosure of additional information about understanding financial position and liquidity of entity [text block] Undrawn borrowing facilities Cash flows from (used in) increases in operating capacity Cash flows from (used in) maintaining operating capacity Income taxes paid (refund) [abstract] Income taxes paid (refund) Disclosure of initial application of standards or interpretations [text block] Disclosure of initial application of standards or interpretations [abstract] Disclosure of initial application of standards or interpretations [table] Initially applied IFRSs [axis] Initially applied IFRSs [member] Disclosure of initial application of standards or interpretations [line items] Title of initially applied IFRS Description whether change in accounting policy is made in accordance with transitional provisions of initially applied IFRS Description of nature of change in accounting policy Description of transitional provisions of initially applied IFRS Description of transitional provisions of initially applied IFRS that might have effect on future periods Disclosure of voluntary change in accounting policy [text block] Disclosure of voluntary change in accounting policy [abstract] Disclosure of voluntary change in accounting policy [table] Voluntary changes in accounting policy [axis] Voluntary changes in accounting policy [member] Disclosure of voluntary change in accounting policy [line items] Description of nature of voluntary change in accounting policy Description of reasons why applying new accounting policy provides reliable and more relevant information Explanation of new standards or interpretations not applied Disclosure of expected impact of initial application of new standards or interpretations [text block] Disclosure of expected impact of initial application of new standards or interpretations [abstract] Disclosure of expected impact of initial application of new standards or interpretations [table] New IFRSs [axis] New IFRSs [member] Disclosure of expected impact of initial application of new standards or interpretations [line items] Title of new IFRS Description of nature of impending change in accounting policy Date by which application of new IFRS is required Date as at which entity plans to apply new IFRS initially Discussion of impact that initial application of new IFRS is expected to have on financial statements Description of fact that impact of initial application of new IFRS is not known or reasonably estimable Explanation of reason why it is impracticable to determine amounts of adjustments related to change in accounting policy Disclosure of changes in accounting estimates [text block] Disclosure of changes in accounting estimates [abstract] Disclosure of changes in accounting estimates [table] Accounting estimates [axis] Accounting estimates [member] Disclosure of changes in accounting estimates [line items] Description of nature of change in accounting estimate [text block] Increase (decrease) in accounting estimate Description of fact that estimating amount of change in accounting estimate is impracticable [text block] Description of nature of accounting errors in prior periods [text block] Explanation of reason why it is impracticable to determine amounts for correction related to prior period errors Disclosure of redemption prohibition, transfer between financial liabilities and equity [text block] Transfer between financial liabilities and equity attributable to change in redemption prohibition Description of timing and reason for transfer between financial liabilities and equity attributable to change in redemption prohibition Disclosure of interest in funds [text block] Description of nature of interest in funds Description of restrictions on access to assets in funds Description of nature of main adjustments that would make historical summaries or comparative information presented in accordance with previous GAAP comply with IFRSs Disclosure of comparative information prepared under previous GAAP [text block] Disclosure of comparative information prepared under previous GAAP [abstract] Disclosure of comparative information prepared under previous GAAP [table] Financial effect of transition from previous GAAP to IFRSs [axis] IFRSs [member] Previous GAAP [member] Effect of transition to IFRSs [member] Disclosure of comparative information prepared under previous GAAP [line items] Explanation of effect of transition on reported financial position Explanation of effect of transition on reported financial performance Explanation of effect of transition on reported cash flows Description of reason why entity stopped applying IFRSs Description of reason why entity is resuming application of IFRSs Explanation of reasons why entity elected to apply IFRSs as if it had never stopped applying IFRSs Explanation of fact that financial statements for previous periods not presented Explanation of cross-reference to interim financial statement disclosures for first-time adopter Disclosure of redesignated financial assets and liabilities [text block] Disclosure of redesignated financial assets and liabilities [abstract] Disclosure of redesignated financial assets and liabilities [table] Redesignation [axis] Redesignated [member] Redesignated amount [member] Disclosure of redesignated financial assets and liabilities [line items] Redesignated financial asset as available-for-sale Redesignated financial asset as at fair value through profit or loss Redesignated financial liability as at fair value through profit or loss Description of redesignated financial liabilities Description of redesignated financial assets Disclosure of fair values of items used as deemed cost [text block] Disclosure of fair values of items used as deemed cost [abstract] Disclosure of fair values of items used as deemed cost [table] Fair value as deemed cost [axis] Aggregate of fair values [member] Aggregate adjustment to carrying amounts reported under previous GAAP [member] Disclosure of fair values of items used as deemed cost [line items] Intangible asset fair value used as deemed cost Property, plant and equipment fair value used as deemed cost Investment property fair value used as deemed cost Right-of-use asset fair value used as deemed cost Aggregate deemed cost of investments for which deemed cost is previous GAAP carrying amount Aggregate deemed cost of investments for which deemed cost is fair value Aggregate adjustment to carrying amounts of investments reported under previous GAAP Description of fact and basis on which carrying amounts determined under previous GAAP were allocated if entity uses exemption in IFRS 1.D8A(b) Description of fact and basis on which carrying amounts were determined under previous GAAP if entity uses exemption in IFRS 1.D8B Explanation of how and why entity had, and ceased to have, functional currency for which reliable general price index is not available and no exchangeability with stable foreign currency exists Statement that comparative information does not comply with IFRS 7 and IFRS 9 Description of basis used to prepare comparative information that does not comply with IFRS 7 and IFRS 9 Disclosure of significant judgements and assumptions made in relation to interests in other entities [text block] Description of significant judgements and assumptions made in determining that entity does not control another entity even though it holds more than half of voting rights Description of significant judgements and assumptions made in determining that entity controls another entity even though it holds less than half of voting rights Description of significant judgements and assumptions made in determining that entity is agent or principal Description of reasons why presumption investor has significant influence is overcome when its interest in investee is more than twenty per cent Description of reasons why presumption investor does not have significant influence is overcome when its interest in investee is less than twenty per cent Disclosure of how entity aggregated interests in similar entities [text block] Disclosure of interests in subsidiaries [text block] Disclosure of composition of group [text block] Subsidiaries with material non-controlling interests [member] Proportion of ownership interests held by non-controlling interests Proportion of voting rights held by non-controlling interests Dividends paid to non-controlling interests Date of end of reporting period of financial statements of subsidiary Description of reason why using different reporting date or period for subsidiary Description of significant restrictions on entity's ability to access or use assets and settle liabilities of group Description of nature and extent to which protective rights of non-controlling interests can significantly restrict entity's ability to access or use assets and settle liabilities of group Assets to which significant restrictions apply Liabilities to which significant restrictions apply Disclosure of information about consolidated structured entities [text block] Disclosure of information about consolidated structured entities [abstract] Disclosure of information about consolidated structured entities [table] Consolidated structured entities [axis] Entity's total for consolidated structured entities [member] Consolidated structured entities [member] Disclosure of information about consolidated structured entities [line items] Description of terms of contractual arrangements that could require parent or subsidiaries to provide financial support to structured entity Description of type of support provided to structured entity without having contractual obligation to do so Support provided to structured entity without having contractual obligation to do so Description of reasons for providing support to structured entity without having contractual obligation to do so Explanation of factors in reaching decision to provide support to previously unconsolidated structured entity that resulted in obtaining control Description of intentions to provide support to structured entity Disclosure of effects of changes in parent's ownership interest in subsidiary that do not result in loss of control on equity attributable to owners of parent [text block] Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity attributable to owners of parent Gains (losses) recognised when control of subsidiary is lost Portion of gains (losses) recognised when control of subsidiary is lost, attributable to recognising investment retained in former subsidiary Description of line item(s) in profit or loss in which gain (loss) is recognised when control of subsidiary is lost Disclosure of interests in associates [text block] Aggregated individually immaterial associates [member] Description of nature of entity's relationship with associate Description of whether investment in associate is measured using equity method or at fair value Description of basis of preparation of summarised financial information of associate Dividends received Fair value of investments in associates for which there are quoted market prices Share of profit (loss) from continuing operations of associates and joint ventures accounted for using equity method Share of post-tax profit (loss) from discontinued operations of associates and joint ventures accounted for using equity method Share of total comprehensive income of associates and joint ventures accounted for using equity method Disclosure of reconciliation of summarised financial information of associate accounted for using equity method to carrying amount of interest in associate [text block] Description of nature and extent of significant restrictions on transfer of funds to entity Date of end of reporting period of financial statements of associate Description of reason why using different reporting date or period for associate Unrecognised share of losses of associates Cumulative unrecognised share of losses of associates Contingent liabilities incurred in relation to interests in associates Share of contingent liabilities of associates incurred jointly with other investors Disclosure of interests in joint arrangements [text block] Disclosure of joint operations [text block] Disclosure of joint operations [abstract] Disclosure of joint operations [table] Joint operations [axis] Entity's total for joint operations [member] Joint operations [member] Disclosure of joint operations [line items] Name of joint operation Description of nature of entity's relationship with joint operation Principal place of business of joint operation Country of incorporation of joint operation Proportion of ownership interest in joint operation Proportion of voting rights held in joint operation Aggregated individually immaterial joint ventures [member] Description of nature of entity's relationship with joint venture Description of whether investment in joint venture is measured using equity method or at fair value Description of basis of preparation of summarised financial information of joint venture Fair value of investments in joint ventures for which there are quoted market prices Disclosure of reconciliation of summarised financial information of joint venture accounted for using equity method to carrying amount of interest in joint venture [text block] Date of end of reporting period of financial statements of joint venture Description of reason why using different reporting date or period for joint venture Unrecognised share of losses of joint ventures Cumulative unrecognised share of losses of joint ventures Commitments in relation to joint ventures Contingent liabilities incurred in relation to interests in joint ventures Share of contingent liabilities of joint ventures incurred jointly with other investors Disclosure of interests in unconsolidated structured entities [text block] Disclosure of unconsolidated structured entities [text block] Disclosure of unconsolidated structured entities [abstract] Disclosure of unconsolidated structured entities [table] Unconsolidated structured entities [axis] Entity's total for unconsolidated structured entities [member] Unconsolidated structured entities [member] Securitisation vehicles [member] Asset-backed financings [member] Investment funds [member] Disclosure of unconsolidated structured entities [line items] Disclosure of information about interests in structured entity [text block] Description of how entity determined which structured entities it sponsored Income from structured entities Description of types of income from structured entities Assets transferred to structured entities, at time of transfer Assets recognised in entity's financial statements in relation to structured entities Liabilities recognised in entity's financial statements in relation to structured entities Description of line items in statement of financial position in which assets and liabilities recognised in relation to structured entities are recognised Maximum exposure to loss from interests in structured entities Information about how maximum exposure to loss from interests in structured entities is determined Description of fact and reasons why maximum exposure to loss from interests in structured entities cannot be quantified Description of comparison between assets and liabilities recognised in relation to structured entities and maximum exposure to loss from interests in structured entities Additional information about nature of and changes in risks associated with interests in structured entities [text block] Losses incurred in relation to interests in structured entities Description of whether entity is required to absorb losses of structured entities before other parties Maximum limit of losses of structured entities which entity is required to absorb before other parties Disclosure of ranking and amounts of potential losses in structured entities borne by parties whose interests rank lower than entity's interests [text block] Disclosure of information about liquidity arrangements, guarantees or other commitments with third parties that may affect fair value or risk of interests in structured entities [text block] Description of difficulties structured entity experienced in financing its activities Disclosure of forms of funding of structured entity and their weighted-average life [text block] Disclosure of investment entities [text block] Information about significant judgements and assumptions made in determining that entity is investment entity Description of reasons for concluding that entity is investment entity if it does not have one or more typical characteristics Description of change of investment entity status Description of reasons for change of investment entity status Disclosure of effect of change of investment entity status on financial statements [text block] Fair value of subsidiaries that cease to be consolidated as of date of change of investment entity status Gain (loss) on cessation of consolidation of subsidiaries due to change of investment entity status Description of line item(s) in profit or loss in which gain (loss) on cessation of consolidation of subsidiaries is recognised Statement that investment entity is required to apply exception from consolidation Disclosure of information about unconsolidated subsidiaries [text block] Disclosure of information about unconsolidated subsidiaries [abstract] Disclosure of information about unconsolidated subsidiaries [table] Unconsolidated subsidiaries [axis] Entity's total for unconsolidated subsidiaries [member] Unconsolidated subsidiaries [member] Unconsolidated subsidiaries that investment entity controls directly [member] Unconsolidated subsidiaries controlled by subsidiaries of investment entity [member] Disclosure of information about unconsolidated subsidiaries [line items] Description of current commitments or intentions to provide support to subsidiary Description of type of support provided to subsidiary by investment entity or its subsidiaries without having contractual obligation to do so Support provided to subsidiary by investment entity or its subsidiaries without having contractual obligation to do so Description of reasons for providing support to subsidiary by investment entity or its subsidiaries without having contractual obligation to do so Disclosure of information about unconsolidated structured entities controlled by investment entity [text block] Disclosure of information about unconsolidated structured entities controlled by investment entity [abstract] Disclosure of information about unconsolidated structured entities controlled by investment entity [table] Unconsolidated structured entities controlled by investment entity [axis] Unconsolidated structured entities controlled by investment entity [member] Disclosure of information about unconsolidated structured entities controlled by investment entity [line items] Description of terms of contractual arrangements that could require investment entity or its subsidiaries to provide financial support to unconsolidated structured entity controlled by investment entity Explanation of relevant factors in reaching decision to provide support that resulted in controlling unconsolidated structured entity Description of fact that entity does not have legal or constructive obligation to negative net assets, transition from proportionate consolidation to equity method Cumulative unrecognised share of losses of joint ventures, transition from proportionate consolidation to equity method Disclosure of breakdown of assets and liabilities aggregated into single line investment balance, transition from proportionate consolidation to equity method [text block] Disclosure of reconciliation between investment derecognised and assets and liabilities recognised, transition from equity method to accounting for assets and liabilities [text block] Disclosure of reconciliation between investment derecognised and assets and liabilities recognised, transition from accounting for investment at cost or in accordance with IFRS 9 to accounting for assets and liabilities [text block] Disclosure of fair value measurement of assets [text block] Disclosure of fair value measurement of assets [abstract] Disclosure of fair value measurement of assets [table] Recurring fair value measurement [member] Non-recurring fair value measurement [member] Not measured at fair value in statement of financial position but for which fair value is disclosed [member] Trading equity securities [member] Other equity securities [member] Debt securities [member] Hedge fund investments [member] Derivatives [member] Level 2 of fair value hierarchy [member] Level 3 of fair value hierarchy [member] Disclosure of fair value measurement of assets [line items] Description of reasons for fair value measurement, assets Transfers out of Level 1 into Level 2 of fair value hierarchy, assets held at end of reporting period Description of reasons for transfers out of Level 1 into Level 2 of fair value hierarchy, assets Transfers out of Level 2 into Level 1 of fair value hierarchy, assets held at end of reporting period Description of reasons for transfers out of Level 2 into Level 1 of fair value hierarchy, assets Description of policy for determining when transfers between levels are deemed to have occurred, assets Description of valuation techniques used in fair value measurement, assets Description of inputs used in fair value measurement, assets Description of change in valuation technique used in fair value measurement, assets Description of reasons for change in valuation technique used in fair value measurement, assets Reconciliation of changes in fair value measurement, assets [abstract] Changes in fair value measurement, assets [abstract] Gains (losses) recognised in profit or loss, fair value measurement, assets [abstract] Gains (losses) recognised in profit or loss on exchange differences, fair value measurement, assets Gains (losses) recognised in profit or loss excluding exchange differences, fair value measurement, assets Gains (losses) recognised in profit or loss including exchange differences, fair value measurement, assets Gains (losses) recognised in other comprehensive income, fair value measurement, assets [abstract] Gains (losses) recognised in other comprehensive income on exchange differences, fair value measurement, assets Gains (losses) recognised in other comprehensive income excluding exchange differences, fair value measurement, assets Gains (losses) recognised in other comprehensive income including exchange differences, fair value measurement, assets Purchases, fair value measurement, assets Sales, fair value measurement, assets Issues, fair value measurement, assets Settlements, fair value measurement, assets Transfers into Level 3 of fair value hierarchy, assets Transfers out of Level 3 of fair value hierarchy, assets Increase (decrease) in fair value measurement, assets Description of line items in profit or loss where gains (losses) are recognised, fair value measurement, assets Description of line items in other comprehensive income where gains (losses) are recognised, fair value measurement, assets Description of reasons for transfers into Level 3 of fair value hierarchy, assets Description of reasons for transfers out of Level 3 of fair value hierarchy, assets Statement that there were no transfers between Level 1 and Level 2 of fair value hierarchy, assets Statement that there were no transfers between Level 1, Level 2 or Level 3 of fair value hierarchy, assets Gains (losses) recognised in profit or loss attributable to change in unrealised gains or losses for assets held at end of period, fair value measurement Description of line items in profit or loss where gains (losses) attributable to change in unrealised gains or losses for assets held at end of period are recognised, fair value measurement Description of valuation processes used in fair value measurement, assets Description of group within entity that decides entity's valuation policies and procedures, assets Description of to whom group within entity that decides entity's valuation policies and procedures reports, assets Description of internal reporting procedures for discussing and assessing fair value measurements, assets Description of frequency and methods for testing procedures of pricing models, assets Description of process for analysing changes in fair value measurements, assets Description of how entity determined that third-party information used in fair value measurement was developed in accordance with IFRS 13, assets Description of methods used to develop and substantiate unobservable inputs used in fair value measurement, assets Description of fact that highest and best use of non-financial asset differs from current use Description of reason why non-financial asset is being used in manner different from highest and best use Disclosure of information sufficient to permit reconciliation of classes determined for fair value measurement to line items in statement of financial position, assets [text block] Description of accounting policy decision to use exception in IFRS 13.48, assets Description of nature of class of assets measured at fair value Description of how third-party information was taken into account when measuring fair value, assets Disclosure of fair value measurement of liabilities [text block] Disclosure of fair value measurement of liabilities [abstract] Disclosure of fair value measurement of liabilities [table] Classes of liabilities [axis] Liabilities [member] Contingent consideration [member] Disclosure of fair value measurement of liabilities [line items] Description of reasons for fair value measurement, liabilities Transfers out of Level 1 into Level 2 of fair value hierarchy, liabilities held at end of reporting period Description of reasons for transfers out of Level 1 into Level 2 of fair value hierarchy, liabilities Transfers out of Level 2 into Level 1 of fair value hierarchy, liabilities held at end of reporting period Description of reasons for transfers out of Level 2 into Level 1 of fair value hierarchy, liabilities Description of policy for determining when transfers between levels are deemed to have occurred, liabilities Description of valuation techniques used in fair value measurement, liabilities Description of inputs used in fair value measurement, liabilities Description of change in valuation technique used in fair value measurement, liabilities Description of reasons for change in valuation technique used in fair value measurement, liabilities Reconciliation of changes in fair value measurement, liabilities [abstract] Changes in fair value measurement, liabilities [abstract] Gains (losses) recognised in profit or loss, fair value measurement, liabilities [abstract] Gains (losses) recognised in profit or loss on exchange differences, fair value measurement, liabilities Gains (losses) recognised in profit or loss excluding exchange differences, fair value measurement, liabilities Gains (losses) recognised in profit or loss including exchange differences, fair value measurement, liabilities Gains (losses) recognised in other comprehensive income, fair value measurement, liabilities [abstract] Gains (losses) recognised in other comprehensive income on exchange differences, fair value measurement, liabilities Gains (losses) recognised in other comprehensive income excluding exchange differences, fair value measurement, liabilities Gains (losses) recognised in other comprehensive income including exchange differences, fair value measurement, liabilities Purchases, fair value measurement, liabilities Sales, fair value measurement, liabilities Issues, fair value measurement, liabilities Settlements, fair value measurement, liabilities Transfers into Level 3 of fair value hierarchy, liabilities Transfers out of Level 3 of fair value hierarchy, liabilities Increase (decrease) in fair value measurement, liabilities Description of line items in profit or loss where gains (losses) are recognised, fair value measurement, liabilities Description of line items in other comprehensive income where gains (losses) are recognised, fair value measurement, liabilities Description of reasons for transfers into Level 3 of fair value hierarchy, liabilities Description of reasons for transfers out of Level 3 of fair value hierarchy, liabilities Statement that there were no transfers between Level 1 and Level 2 of fair value hierarchy, liabilities Statement that there were no transfers between Level 1, Level 2 or Level 3 of fair value hierarchy, liabilities Gains (losses) recognised in profit or loss attributable to change in unrealised gains or losses for liabilities held at end of period, fair value measurement Description of line items in profit or loss where gains (losses) attributable to change in unrealised gains or losses for liabilities held at end of period are recognised, fair value measurement Description of valuation processes used in fair value measurement, liabilities Description of group within entity that decides entity's valuation policies and procedures, liabilities Description of to whom group within entity that decides entity's valuation policies and procedures reports, liabilities Description of internal reporting procedures for discussing and assessing fair value measurements, liabilities Description of frequency and methods for testing procedures of pricing models, liabilities Description of process for analysing changes in fair value measurements, liabilities Description of how entity determined that third-party information used in fair value measurement was developed in accordance with IFRS 13, liabilities Description of methods used to develop and substantiate unobservable inputs used in fair value measurement, liabilities Disclosure of information sufficient to permit reconciliation of classes determined for fair value measurement to line items in statement of financial position, liabilities [text block] Description of accounting policy decision to use exception in IFRS 13.48, liabilities Description of nature of class of liabilities measured at fair value Description of how third-party information was taken into account when measuring fair value, liabilities Disclosure of fair value measurement of equity [text block] Disclosure of fair value measurement of equity [abstract] Disclosure of fair value measurement of equity [table] Classes of entity's own equity instruments [axis] Entity's own equity instruments [member] Disclosure of fair value measurement of equity [line items] Description of reasons for fair value measurement, entity's own equity instruments Transfers out of Level 1 into Level 2 of fair value hierarchy, entity's own equity instruments held at end of reporting period Description of reasons for transfers out of Level 1 into Level 2 of fair value hierarchy, entity's own equity instruments Transfers out of Level 2 into Level 1 of fair value hierarchy, entity's own equity instruments held at end of reporting period Description of reasons for transfers out of Level 2 into Level 1 of fair value hierarchy, entity's own equity instruments Description of policy for determining when transfers between levels are deemed to have occurred, entity's own equity instruments Description of valuation techniques used in fair value measurement, entity's own equity instruments Description of inputs used in fair value measurement, entity's own equity instruments Description of change in valuation technique used in fair value measurement, entity's own equity instruments Description of reasons for change in valuation technique used in fair value measurement, entity's own equity instruments Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] Changes in fair value measurement, entity's own equity instruments [abstract] Gains (losses) recognised in profit or loss, fair value measurement, entity's own equity instruments [abstract] Gains (losses) recognised in profit or loss on exchange differences, fair value measurement, entity's own equity instruments Gains (losses) recognised in profit or loss excluding exchange differences, fair value measurement, entity's own equity instruments Gains (losses) recognised in profit or loss including exchange differences, fair value measurement, entity's own equity instruments Gains (losses) recognised in other comprehensive income, fair value measurement, entity's own equity instruments [abstract] Gains (losses) recognised in other comprehensive income on exchange differences, fair value measurement, entity's own equity instruments Gains (losses) recognised in other comprehensive income excluding exchange differences, fair value measurement, entity's own equity instruments Gains (losses) recognised in other comprehensive income including exchange differences, fair value measurement, entity's own equity instruments Purchases, fair value measurement, entity's own equity instruments Sales, fair value measurement, entity's own equity instruments Issues, fair value measurement, entity's own equity instruments Settlements, fair value measurement, entity's own equity instruments Transfers into Level 3 of fair value hierarchy, entity's own equity instruments Transfers out of Level 3 of fair value hierarchy, entity's own equity instruments Increase (decrease) in fair value measurement, entity's own equity instruments Description of line items in profit or loss where gains (losses) are recognised, fair value measurement, entity's own equity instruments Description of line items in other comprehensive income where gains (losses) are recognised, fair value measurement, entity's own equity instruments Description of reasons for transfers into Level 3 of fair value hierarchy, entity's own equity instruments Description of reasons for transfers out of Level 3 of fair value hierarchy, entity's own equity instruments Statement that there were no transfers between Level 1 and Level 2 of fair value hierarchy, entity's own equity instruments Statement that there were no transfers between Level 1, Level 2 or Level 3 of fair value hierarchy, entity's own equity instruments Gains (losses) recognised in profit or loss attributable to change in unrealised gains or losses for entity's own equity instruments held at end of period, fair value measurement Description of line items in profit or loss where gains (losses) attributable to change in unrealised gains or losses for entity's own equity instruments held at end of period are recognised, fair value measurement Description of valuation processes used in fair value measurement, entity's own equity instruments Description of group within entity that decides entity's valuation policies and procedures, entity's own equity instruments Description of to whom group within entity that decides entity's valuation policies and procedures reports, entity's own equity instruments Description of internal reporting procedures for discussing and assessing fair value measurements, entity's own equity instruments Description of frequency and methods for testing procedures of pricing models, entity's own equity instruments Description of process for analysing changes in fair value measurements, entity's own equity instruments Description of how entity determined that third-party information used in fair value measurement was developed in accordance with IFRS 13, entity's own equity instruments Description of methods used to develop and substantiate unobservable inputs used in fair value measurement, entity's own equity instruments Disclosure of information sufficient to permit reconciliation of classes determined for fair value measurement to line items in statement of financial position, entity's own equity instruments [text block] Description of nature of class of entity's own equity instruments measured at fair value Description of how third-party information was taken into account when measuring fair value, entity's own equity instruments Disclosure of significant unobservable inputs used in fair value measurement of assets [text block] Disclosure of significant unobservable inputs used in fair value measurement of assets [abstract] Disclosure of significant unobservable inputs used in fair value measurement of assets [table] Valuation techniques used in fair value measurement [axis] Valuation techniques [member] Market approach [member] Market comparable companies [member] Market comparable prices [member] Matrix pricing [member] Consensus pricing [member] Cost approach [member] Income approach [member] Discounted cash flow [member] Option pricing model [member] Multi-period excess earnings method [member] Income capitalisation [member] Net asset value [member] Unobservable inputs [axis] Unobservable inputs [member] Interest rate, measurement input [member] Historical volatility for shares, measurement input [member] Adjustment to mid-market consensus price, measurement input [member] Current estimate of future cash outflows to be paid to fulfil obligation, measurement input [member] Financial forecast of profit (loss) for cash-generating unit, measurement input [member] Financial forecast of cash inflows (outflows) for cash-generating unit, measurement input [member] Revenue multiple, measurement input [member] Constant prepayment rate, measurement input [member] Probability of default, measurement input [member] Discount rate, measurement input [member] Weighted average cost of capital, measurement input [member] Rent, measurement input [member] Capitalisation rate, measurement input [member] Credit spread, measurement input [member] Range [axis] Ranges [member] Bottom of range [member] Weighted average [member] Top of range [member] Disclosure of significant unobservable inputs used in fair value measurement of assets [line items] Significant unobservable input, assets Disclosure of significant unobservable inputs used in fair value measurement of liabilities [text block] Disclosure of significant unobservable inputs used in fair value measurement of liabilities [abstract] Disclosure of significant unobservable inputs used in fair value measurement of liabilities [table] Disclosure of significant unobservable inputs used in fair value measurement of liabilities [line items] Significant unobservable input, liabilities Disclosure of significant unobservable inputs used in fair value measurement of equity [text block] Disclosure of significant unobservable inputs used in fair value measurement of equity [abstract] Disclosure of significant unobservable inputs used in fair value measurement of equity [table] Disclosure of significant unobservable inputs used in fair value measurement of equity [line items] Significant unobservable input, entity's own equity instruments Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [text block] Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [abstract] Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [table] Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] Description of sensitivity of fair value measurement to changes in unobservable inputs, assets Description of interrelationships between unobservable inputs and of how they might magnify or mitigate effect of changes in unobservable inputs on fair value measurement, assets Description of fact that changing one or more unobservable inputs to reflect reasonably possible alternative assumptions would change fair value significantly, assets Description of how effect on fair value measurement due to change in one or more unobservable inputs to reflect reasonably possible alternative assumptions was calculated, assets Percentage of reasonably possible increase in unobservable input, assets Percentage of reasonably possible decrease in unobservable input, assets Increase (decrease) in fair value measurement for sensitivity analyses in which inputs are changed individually, assets [abstract] Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, assets Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in profit or loss, before tax, assets Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in other comprehensive income, before tax, assets Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in profit or loss, after tax, assets Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in other comprehensive income, after tax, assets Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, assets Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in profit or loss, before tax, assets Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in other comprehensive income, before tax, assets Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in profit or loss, after tax, assets Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in other comprehensive income, after tax, assets Increase (decrease) in fair value measurement for sensitivity analyses in which multiple inputs are changed simultaneously, assets [abstract] Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, assets Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, before tax, assets Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, before tax, assets Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, after tax, assets Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, after tax, assets Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, assets Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, before tax, assets Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, before tax, assets Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, after tax, assets Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, after tax, assets Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, liabilities [text block] Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, liabilities [abstract] Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, liabilities [table] Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, liabilities [line items] Description of sensitivity of fair value measurement to changes in unobservable inputs, liabilities Description of interrelationships between unobservable inputs and of how they might magnify or mitigate effect of changes in unobservable inputs on fair value measurement, liabilities Description of fact that changing one or more unobservable inputs to reflect reasonably possible alternative assumptions would change fair value significantly, liabilities Description of how effect on fair value measurement due to change in one or more unobservable inputs to reflect reasonably possible alternative assumptions was calculated, liabilities Percentage of reasonably possible increase in unobservable input, liabilities Percentage of reasonably possible decrease in unobservable input, liabilities Increase (decrease) in fair value measurement for sensitivity analyses in which inputs are changed individually, liabilities [abstract] Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, liabilities Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in profit or loss, before tax, liabilities Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in other comprehensive income, before tax, liabilities Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in profit or loss, after tax, liabilities Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in other comprehensive income, after tax, liabilities Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, liabilities Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in profit or loss, before tax, liabilities Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in other comprehensive income, before tax, liabilities Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in profit or loss, after tax, liabilities Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in other comprehensive income, after tax, liabilities Increase (decrease) in fair value measurement for sensitivity analyses in which multiple inputs are changed simultaneously, liabilities [abstract] Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, liabilities Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, before tax, liabilities Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, before tax, liabilities Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, after tax, liabilities Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, after tax, liabilities Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, liabilities Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, before tax, liabilities Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, before tax, liabilities Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, after tax, liabilities Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, after tax, liabilities Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, entity's own equity instruments [text block] Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, entity's own equity instruments [abstract] Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, entity's own equity instruments [table] Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, entity's own equity instruments [line items] Description of sensitivity of fair value measurement to changes in unobservable inputs, entity's own equity instruments Description of interrelationships between unobservable inputs and of how they might magnify or mitigate effect of changes in unobservable inputs on fair value measurement, entity's own equity instruments Description of fact that changing one or more unobservable inputs to reflect reasonably possible alternative assumptions would change fair value significantly, entity's own equity instruments Description of how effect on fair value measurement due to change in one or more unobservable inputs to reflect reasonably possible alternative assumptions was calculated, entity's own equity instruments Percentage of reasonably possible increase in unobservable input, entity's own equity instruments Percentage of reasonably possible decrease in unobservable input, entity's own equity instruments Increase (decrease) in fair value measurement for sensitivity analyses in which inputs are changed individually, entity's own equity instruments [abstract] Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, entity's own equity instruments Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in profit or loss, before tax, entity's own equity instruments Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in other comprehensive income, before tax, entity's own equity instruments Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in profit or loss, after tax, entity's own equity instruments Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, recognised in other comprehensive income, after tax, entity's own equity instruments Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, entity's own equity instruments Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in profit or loss, before tax, entity's own equity instruments Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in other comprehensive income, before tax, entity's own equity instruments Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in profit or loss, after tax, entity's own equity instruments Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, recognised in other comprehensive income, after tax, entity's own equity instruments Increase (decrease) in fair value measurement for sensitivity analyses in which multiple inputs are changed simultaneously, entity's own equity instruments [abstract] Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, entity's own equity instruments Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, before tax, entity's own equity instruments Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, before tax, entity's own equity instruments Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, after tax, entity's own equity instruments Increase in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, after tax, entity's own equity instruments Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, entity's own equity instruments Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, before tax, entity's own equity instruments Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, before tax, entity's own equity instruments Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in profit or loss, after tax, entity's own equity instruments Decrease in fair value measurement due to change in multiple unobservable inputs to reflect reasonably possible alternative assumptions, recognised in other comprehensive income, after tax, entity's own equity instruments Disclosure of liabilities measured at fair value and issued with inseparable third-party credit enhancement [text block] Disclosure of liabilities measured at fair value and issued with inseparable third-party credit enhancement [abstract] Disclosure of liabilities measured at fair value and issued with inseparable third-party credit enhancement [table] Liabilities measured at fair value and issued with inseparable third-party credit enhancement [axis] Liabilities measured at fair value and issued with inseparable third-party credit enhancement [member] Disclosure of liabilities measured at fair value and issued with inseparable third-party credit enhancement [line items] Description of existence of third-party credit enhancement Description of whether third-party credit enhancement is reflected in fair value measurement Items for presentation of regulatory deferral accounts [abstract] Regulatory deferral account debit balances and related deferred tax asset [abstract] Regulatory deferral account debit balances [abstract] Regulatory deferral account debit balances directly related to disposal group Other regulatory deferral account debit balances Regulatory deferral account debit balances Deferred tax asset associated with regulatory deferral account balances Regulatory deferral account debit balances and related deferred tax asset Assets and regulatory deferral account debit balances Regulatory deferral account credit balances and related deferred tax liability [abstract] Regulatory deferral account credit balances [abstract] Regulatory deferral account credit balances directly related to disposal group Other regulatory deferral account credit balances Regulatory deferral account credit balances Deferred tax liability associated with regulatory deferral account balances Regulatory deferral account credit balances and related deferred tax liability Equity, liabilities and regulatory deferral account credit balances Statement of profit or loss and other comprehensive income [abstract] Profit (loss), including net movement in regulatory deferral account balances related to profit or loss and net movement in related deferred tax Profit (loss), including net movement in regulatory deferral account balances related to profit or loss and net movement in related deferred tax, attributable to owners of parent Profit (loss), including net movement in regulatory deferral account balances related to profit or loss and net movement in related deferred tax, attributable to non-controlling interests Net movement in regulatory deferral account balances related to profit or loss and net movement in related deferred tax [abstract] Net movement in regulatory deferral account balances related to profit or loss [abstract] Net movement in regulatory deferral account balances related to profit or loss directly associated with discontinued operation Net movement in other regulatory deferral account balances related to profit or loss Net movement in regulatory deferral account balances related to profit or loss Net movement in deferred tax arising from regulatory deferral account balances related to profit or loss Net movement in regulatory deferral account balances related to profit or loss and net movement in related deferred tax Net movement in regulatory deferral account balances related to other comprehensive income [abstract] Other comprehensive income, net of tax, net movement in regulatory deferral account balances related to items that will not be reclassified to profit or loss Other comprehensive income, before tax, net movement in regulatory deferral account balances related to items that will not be reclassified to profit or loss Income tax relating to net movement in regulatory deferral account balances related to items that will not be reclassified to profit or loss Other comprehensive income, net of tax, net movement in regulatory deferral account balances related to items that will be reclassified to profit or loss [abstract] Gains (losses) on net movement in regulatory deferral account balances related to items that will be reclassified to profit or loss, net of tax Reclassification adjustments on net movement in regulatory deferral account balances, net of tax Other comprehensive income, net of tax, net movement in regulatory deferral account balances related to items that will be reclassified to profit or loss Other comprehensive income, before tax, net movement in regulatory deferral account balances related to items that will be reclassified to profit or loss [abstract] Gains (losses) on net movement in regulatory deferral account balances related to items that will be reclassified to profit or loss, before tax Reclassification adjustments on net movement in regulatory deferral account balances, before tax Other comprehensive income, before tax, net movement in regulatory deferral account balances related to items that will be reclassified to profit or loss Income tax relating to net movement in regulatory deferral account balances related to items that will be reclassified to profit or loss Basic earnings (loss) per share, including net movement in regulatory deferral account balances and net movement in related deferred tax Diluted earnings (loss) per share, including net movement in regulatory deferral account balances and net movement in related deferred tax Basic and diluted earnings (loss) per share, including net movement in regulatory deferral account balances and net movement in related deferred tax Basic earnings (loss) per share from continuing operations, including net movement in regulatory deferral account balances and net movement in related deferred tax Diluted earnings (loss) per share from continuing operations, including net movement in regulatory deferral account balances and net movement in related deferred tax Basic and diluted earnings (loss) per share from continuing operations, including net movement in regulatory deferral account balances and net movement in related deferred tax Basic earnings (loss) per share from discontinued operations, including net movement in regulatory deferral account balances and net movement in related deferred tax Diluted earnings (loss) per share from discontinued operations, including net movement in regulatory deferral account balances and net movement in related deferred tax Basic and diluted earnings (loss) per share from discontinued operations, including net movement in regulatory deferral account balances and net movement in related deferred tax Description of basis on which regulatory deferral account balances are recognised and derecognised, and how they are measured initially and subsequently Disclosure of information about activities subject to rate regulation [text block] Disclosure of information about activities subject to rate regulation [abstract] Disclosure of information about activities subject to rate regulation [table] Types of rate-regulated activities [axis] Rate-regulated activities [member] Electricity distribution [member] Gas distribution [member] Classes of regulatory deferral account balances [axis] Classes of regulatory deferral account balances [member] Taxation-related regulatory deferral account balances [member] Disclosure of information about activities subject to rate regulation [line items] Description of nature and extent of rate-regulated activity Description of nature of regulatory rate-setting process Description of identity of rate regulator(s) Statement that rate regulator is related party Explanation of how rate regulator is related Description of how future recovery or reversal of regulatory deferral account balances is affected by risks and uncertainty Description of cross-reference to disclosures about activities subject to rate regulation Disclosure of information about amounts recognised in relation to regulatory deferral account balances [text block] Disclosure of information about amounts recognised in relation to regulatory deferral account balances [abstract] Disclosure of information about amounts recognised in relation to regulatory deferral account balances [table] Regulatory deferral account balances [axis] Regulatory deferral account balances [member] Regulatory deferral account balances not classified as disposal groups [member] Regulatory deferral account balances classified as disposal groups [member] Disclosure of information about amounts recognised in relation to regulatory deferral account balances [line items] Reconciliation of regulatory deferral account debit balances [abstract] Changes in regulatory deferral account debit balances [abstract] Increase (decrease) through balances recognised in current period in statement of financial position, regulatory deferral account debit balances Decrease through balances recovered in current period, regulatory deferral account debit balances Increase (decrease) through other changes, regulatory deferral account debit balances [abstract] Decrease through impairments, regulatory deferral account debit balances Increase through items acquired in business combination, regulatory deferral account debit balances Decrease through disposals, regulatory deferral account debit balances Increase (decrease) through changes in foreign exchange rates, regulatory deferral account debit balances Increase (decrease) through changes in discount rates, regulatory deferral account debit balances Increase (decrease) through transfers to disposal groups, regulatory deferral account debit balances Increase (decrease) through other changes, regulatory deferral account debit balances Increase (decrease) in regulatory deferral account debit balances Reconciliation of regulatory deferral account credit balances [abstract] Changes in regulatory deferral account credit balances [abstract] Increase (decrease) through balances recognised in current period in statement of financial position, regulatory deferral account credit balances Decrease through balances reversed in current period, regulatory deferral account credit balances Increase (decrease) through other changes, regulatory deferral account credit balances [abstract] Increase through items assumed in business combination, regulatory deferral account credit balances Decrease through disposals, regulatory deferral account credit balances Increase (decrease) through changes in foreign exchange rates, regulatory deferral account credit balances Increase (decrease) through changes in discount rates, regulatory deferral account credit balances Increase (decrease) through transfers to disposal groups, regulatory deferral account credit balances Increase (decrease) through other changes, regulatory deferral account credit balances Increase (decrease) in regulatory deferral account credit balances Rate of return used to reflect time value of money, regulatory deferral account balances Discount rate used to reflect time value of money, regulatory deferral account balances Remaining recovery period of regulatory deferral account debit balances Remaining reversal period of regulatory deferral account credit balances Statement that regulatory deferral account balance is no longer fully recoverable or reversible Description of reason why regulatory deferral account balance is no longer fully recoverable or reversible Amount by which regulatory deferral account debit balance has been reduced because it is no longer fully recoverable Amount by which regulatory deferral account credit balance has been reduced because it is no longer fully reversible Description of impact of rate regulation on current and deferred tax Increase (decrease) in current tax expense (income) due to rate regulation Increase (decrease) in deferred tax expense (income) due to rate regulation Additional disclosures related to regulatory deferral accounts [abstract] Net movement in regulatory deferral account balances related to profit or loss, attributable to non-controlling interests Portion of gains (losses) recognised when control of subsidiary is lost, attributable to derecognising regulatory deferral account balances in former subsidiary Contract assets [abstract] Non-current contract assets Current contract assets Contract assets Contract liabilities [abstract] Non-current contract liabilities Current contract liabilities Contract liabilities Receivables from contracts with customers [abstract] Non-current receivables from contracts with customers Current receivables from contracts with customers Receivables from contracts with customers Revenue from contracts with customers Impairment loss on receivables or contract assets arising from contracts with customers Disclosure of disaggregation of revenue from contracts with customers [text block] Disclosure of disaggregation of revenue from contracts with customers [abstract] Disclosure of disaggregation of revenue from contracts with customers [table] Products and services [axis] Products and services [member] Markets of customers [axis] Markets of customers [member] Types of customers [axis] Types of customers [member] Government customers [member] Non-government customers [member] Types of contracts [axis] Types of contracts [member] Fixed-price contracts [member] Time-and-materials contracts [member] Contract duration [axis] Contract duration [member] Short-term contracts [member] Long-term contracts [member] Timing of transfer of goods or services [axis] Timing of transfer of goods or services [member] Goods or services transferred at point in time [member] Goods or services transferred over time [member] Sales channels [axis] Sales channels [member] Goods sold directly to consumers [member] Goods sold through intermediaries [member] All other segments [member] Disclosure of disaggregation of revenue from contracts with customers [line items] Information about relationship between disclosure of disaggregated revenue from contracts with customers and revenue information for reportable segments [text block] Revenue that was included in contract liability balance at beginning of period Revenue from performance obligations satisfied or partially satisfied in previous periods Explanation of how timing of satisfaction of performance obligations relates to typical timing of payment Explanation of effect that timing of satisfaction of performance obligations and typical timing of payment have on contract assets and contract liabilities [text block] Explanation of significant changes in contract assets and contract liabilities [text block] Increase through business combinations, contract assets Increase (decrease) through cumulative catch-up adjustments to revenue, contract assets Increase (decrease) through cumulative catch-up adjustments to revenue arising from change in measure of progress, contract assets Increase (decrease) through cumulative catch-up adjustments to revenue arising from change in estimate of transaction price, contract assets Increase (decrease) through cumulative catch-up adjustments to revenue arising from contract modification, contract assets Decrease through impairment, contract assets Decrease through right to consideration becoming unconditional, contract assets Increase through business combinations, contract liabilities Increase (decrease) through cumulative catch-up adjustments to revenue, contract liabilities Increase (decrease) through cumulative catch-up adjustments to revenue arising from change in measure of progress, contract liabilities Increase (decrease) through cumulative catch-up adjustments to revenue arising from change in estimate of transaction price, contract liabilities Increase (decrease) through cumulative catch-up adjustments to revenue arising from contract modification, contract liabilities Decrease through performance obligation being satisfied, contract liabilities Disclosure of performance obligations [text block] Disclosure of performance obligations [abstract] Disclosure of performance obligations [table] Performance obligations [axis] Performance obligations [member] Performance obligations satisfied over time [member] Performance obligations satisfied at point in time [member] Disclosure of performance obligations [line items] Description of when entity typically satisfies performance obligations Description of significant payment terms in contracts with customers Description of nature of goods or services that entity has promised to transfer Description of performance obligations to arrange for another party to transfer goods or services Description of obligations for returns, refunds and other similar obligations Description of types of warranties and related obligations Description of methods used to recognise revenue from contracts with customers Explanation of why methods used to recognise revenue provide faithful depiction of transfer of goods or services Description of significant judgements made in evaluating when customer obtains control of promised goods or services Transaction price allocated to remaining performance obligations Explanation of when entity expects to recognise transaction price allocated to remaining performance obligations as revenue Disclosure of transaction price allocated to remaining performance obligations [text block] Disclosure of transaction price allocated to remaining performance obligations [abstract] Disclosure of transaction price allocated to remaining performance obligations [table] Disclosure of transaction price allocated to remaining performance obligations [line items] Explanation of whether practical expedient is applied for disclosure of transaction price allocated to remaining performance obligations Explanation of whether any consideration from contracts with customers is not included in disclosure of transaction price allocated to remaining performance obligations Description of judgements, and changes in judgements, that significantly affect determination of amount and timing of revenue from contracts with customers Disclosure of information about methods, inputs and assumptions used for determining transaction price [text block] Disclosure of information about methods, inputs and assumptions used for assessing whether estimate of variable consideration is constrained [text block] Disclosure of information about methods, inputs and assumptions used for allocating transaction price [text block] Disclosure of information about methods, inputs and assumptions used for measuring obligations for returns, refunds and other similar obligations [text block] Description of judgements made in determining amount of costs to obtain or fulfil contracts with customers Description of method used to determine amortisation of assets recognised from costs to obtain or fulfil contracts with customers Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [text block] Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [abstract] Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [table] Categories of assets recognised from costs to obtain or fulfil contracts with customers [axis] Categories of assets recognised from costs to obtain or fulfil contracts with customers [member] Costs to obtain contracts with customers [member] Pre-contract costs [member] Setup costs [member] Disclosure of assets recognised from costs to obtain or fulfil contracts with customers [line items] Assets recognised from costs to obtain or fulfil contracts with customers Amortisation, assets recognised from costs incurred to obtain or fulfil contracts with customers Impairment loss, assets recognised from costs incurred to obtain or fulfil contracts with customers Statement that practical expedient about existence of significant financing component has been used Statement that practical expedient about incremental costs of obtaining contract has been used Description of practical expedients used when applying IFRS 15 retrospectively Qualitative assessment of estimated effect of practical expedients used when applying IFRS 15 retrospectively Explanation of reasons for significant changes in financial statement line items due to application of IFRS 15 Presentation of leases for lessee [abstract] Right-of-use assets that do not meet definition of investment property Description of line items in statement of financial position which include right-of-use assets Lease liabilities [abstract] Current lease liabilities Non-current lease liabilities Lease liabilities Description of line items in statement of financial position which include lease liabilities Description of cross-reference to disclosures about leases Disclosure of quantitative information about leases for lessee [abstract] Disclosure of quantitative information about right-of-use assets [text block] Disclosure of quantitative information about right-of-use assets [abstract] Disclosure of quantitative information about right-of-use assets [table] Other assets [member] Disclosure of quantitative information about right-of-use assets [line items] Depreciation, right-of-use assets Right-of-use assets Effective date of revaluation, right-of-use assets Explanation of involvement of independent valuer in revaluation, right-of-use assets Right-of-use assets, revalued assets, at cost Right-of-use assets, revaluation surplus Right-of-use assets, increase (decrease) in revaluation surplus Description of restrictions on distribution of revaluation surplus to shareholders, right-of-use assets Interest expense on lease liabilities Expense relating to short-term leases for which recognition exemption has been used Expense relating to leases of low-value assets for which recognition exemption has been used Expense relating to variable lease payments not included in measurement of lease liabilities Income from subleasing right-of-use assets Cash outflow for leases Additions to right-of-use assets Gains (losses) arising from sale and leaseback transactions Lease commitments for short-term leases for which recognition exemption has been used Disclosure of additional information about leasing activities for lessee [text block] Information about nature of lessee's leasing activities Information about potential exposure to future cash outflows not reflected in measurement of lease liability Information about lessee's exposure arising from variable lease payments Information about lessee's exposure arising from extension options and termination options Information about lessee's exposure arising from residual value guarantees Information about exposure arising from leases not yet commenced to which lessee is committed Information about restrictions or covenants imposed by leases on lessee Information about sale and leaseback transactions Statement that lessee accounts for short-term leases using recognition exemption Statement that lessee accounts for leases of low-value assets using recognition exemption Disclosure of quantitative information about leases for lessor [abstract] Selling profit (loss) on finance leases Finance income on net investment in finance lease Income relating to variable lease payments not included in measurement of net investment in finance lease Operating lease income Income relating to variable lease payments for operating leases that do not depend on index or rate Disclosure of additional information about leasing activities for lessor [text block] Information about nature of lessor's leasing activities Information about how lessor manages risk associated with rights it retains in underlying assets Information about risk management strategy for rights that lessor retains in underlying assets Explanation of significant changes in net investment in finance lease [text block] Increase (decrease) in net investment in finance lease Disclosure of maturity analysis of finance lease payments receivable [text block] Disclosure of maturity analysis of finance lease payments receivable [abstract] Disclosure of maturity analysis of finance lease payments receivable [table] Later than five years [member] Disclosure of maturity analysis of finance lease payments receivable [line items] Undiscounted finance lease payments to be received Reconciliation of undiscounted lease payments to net investment in finance lease [abstract] Unearned finance income relating to finance lease payments receivable Discounted unguaranteed residual value of assets subject to finance lease Net investment in finance lease Disclosure of maturity analysis of operating lease payments [text block] Disclosure of maturity analysis of operating lease payments [abstract] Disclosure of maturity analysis of operating lease payments [table] Disclosure of maturity analysis of operating lease payments [line items] Undiscounted operating lease payments to be received Statement that entity has chosen practical expedient when assessing whether contract is, or contains, lease at date of initial application of IFRS 16 Weighted average lessee's incremental borrowing rate applied to lease liabilities recognised at date of initial application of IFRS 16 Explanation of difference between operating lease commitments disclosed applying IAS 17 and lease liabilities recognised at date of initial application of IFRS 16 [text block] Statement that lessee uses practical expedients when applying IFRS 16 retrospectively to leases classified as operating leases applying IAS 17 Insurance service result [abstract] Income (expenses) from reinsurance contracts held, other than finance income (expenses) [abstract] Income from amounts recovered from reinsurer Expenses from allocation of premiums paid to reinsurer Insurance service result Additional information about insurance contracts [text block] Description of criteria satisfied when using premium allocation approach Description of whether entity makes adjustment for time value of money and effect of financial risk when using premium allocation approach Description of method to recognise insurance acquisition cash flows when using premium allocation approach Disclosure of reconciliation of changes in insurance contracts by remaining coverage and incurred claims [text block] Disclosure of reconciliation of changes in insurance contracts by remaining coverage and incurred claims [abstract] Disclosure of reconciliation of changes in insurance contracts by remaining coverage and incurred claims [table] Disaggregation of insurance contracts [axis] Disaggregation of insurance contracts [member] Insurance contracts issued [member] Reinsurance contracts held [member] Insurance contracts by remaining coverage and incurred claims [axis] Insurance contracts by remaining coverage and incurred claims [member] Net liabilities or assets for remaining coverage excluding loss component [member] Loss component [member] Liabilities for incurred claims [member] Insurance contracts by components [axis] Insurance contracts by components [member] Estimates of present value of future cash flows [member] Estimates of present value of future cash outflows [member] Estimates of present value of insurance acquisition cash flows [member] Estimates of present value of future cash outflows other than insurance acquisition cash flows [member] Estimates of present value of future cash inflows [member] Risk adjustment for non-financial risk [member] Contractual service margin [member] Contractual service margin related to contracts that existed at transition date to which modified retrospective approach has been applied [member] Contractual service margin related to contracts that existed at transition date to which fair value approach has been applied [member] Contractual service margin not related to contracts that existed at transition date to which modified retrospective approach or fair value approach has been applied [member] Insurance contracts [axis] Insurance contracts [member] Insurance contracts to which premium allocation approach has been applied [member] Insurance contracts other than those to which premium allocation approach has been applied [member] Disclosure of reconciliation of changes in insurance contracts by remaining coverage and incurred claims [line items] Insurance contracts liability (asset) Insurance contracts that are assets Insurance contracts that are liabilities Changes in insurance contracts for reconciliation by remaining coverage and incurred claims [abstract] Increase (decrease) through insurance service result for reconciliation by remaining coverage and incurred claims, insurance contracts liability (asset) [abstract] Increase (decrease) through insurance revenue, insurance contracts liability (asset) [abstract] Increase (decrease) through insurance revenue related to contracts that existed at transition date to which modified retrospective approach has been applied, insurance contracts liability (asset) Increase (decrease) through insurance revenue related to contracts that existed at transition date to which fair value approach has been applied, insurance contracts liability (asset) Increase (decrease) through insurance revenue not related to contracts that existed at transition date to which modified retrospective approach or fair value approach has been applied, insurance contracts liability (asset) Increase (decrease) through insurance revenue, insurance contracts liability (asset) Increase (decrease) through insurance service expenses, insurance contracts liability (asset) [abstract] Increase (decrease) through incurred claims and other incurred insurance service expenses, insurance contracts liability (asset) Increase (decrease) through amortisation of insurance acquisition cash flows, insurance contracts liability (asset) Increase (decrease) through changes that relate to past service, insurance contracts liability (asset) Increase (decrease) through changes that relate to future service, insurance contracts liability (asset) Increase (decrease) through insurance service expenses, insurance contracts liability (asset) Increase (decrease) through investment components excluded from insurance revenue and insurance service expenses, insurance contracts liability (asset) Increase (decrease) through insurance service result, insurance contracts liability (asset) Increase (decrease) through cash flows, insurance contracts liability (asset) [abstract] Increase (decrease) through premiums received for insurance contracts issued, insurance contracts liability (asset) Increase (decrease) through premiums paid for reinsurance contracts held, insurance contracts liability (asset) Increase (decrease) through insurance acquisition cash flows, insurance contracts liability (asset) Increase (decrease) through incurred claims paid and other insurance service expenses paid for insurance contracts issued excluding insurance acquisition cash flows, insurance contracts liability (asset) Increase (decrease) through incurred claims recovered and other insurance service expenses recovered under reinsurance contracts held, insurance contracts liability (asset) Increase (decrease) through cash flows, insurance contracts liability (asset) Increase (decrease) through effect of changes in risk of non-performance by issuer of reinsurance contracts held, insurance contracts liability (asset) Increase (decrease) through insurance finance income or expenses, insurance contracts liability (asset) Increase (decrease) through additional items necessary to understand change, insurance contracts liability (asset) Increase (decrease) in insurance contracts liability (asset) Disclosure of reconciliation of changes in insurance contracts by components [text block] Disclosure of reconciliation of changes in insurance contracts by components [abstract] Disclosure of reconciliation of changes in insurance contracts by components [table] Disclosure of reconciliation of changes in insurance contracts by components [line items] Changes in insurance contracts for reconciliation by components [abstract] Increase (decrease) through insurance service result for reconciliation by components, insurance contracts liability (asset) [abstract] Increase (decrease) through changes that relate to future service, insurance contracts liability (asset) [abstract] Increase (decrease) through changes in estimates that adjust contractual service margin, insurance contracts liability (asset) Increase (decrease) through changes in estimates that do not adjust contractual service margin, insurance contracts liability (asset) Increase (decrease) through effects of contracts initially recognised in period, insurance contracts liability (asset) Increase (decrease) through changes that relate to current service, insurance contracts liability (asset) [abstract] Increase (decrease) through recognition of contractual service margin in profit or loss to reflect transfer of services, insurance contracts liability (asset) Increase (decrease) through change in risk adjustment for non-financial risk that does not relate to future or past service, insurance contracts liability (asset) Increase (decrease) through experience adjustments, insurance contracts liability (asset) Increase (decrease) through changes that relate to current service, insurance contracts liability (asset) Disclosure of analysis of insurance revenue [text block] Disclosure of analysis of insurance revenue [abstract] Disclosure of analysis of insurance revenue [table] Disclosure of analysis of insurance revenue [line items] Insurance revenue [abstract] Insurance revenue, amounts relating to changes in liability for remaining coverage [abstract] Insurance revenue, insurance service expenses incurred during period measured at amounts expected at beginning of period Insurance revenue, change in risk adjustment for non-financial risk Insurance revenue, contractual service margin recognised in profit or loss because of transfer of services Insurance revenue, amounts relating to changes in liability for remaining coverage Insurance revenue, allocation of portion of premiums that relate to recovery of insurance acquisition cash flows Disclosure of effect of insurance contracts initially recognised [text block] Disclosure of effect of insurance contracts initially recognised [abstract] Disclosure of effect of insurance contracts initially recognised [table] Disclosure of effect of insurance contracts initially recognised [line items] Increase (decrease) through effects of contracts acquired in period, insurance contracts liability (asset) Increase (decrease) through effects of groups of onerous contracts initially recognised in period, insurance contracts liability (asset) Disclosure of information about expected recognition of contractual service margin in profit or loss [text block] Disclosure of information about expected recognition of contractual service margin in profit or loss [abstract] Disclosure of information about expected recognition of contractual service margin in profit or loss [table] Disclosure of information about expected recognition of contractual service margin in profit or loss [line items] Explanation of when entity expects to recognise remaining contractual service margin in profit or loss Contractual service margin Insurance finance income (expenses) Explanation of insurance finance income (expenses) Explanation of relationship between insurance finance income (expenses) and investment return on assets Description of composition of underlying items for contracts with direct participation features Fair value of underlying items for contracts with direct participation features Effect on adjustment to contractual service margin of choice not to adjust contractual service margin for some changes in fulfilment cash flows for contracts with direct participation features Description of reason why entity was required to change basis of disaggregation of insurance finance income (expenses) between profit or loss and other comprehensive income for contracts with direct participation features Disclosure of adjustments made when entity changed basis of disaggregation of insurance finance income (expenses) between profit or loss and other comprehensive income for contracts with direct participation features [text block] Disclosure of adjustments made when entity changed basis of disaggregation of insurance finance income (expenses) between profit or loss and other comprehensive income for contracts with direct participation features [abstract] Disclosure of adjustments made when entity changed basis of disaggregation of insurance finance income (expenses) between profit or loss and other comprehensive income for contracts with direct participation features [table] Effect of adjustments made when entity changed basis of disaggregation of insurance finance income (expenses) between profit or loss and other comprehensive income for contracts with direct participation features [axis] Effect of adjustments made when entity changed basis of disaggregation of insurance finance income (expenses) between profit or loss and other comprehensive income for contracts with direct participation features [member] Disclosure of adjustments made when entity changed basis of disaggregation of insurance finance income (expenses) between profit or loss and other comprehensive income for contracts with direct participation features [line items] Insurance contracts liability (asset) at date of change, contracts with direct participation features for which entity changed basis of disaggregation of insurance finance income (expenses) between profit or loss and other comprehensive income Explanation of how entity determined measurement of insurance contracts at transition date Reconciliation of reserve of gains and losses on financial assets measured at fair value through other comprehensive income related to insurance contracts to which paragraphs C18(b), C19(b), C24(b) and C24(c) of IFRS 17 have been applied [abstract] Reserve of gains and losses on financial assets measured at fair value through other comprehensive income related to insurance contracts to which paragraphs C18(b), C19(b), C24(b) and C24(c) of IFRS 17 have been applied Increase (decrease) in reserve of gains and losses on financial assets measured at fair value through other comprehensive income related to insurance contracts to which paragraphs C18(b), C19(b), C24(b) and C24(c) of IFRS 17 have been applied Increase (decrease) through gains (losses) in period, reserve of gains and losses on financial assets measured at fair value through other comprehensive income related to insurance contracts to which paragraphs C18(b), C19(b), C24(b) and C24(c) of IFRS 17 have been applied Increase (decrease) through reclassification adjustments in period, reserve of gains and losses on financial assets measured at fair value through other comprehensive income related to insurance contracts to which paragraphs C18(b), C19(b), C24(b) and C24(c) of IFRS 17 have been applied Disclosure of significant judgements and changes in judgements made in applying IFRS 17 [text block] Description of methods used to measure contracts within scope of IFRS 17 and processes for estimating inputs to those methods Description of changes in methods used to measure contracts within scope of IFRS 17 and processes for estimating inputs to those methods Description of reasons for changes in methods used to measure contracts within scope of IFRS 17 and processes for estimating inputs to those methods Description of types of contracts affected by changes in methods used to measure contracts within scope of IFRS 17 and processes for estimating inputs to those methods Description of approach used to distinguish changes in estimates of future cash flows arising from exercise of discretion from other changes, contracts without direct participation features Description of approach used to determine risk adjustment for non-financial risk Description of approach used to determine discount rates Description of approach used to determine investment components Disclosure of inputs to methods used to measure contracts within scope of IFRS 17 [text block] Disclosure of inputs to methods used to measure contracts within scope of IFRS 17 [abstract] Disclosure of inputs to methods used to measure contracts within scope of IFRS 17 [table] Methods used to measure contracts within scope of IFRS 17 [axis] Methods used to measure contracts within scope of IFRS 17 [member] Inputs to methods used to measure contracts within scope of IFRS 17 [axis] Inputs to methods used to measure contracts within scope of IFRS 17 [member] Disclosure of inputs to methods used to measure contracts within scope of IFRS 17 [line items] Input to method used to measure contracts within scope of IFRS 17 Explanation of methods used to determine insurance finance income (expenses) recognised in profit or loss Confidence level used to determine risk adjustment for non-financial risk Description of technique other than confidence level technique used for determining risk adjustment for non-financial risk Confidence level corresponding to results of technique other than confidence level technique used for determining risk adjustment for non-financial risk Disclosure of yield curve used to discount cash flows that do not vary based on returns on underlying items [text block] Disclosure of yield curve used to discount cash flows that do not vary based on returns on underlying items [abstract] Disclosure of yield curve used to discount cash flows that do not vary based on returns on underlying items [table] Disclosure of yield curve used to discount cash flows that do not vary based on returns on underlying items [line items] Yield used to discount cash flows that do not vary based on returns on underlying items Description of fact and reason why entity's exposure to risk arising from contracts within scope of IFRS 17 at end of reporting period is not representative of its exposure during period Disclosure of additional information representative of risk exposure arising from contracts within scope of IFRS 17 during period [text block] Disclosure of nature and extent of risks that arise from contracts within scope of IFRS 17 [text block] Disclosure of nature and extent of risks that arise from contracts within scope of IFRS 17 [abstract] Disclosure of nature and extent of risks that arise from contracts within scope of IFRS 17 [table] Insurance risk [member] Financial risk [member] Disclosure of nature and extent of risks that arise from contracts within scope of IFRS 17 [line items] Description of exposures to risks that arise from contracts within scope of IFRS 17 and how they arise Description of objectives, policies and processes for managing risks that arise from contracts within scope of IFRS 17 Description of methods used to measure risks that arise from contracts within scope of IFRS 17 Description of changes in exposures to risks that arise from contracts within scope of IFRS 17 and how they arise Description of changes in objectives, policies and processes for managing risks that arise from contracts within scope of IFRS 17 Description of changes in methods used to measure risks that arise from contracts within scope of IFRS 17 Summary quantitative information about exposure to risk that arises from contracts within scope of IFRS 17 [text block] Exposure to risk that arises from contracts within scope of IFRS 17 Information about effect of regulatory frameworks in which entity operates Statement that entity applies paragraph 20 of IFRS 17 in determining groups of insurance contracts Disclosure of detailed information about concentrations of risk that arises from contracts within scope of IFRS 17 [text block] Disclosure of detailed information about concentrations of risk that arises from contracts within scope of IFRS 17 [abstract] Disclosure of detailed information about concentrations of risk that arises from contracts within scope of IFRS 17 [table] Concentrations of risk [axis] Concentrations of risk [member] Disclosure of detailed information about concentrations of risk that arises from contracts within scope of IFRS 17 [line items] Description of how entity determines concentrations of risk that arises from contracts within scope of IFRS 17 Description of shared characteristic that identifies concentration of risk that arises from contracts within scope of IFRS 17 Disclosure of sensitivity analysis to changes in risk exposures that arise from contracts within scope of IFRS 17 [text block] Disclosure of sensitivity analysis to changes in risk exposures that arise from contracts within scope of IFRS 17 [abstract] Disclosure of sensitivity analysis to changes in risk exposures that arise from contracts within scope of IFRS 17 [table] Risk exposures [axis] Risk exposures [member] Disclosure of sensitivity analysis to changes in risk exposures that arise from contracts within scope of IFRS 17 [line items] Percentage of reasonably possible increase in risk exposure that arises from contracts within scope of IFRS 17 Increase (decrease) in profit (loss) due to reasonably possible increase in risk exposure that arises from contracts within scope of IFRS 17 Increase (decrease) in profit (loss) due to reasonably possible increase in risk exposure that arises from contracts within scope of IFRS 17, insurance contracts issued before mitigation by reinsurance contracts held Increase (decrease) in equity due to reasonably possible increase in risk exposure that arises from contracts within scope of IFRS 17 Increase (decrease) in equity due to reasonably possible increase in risk exposure that arises from contracts within scope of IFRS 17, insurance contracts issued before mitigation by reinsurance contracts held Percentage of reasonably possible decrease in risk exposure that arises from contracts within scope of IFRS 17 Increase (decrease) in profit (loss) due to reasonably possible decrease in risk exposure that arises from contracts within scope of IFRS 17 Increase (decrease) in profit (loss) due to reasonably possible decrease in risk exposure that arises from contracts within scope of IFRS 17, insurance contracts issued before mitigation by reinsurance contracts held Increase (decrease) in equity due to reasonably possible decrease in risk exposure that arises from contracts within scope of IFRS 17 Increase (decrease) in equity due to reasonably possible decrease in risk exposure that arises from contracts within scope of IFRS 17, insurance contracts issued before mitigation by reinsurance contracts held Explanation of relationship between sensitivities to changes in risk exposures arising from insurance contracts and from financial assets held Description of methods and assumptions used in preparing sensitivity analysis to changes in risk exposures that arise from contracts within scope of IFRS 17 Description of changes in methods and assumptions used in preparing sensitivity analysis to changes in risk exposures that arise from contracts within scope of IFRS 17 Description of reasons for changes in methods and assumptions used in preparing sensitivity analysis to changes in risk exposures that arise from contracts within scope of IFRS 17 Disclosure of sensitivity analysis other than specified in paragraph 128(a) of IFRS 17 [text block] Explanation of method, main parameters and assumptions underlying information provided, sensitivity analysis other than specified in paragraph 128(a) of IFRS 17 [text block] Explanation of objective of method used and limitations that may result in information provided, sensitivity analysis other than specified in paragraph 128(a) of IFRS 17 Disclosure of actual claims compared with previous estimates [text block] Disclosure of actual claims compared with previous estimates [abstract] Disclosure of actual claims compared with previous estimates [table] Years of insurance claim [axis] All years of insurance claim [member] Reporting year [member] One year before reporting year [member] Two years before reporting year [member] Three years before reporting year [member] Four years before reporting year [member] Five years before reporting year [member] Six years before reporting year [member] Seven years before reporting year [member] Eight years before reporting year [member] Nine years before reporting year [member] Disclosure of actual claims compared with previous estimates [line items] Estimate of undiscounted claims that arise from contracts within scope of IFRS 17 Actual claims that arise from contracts within scope of IFRS 17 Liabilities for incurred claims that arise from contracts within scope of IFRS 17 Disclosure of information about credit risk that arises from contracts within scope of IFRS 17 [text block] Disclosure of information about credit risk that arises from contracts within scope of IFRS 17 [abstract] Disclosure of information about credit risk that arises from contracts within scope of IFRS 17 [table] Disclosure of information about credit risk that arises from contracts within scope of IFRS 17 [line items] Maximum exposure to credit risk that arises from contracts within scope of IFRS 17 Information about credit quality of reinsurance contracts held that are assets Description of how entity manages liquidity risk that arises from contracts within scope of IFRS 17 Disclosure of maturity analysis for liquidity risk that arises from contracts within scope of IFRS 17 [text block] Disclosure of maturity analysis for liquidity risk that arises from contracts within scope of IFRS 17 [abstract] Disclosure of maturity analysis for liquidity risk that arises from contracts within scope of IFRS 17 [table] Disclosure of maturity analysis for liquidity risk that arises from contracts within scope of IFRS 17 [line items] Remaining contractual undiscounted cash outflows (inflows) that arise from contracts within scope of IFRS 17 that are liabilities Estimates of present value of future cash outflows (inflows) that arise from contracts within scope of IFRS 17 that are liabilities Amounts payable on demand that arise from contracts within scope of IFRS 17 Explanation of relationship between amounts payable on demand that arise from contracts within scope of IFRS 17 and carrying amount of related groups of contracts Statement that entity does not disclose previously unpublished information about claims development that occurred earlier than five years before end of annual reporting period in which it first applies IFRS 17 Disclosure of redesignation of financial assets at date of initial application of IFRS 17 [text block] Disclosure of redesignation of financial assets at date of initial application of IFRS 17 [abstract] Disclosure of redesignation of financial assets at date of initial application of IFRS 17 [table] Classes of financial assets [axis] Financial assets, class [member] Disclosure of redesignation of financial assets at date of initial application of IFRS 17 [line items] Description of basis for determining financial assets eligible for redesignation at date of initial application of IFRS 17 Financial assets affected by redesignation at date of initial application of IFRS 17, measurement category immediately before redesignation Financial assets affected by redesignation at date of initial application of IFRS 17, carrying amount immediately before redesignation Financial assets affected by redesignation at date of initial application of IFRS 17, measurement category after redesignation Financial assets affected by redesignation at date of initial application of IFRS 17, carrying amount after redesignation Financial assets that were designated as measured at fair value through profit or loss before application of IFRS 17 that are no longer so designated Information on how entity redesignated financial assets whose classification has changed on initially applying IFRS 17 Description of reasons for designation or de-designation of financial assets as measured at fair value through profit or loss at date of initial application of IFRS 17 Explanation of why entity came to different conclusions in new assessment applying paragraphs 4.1.2(a) or 4.1.2A(a) of IFRS 9 at date of initial application of IFRS 17 Disclosure of terms and conditions of share-based payment arrangement [text block] Disclosure of terms and conditions of share-based payment arrangement [abstract] Disclosure of terms and conditions of share-based payment arrangement [table] Types of share-based payment arrangements [axis] Share-based payment arrangements [member] Disclosure of terms and conditions of share-based payment arrangement [line items] Description of share-based payment arrangement Description of vesting requirements for share-based payment arrangement Description of maximum term of options granted for share-based payment arrangement Description of method of settlement for share-based payment arrangement Date of grant of share-based payment arrangement Number of instruments granted in share-based payment arrangement Disclosure of number and weighted average exercise prices of share options [text block] Number of share options outstanding in share-based payment arrangement Number of share options granted in share-based payment arrangement Number of share options forfeited in share-based payment arrangement Number of share options exercised in share-based payment arrangement Number of share options expired in share-based payment arrangement Number of share options exercisable in share-based payment arrangement Weighted average exercise price of share options outstanding in share-based payment arrangement Weighted average exercise price of share options granted in share-based payment arrangement Weighted average exercise price of share options forfeited in share-based payment arrangement Weighted average exercise price of share options exercised in share-based payment arrangement Weighted average exercise price of share options expired in share-based payment arrangement Weighted average exercise price of share options exercisable in share-based payment arrangement Weighted average share price for share options in share-based payment arrangement exercised during period at date of exercise Weighted average share price Disclosure of range of exercise prices of outstanding share options [text block] Disclosure of range of exercise prices of outstanding share options [abstract] Disclosure of range of exercise prices of outstanding share options [table] Disclosure of range of exercise prices of outstanding share options [line items] Exercise price of outstanding share options Disclosure of number and weighted average remaining contractual life of outstanding share options [text block] Disclosure of number and weighted average remaining contractual life of outstanding share options [abstract] Disclosure of number and weighted average remaining contractual life of outstanding share options [table] Ranges of exercise prices for outstanding share options [axis] Ranges of exercise prices for outstanding share options [member] Disclosure of number and weighted average remaining contractual life of outstanding share options [line items] Weighted average remaining contractual life of outstanding share options Disclosure of number and weighted average exercise prices of other equity instruments [text block] Number of other equity instruments outstanding in share-based payment arrangement Number of other equity instruments granted in share-based payment arrangement Number of other equity instruments forfeited in share-based payment arrangement Number of other equity instruments exercised or vested in share-based payment arrangement Number of other equity instruments expired in share-based payment arrangement Number of other equity instruments exercisable in share-based payment arrangement Weighted average exercise price of other equity instruments outstanding in share-based payment arrangement Weighted average exercise price of other equity instruments granted in share-based payment arrangement Weighted average exercise price of other equity instruments forfeited in share-based payment arrangement Weighted average exercise price of other equity instruments exercised or vested in share-based payment arrangement Weighted average exercise price of other equity instruments expired in share-based payment arrangement Weighted average exercise price of other equity instruments exercisable in share-based payment arrangement Explanation of determination of fair value of goods or services received or fair value of equity instruments granted on share-based payments Disclosure of indirect measurement of fair value of goods or services received, share options granted during period [text block] Weighted average fair value at measurement date, share options granted Information about how fair value was measured, share options granted Description of option pricing model, share options granted Description of inputs to option pricing model, share options granted Weighted average share price, share options granted Exercise price, share options granted Expected volatility, share options granted Option life, share options granted Expected dividend, share options granted Expected dividend as percentage, share options granted Risk free interest rate, share options granted Description of other inputs to options pricing model, share options granted Description of method used and assumptions made to incorporate effects of expected early exercise, share options granted Information about how expected volatility was determined, share options granted Information whether and how other features were incorporated into measurement of fair value, share options granted Disclosure of indirect measurement of fair value of goods or services received, other equity instruments granted during period [text block] Weighted average fair value at measurement date, other equity instruments granted Information how fair value was measured, other equity instruments granted Information about how fair was determined if not on basis of observable market, other equity instruments granted Information whether and how expected dividends were incorporated into measurement of fair value, other equity instruments granted Information whether and how other features were incorporated into measurement of fair value, other equity instruments granted Disclosure of indirect measurement of fair value of goods or services received, share-based payment arrangements modified during period [text block] Explanation of modifications, modified share-based payment arrangements Incremental fair value granted, modified share-based payment arrangements Information on how incremental fair value granted was measured, modified share-based payment arrangements Explanation of direct measurement of fair value of goods or services received Description of reason why fair value of goods or services received cannot be reliably estimated Explanation of effect of share-based payments on entity's profit or loss [text block] Expense from share-based payment transactions in which goods or services received did not qualify for recognition as assets [abstract] Expense from equity-settled share-based payment transactions in which goods or services received did not qualify for recognition as assets Expense from cash-settled share-based payment transactions in which goods or services received did not qualify for recognition as assets Expense from share-based payment transactions in which goods or services received did not qualify for recognition as assets Expense from share-based payment transactions with employees Explanation of effect of share-based payments on entity's financial position [text block] Liabilities from share-based payment transactions Intrinsic value of liabilities from share-based payment transactions for which counterparty's right to cash or other assets vested Additional information about share-based payment arrangements [text block] Description of nature and financial effect of business combinations during period Description of nature and financial effect of business combinations after reporting period before statements authorised for issue Explanation of financial effect of adjustments related to business combinations Additional information about nature and financial effect of business combination Disclosure of detailed information about business combination [text block] Disclosure of detailed information about business combination [abstract] Disclosure of detailed information about business combination [table] Business combinations [axis] Entity's total for business combinations [member] Business combinations [member] Aggregated individually immaterial business combinations [member] Disclosure of detailed information about business combination [line items] Name of acquiree Description of acquiree Date of acquisition Percentage of voting equity interests acquired Description of primary reasons for business combination Description of how acquirer obtained control of acquiree Description of factors that make up goodwill recognised Acquisition-date fair value of total consideration transferred [abstract] Cash transferred Other tangible or intangible assets transferred Liabilities incurred Equity interests of acquirer Number of instruments or interests issued or issuable Description of method of measuring fair value of instruments or interests Consideration transferred, acquisition-date fair value Contingent consideration recognised as of acquisition date Indemnification assets recognised as of acquisition date Description of arrangement for contingent consideration arrangements and indemnification assets Description of basis for determining amount of payment for contingent consideration arrangements and indemnification assets Description of estimate of range of undiscounted outcomes from contingent consideration arrangements and indemnification assets Description of explanation of fact and reasons why range of outcomes from contingent consideration arrangements and indemnification assets cannot be estimated Explanation of fact that maximum amount of payment for contingent consideration arrangements and indemnification assets is unlimited Amounts recognised as of acquisition date for each major class of assets acquired and liabilities assumed [abstract] Financial assets recognised as of acquisition date Inventory recognised as of acquisition date Property, plant and equipment recognised as of acquisition date Identifiable intangible assets recognised as of acquisition date Customer-related intangible assets recognised as of acquisition date Technology-based intangible assets recognised as of acquisition date Financial liabilities recognised as of acquisition date Contingent liabilities recognised as of acquisition date Identifiable assets acquired (liabilities assumed) Additional disclosures for amounts recognised as of acquisition date for each major class of assets acquired and liabilities assumed [abstract] Non-current assets recognised as of acquisition date Current assets recognised as of acquisition date Non-current liabilities recognised as of acquisition date Current liabilities recognised as of acquisition date Trade and other payables recognised as of acquisition date Deferred tax assets recognised as of acquisition date Deferred tax liabilities recognised as of acquisition date Borrowings recognised as of acquisition date Deferred income recognised as of acquisition date Cash and cash equivalents recognised as of acquisition date Goodwill recognised as of acquisition date Goodwill expected to be deductible for tax purposes Gain recognised in bargain purchase transaction Description of line item in statement of comprehensive income in which gain in bargain purchase transaction is recognised Description of reasons why bargain purchase transaction resulted in gain Non-controlling interest in acquiree recognised at acquisition date Description of measurement basis for non-controlling interest in acquiree recognised at acquisition date Description of valuation techniques and significant inputs used to measure non-controlling interest in acquiree measured at fair value Acquisition-date fair value of equity interest in acquiree held by acquirer immediately before acquisition date Gain (loss) recognised as result of remeasuring to fair value equity interest in acquiree held by acquirer before business combination Description of line item of statement of comprehensive income in which gain or loss as result of remeasuring to fair value equity interest is recognised Revenue of acquiree since acquisition date Profit (loss) of acquiree since acquisition date Revenue of combined entity as if combination occurred at beginning of period Profit (loss) of combined entity as if combination occurred at beginning of period Explanation of fact and explanation of why disclosure of information on revenues and profit or loss is impracticable Description of reasons why initial accounting for business combination is incomplete Description of assets, liabilities, equity interests or items of consideration for which initial accounting is incomplete Description of nature of any measurement period adjustments recognised for particular assets, liabilities, non-controlling interests or items of consideration Measurement period adjustments recognised for particular assets, liabilities, non-controlling interests or items of consideration Increase (decrease) in contingent consideration asset (liability) Explanation of any changes in recognised amounts of contingent consideration Explanation of any changes in range of undiscounted outcomes and reasons for those changes for contingent consideration Description of valuation techniques and key model inputs used to measure contingent consideration Gain (loss) that relates to identifiable assets acquired or liabilities assumed in business combination and is of such size, nature or incidence that disclosure is relevant to understanding combined entity's financial statements Explanation of gain or loss that relates to identifiable assets acquired or liabilities assumed in business combination and is of such size, nature or incidence that disclosure is relevant to understanding combined entity's financial statements Disclosure of reconciliation of changes in goodwill [text block] Disclosure of reconciliation of changes in goodwill [abstract] Disclosure of reconciliation of changes in goodwill [table] Disclosure of reconciliation of changes in goodwill [line items] Reconciliation of changes in goodwill [abstract] Changes in goodwill [abstract] Additional recognition, goodwill Decrease through classified as held for sale, goodwill Goodwill derecognised without having previously been included in disposal group classified as held for sale Impairment loss recognised in profit or loss, goodwill Increase (decrease) through net exchange differences, goodwill Increase (decrease) through other changes, goodwill Increase (decrease) in goodwill Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [text block] Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [abstract] Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [table] Transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [axis] Transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [member] Disclosure of transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [line items] Description of transaction recognised separately from acquisition of assets and assumption of liabilities in business combination Description of accounting for transaction recognised separately from acquisition of assets and assumption of liabilities in business combination Amounts recognised for transaction recognised separately from acquisition of assets and assumption of liabilities in business combination Acquisition-related costs for transaction recognised separately from acquisition of assets and assumption of liabilities in business combination Acquisition-related costs recognised as expense for transaction recognised separately from acquisition of assets and assumption of liabilities in business combination Issue costs not recognised as expense for transaction recognised separately from acquisition of assets and assumption of liabilities in business combination Description of line items in financial statements for amounts recognised for transaction recognised separately from acquisition of assets and assumption of liabilities in business combination Description of line items in statement of comprehensive income for amounts of acquisition-related costs recognised as expense for transaction recognised separately from acquisition of assets and assumption of liabilities in business combination Method used to determine settlement amount for pre-existing relationship for transaction recognised separately from acquisition of assets and assumption of liabilities in business combination Description of how issue costs not recognised as expense were recognised for transaction recognised separately from acquisition of assets and assumption of liabilities in business combination Disclosure of acquired receivables [text block] Disclosure of acquired receivables [abstract] Disclosure of acquired receivables [table] Classes of acquired receivables [axis] Classes of acquired receivables [member] Loans acquired in business combination [member] Direct finance leases acquired in business combination [member] Disclosure of acquired receivables [line items] Fair value of acquired receivables Gross contractual amounts receivable for acquired receivables Best estimate at acquisition date of contractual cash flows not expected to be collected for acquired receivables Disclosure of contingent liabilities in business combination [text block] Disclosure of contingent liabilities in business combination [abstract] Disclosure of contingent liabilities in business combination [table] Items of contingent liabilities [axis] Items of contingent liabilities [member] Disclosure of contingent liabilities in business combination [line items] Description of nature of obligation, contingent liabilities in business combination Description of expected timing of outflows, contingent liabilities in business combination Indication of uncertainties of amount or timing of outflows, contingent liabilities in business combination Description of major assumptions made concerning future events, contingent liabilities in business combination Expected reimbursement, contingent liabilities in business combination Asset recognised for expected reimbursement, contingent liabilities in business combination Explanation of estimated financial effect, contingent liabilities in business combination Estimated financial effect, contingent liabilities in business combination Explanation of possibility of reimbursement, contingent liabilities in business combination Description of reasons why liability cannot be measured reliably Reconciliation of changes in contingent liabilities recognised in business combination [abstract] Contingent liabilities recognised in business combination Changes in contingent liabilities recognised in business combination [abstract] Additional liabilities, contingent liabilities recognised in business combination [abstract] New liabilities, contingent liabilities recognised in business combination Increase in existing liabilities, contingent liabilities recognised in business combination Additional liabilities, contingent liabilities recognised in business combination Settled liabilities, contingent liabilities recognised in business combination Reversed unsettled liabilities, contingent liabilities recognised in business combination Increase through adjustments arising from passage of time, contingent liabilities recognised in business combination Increase (decrease) through change in discount rate, contingent liabilities recognised in business combination Increase (decrease) in contingent liabilities recognised in business combination Explanation of which disclosures could not be made and reasons why they cannot be made if initial accounting for business combination is incomplete at time financial statements are authorised for issue Disclosure of amounts arising from insurance contracts [text block] Assets arising from insurance contracts Assets under insurance contracts and reinsurance contracts issued Deferred acquisition costs arising from insurance contracts Intangible assets relating to insurance contracts acquired in business combinations or portfolio transfers Assets under reinsurance ceded Liabilities under insurance contracts and reinsurance contracts issued [abstract] Unearned premiums Claims reported by policyholders Claims incurred but not reported Provisions arising from liability adequacy tests Provisions for future non-participating benefits Liabilities or components of equity relating to discretionary participation features Receivables and payables related to insurance contracts Non-insurance assets acquired by exercising rights to recoveries Other liabilities under insurance contracts and reinsurance contracts issued Liabilities under insurance contracts and reinsurance contracts issued Income arising from insurance contracts Expense arising from insurance contracts Revenue from insurance contracts issued, without reduction for reinsurance held Income from contracts with reinsurers Expense for policyholder claims and benefits, without reduction for reinsurance held Expenses arising from reinsurance held Cash flows from (used in) insurance contracts Gains (losses) recognised in profit or loss on buying reinsurance Amortisation of losses (gains) arising on buying reinsurance Remaining unamortised gains (losses) arising on buying reinsurance Explanation of process used to determine assumptions to measure recognised assets, liabilities, income and expense arising from insurance contracts Explanation of effect of changes in assumptions to measure insurance assets and insurance liabilities Reconciliation of changes in liabilities under insurance contracts and reinsurance contracts issued [abstract] Changes in liabilities under insurance contracts and reinsurance contracts issued [abstract] Additions other than through business combinations, liabilities under insurance contracts and reinsurance contracts issued Acquisitions through business combinations, liabilities under insurance contracts and reinsurance contracts issued Cash paid, liabilities under insurance contracts and reinsurance contracts issued Expense (income) included in profit or loss, liabilities under insurance contracts and reinsurance contracts issued Increase (decrease) through transfers, liabilities under insurance contracts and reinsurance contracts issued Increase (decrease) through net exchange differences, liabilities under insurance contracts and reinsurance contracts issued Increase (decrease) through adjustments arising from passage of time, liabilities under insurance contracts and reinsurance contracts issued Increase (decrease) through other changes, liabilities under insurance contracts and reinsurance contracts issued Increase (decrease) in liabilities under insurance contracts and reinsurance contracts issued Reconciliation of changes in deferred acquisition costs arising from insurance contracts [abstract] Changes in deferred acquisition costs arising from insurance contracts [abstract] Amounts incurred, deferred acquisition costs arising from insurance contracts Acquisitions through business combinations, deferred acquisition costs arising from insurance contracts Amortisation, deferred acquisition costs arising from insurance contracts Impairment loss recognised in profit or loss, deferred acquisition costs arising from insurance contracts Increase (decrease) through net exchange differences, deferred acquisition costs arising from insurance contracts Increase (decrease) through shadow accounting, deferred acquisition costs arising from insurance contracts Increase (decrease) through other changes, deferred acquisition costs arising from insurance contracts Increase (decrease) in deferred acquisition costs arising from insurance contracts Reconciliation of changes in reinsurance assets [abstract] Reinsurance assets Changes in reinsurance assets [abstract] Additions other than through business combinations, reinsurance assets Acquisitions through business combinations, reinsurance assets Increase (decrease) through net exchange differences, reinsurance assets Increase (decrease) through adjustments arising from passage of time, reinsurance assets Increase (decrease) through other changes, reinsurance assets Increase (decrease) in reinsurance assets Disclosure of nature and extent of risks arising from insurance contracts [text block] Description of objectives, policies and processes for managing risks arising from insurance contracts and methods used to manage those risks Disclosure of insurance risk [text block] Disclosure of sensitivity to insurance risk [text block] Sensitivity analysis to insurance risk Qualitative information about sensitivity and information about those terms and conditions of insurance contracts that have material effect Description of concentrations of insurance risk Disclosure of credit risk of insurance contracts [text block] Disclosure of liquidity risk of insurance contracts [text block] Disclosure of market risk of insurance contracts [text block] Information about exposures to market risk arising from embedded derivatives contained in host insurance contract Disclosure of types of insurance contracts [text block] Disclosure of types of insurance contracts [abstract] Disclosure of types of insurance contracts [table] Types of insurance contracts [axis] Types of insurance contracts [member] Life insurance contracts [member] Non-life insurance contracts [member] Disclosure of types of insurance contracts [line items] Disclosure of net, gross and reinsurer's share for amounts arising from insurance contracts [text block] Disclosure of net, gross and reinsurer's share for amounts arising from insurance contracts [abstract] Disclosure of net, gross and reinsurer's share for amounts arising from insurance contracts [table] Amounts arising from insurance contracts [axis] Net amount arising from insurance contracts [member] Gross amount arising from insurance contracts [member] Reinsurer's share of amount arising from insurance contracts [member] Disclosure of net, gross and reinsurer's share for amounts arising from insurance contracts [line items] Presentation of overlay approach [abstract] Amount reclassified from profit or loss to other comprehensive income applying overlay approach Other comprehensive income, net of tax, application of overlay approach [abstract] Amount reclassified to other comprehensive income from profit or loss applying overlay approach, net of tax Reclassification adjustments on application of overlay approach, net of tax Other comprehensive income, net of tax, application of overlay approach Other comprehensive income, before tax, application of overlay approach [abstract] Amount reclassified to other comprehensive income from profit or loss applying overlay approach, before tax Reclassification adjustments on application of overlay approach, before tax Other comprehensive income, before tax, application of overlay approach Income tax relating to application of overlay approach in other comprehensive income Reserve of overlay approach Reserve of overlay approach [member] Disclosures about overlay approach [abstract] Statement that insurer is applying overlay approach Description of basis for designating financial assets for overlay approach Explanation of designated financial assets that are held outside legal entity that issues contracts within scope of IFRS 4 Explanation of amount reclassified between profit or loss and other comprehensive income applying overlay approach Amount reported in profit or loss applying IFRS 9, financial assets to which overlay approach is applied Amount that would have been reported in profit or loss if IAS 39 had been applied, financial assets to which overlay approach is applied Amount reclassified from profit or loss to other comprehensive income applying overlay approach, newly designated financial assets Amount that would have been reclassified from profit or loss to other comprehensive income applying overlay approach if financial assets had not been de-designated Reclassification adjustments on financial assets that have been de-designated from overlay approach, net of tax Reclassification adjustments on financial assets that have been de-designated from overlay approach, before tax Disclosure of financial assets to which overlay approach is applied [text block] Disclosure of financial assets to which overlay approach is applied [abstract] Disclosure of financial assets to which overlay approach is applied [table] Disclosure of financial assets to which overlay approach is applied [line items] Financial assets to which overlay approach is applied Disclosure of effect of overlay approach reclassification on profit or loss [text block] Disclosure of effect of overlay approach reclassification on profit or loss [abstract] Disclosure of effect of overlay approach reclassification on profit or loss [table] Effect of overlay approach reclassification [axis] In accordance with IFRS 9 [member] Effect of overlay approach reclassification [member] Disclosure of effect of overlay approach reclassification on profit or loss [line items] Disclosure of information about overlay approach for associates [text block] Disclosure of information about overlay approach for associates [abstract] Disclosure of information about overlay approach for associates [table] Disclosure of information about overlay approach for associates [line items] Share of amount reported in profit or loss applying IFRS 9, financial assets to which overlay approach is applied Share of amount that would have been reported in profit or loss if IAS 39 had been applied, financial assets to which overlay approach is applied Share of amount reclassified from profit or loss to other comprehensive income applying overlay approach, newly designated financial assets Share of amount that would have been reclassified from profit or loss to other comprehensive income applying overlay approach if financial assets had not been de-designated Share of reclassification adjustments on financial assets that have been de-designated from overlay approach, net of tax Share of reclassification adjustments on financial assets that have been de-designated from overlay approach, before tax Disclosure of financial assets to which overlay approach is applied for associates [text block] Disclosure of financial assets to which overlay approach is applied for associates [abstract] Disclosure of financial assets to which overlay approach is applied for associates [table] Disclosure of financial assets to which overlay approach is applied for associates [line items] Share of financial assets to which overlay approach is applied Disclosure of effect of overlay approach reclassification on profit or loss for associates [text block] Disclosure of effect of overlay approach reclassification on profit or loss for associates [abstract] Disclosure of effect of overlay approach reclassification on profit or loss for associates [table] Disclosure of effect of overlay approach reclassification on profit or loss for associates [line items] Disclosure of information about overlay approach for joint ventures [text block] Disclosure of information about overlay approach for joint ventures [abstract] Disclosure of information about overlay approach for joint ventures [table] Disclosure of information about overlay approach for joint ventures [line items] Disclosure of financial assets to which overlay approach is applied for joint ventures [text block] Disclosure of financial assets to which overlay approach is applied for joint ventures [abstract] Disclosure of financial assets to which overlay approach is applied for joint ventures [table] Disclosure of financial assets to which overlay approach is applied for joint ventures [line items] Disclosure of effect of overlay approach reclassification on profit or loss for joint ventures [text block] Disclosure of effect of overlay approach reclassification on profit or loss for joint ventures [abstract] Disclosure of effect of overlay approach reclassification on profit or loss for joint ventures [table] Disclosure of effect of overlay approach reclassification on profit or loss for joint ventures [line items] Disclosures about temporary exemption from IFRS 9 [abstract] Statement that insurer is applying temporary exemption from IFRS 9 Description of how insurer concluded that it qualifies for temporary exemption from IFRS 9 Description of nature of liabilities connected with insurance that are not liabilities arising from contracts within scope of IFRS 4 Non-derivative investment contract liabilities measured at fair value through profit or loss applying IAS 39 Liabilities that arise because insurer issues or fulfils obligations arising from contracts within scope of IFRS 4 and non-derivative investment contracts Derivative liabilities used to mitigate risks arising from contracts within scope of IFRS 4 and non-derivative investment contracts Derivative liabilities used to mitigate risks arising from assets backing contracts within scope of IFRS 4 and non-derivative investment contracts Deferred tax liabilities on liabilities arising from contracts within scope of IFRS 4 and non-derivative investment contracts Debt instruments issued that are included in insurer's regulatory capital Description of how insurer determined that it did not engage in significant activity unconnected with insurance Description of reason for reassessment whether insurer's activities are predominantly connected with insurance Date on which change in activities occurred that permitted insurer to reassess whether its activities are predominantly connected with insurance Explanation of change in activities that permitted insurer to reassess whether its activities are predominantly connected with insurance Qualitative description of effect on financial statements of change in activities that permitted insurer to reassess whether its activities are predominantly connected with insurance Statement that insurer no longer qualifies to apply temporary exemption from IFRS 9 Date on which change in activities occurred that resulted in insurer no longer qualifying to apply temporary exemption from IFRS 9 Explanation of change in activities that resulted in insurer no longer qualifying to apply temporary exemption from IFRS 9 Qualitative description of effect on financial statements of change in activities that resulted in insurer no longer qualifying to apply temporary exemption from IFRS 9 Financial assets described in paragraph 39E(a) of IFRS 4, fair value Increase (decrease) in fair value of financial assets described in paragraph 39E(a) of IFRS 4 Financial assets other than those specified in paragraph 39E(a) of IFRS 4, fair value Increase (decrease) in fair value of financial assets other than those specified in paragraph 39E(a) of IFRS 4 Information about credit risk exposure inherent in financial assets described in paragraph 39E(a) of IFRS 4 Financial assets described in paragraph 39E(a) of IFRS 4 that do not have low credit risk, fair value Financial assets described in paragraph 39E(a) of IFRS 4 that do not have low credit risk, carrying amount applying IAS 39 Information about where user of financial statements can obtain any publicly available IFRS 9 information that is not provided in consolidated financial statements Statement that entity elected to use exemption that permits entity to retain accounting policies for financial instruments applied by associate or joint venture when applying equity method Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 [text block] Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 [abstract] Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 [table] External credit grades [axis] Entity's total for external credit grades [member] External credit grades [member] Internal credit grades [axis] Entity's total for internal credit grades [member] Internal credit grades [member] Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 [line items] Financial assets described in paragraph 39E(a) of IFRS 4, carrying amount applying IAS 39 Disclosure of information about temporary exemption from IFRS 9 for associates [text block] Disclosure of information about temporary exemption from IFRS 9 for associates [abstract] Disclosure of information about temporary exemption from IFRS 9 for associates [table] Disclosure of information about temporary exemption from IFRS 9 for associates [line items] Share of non-derivative investment contract liabilities measured at fair value through profit or loss applying IAS 39 Share of liabilities that arise because insurer issues or fulfils obligations arising from contracts within scope of IFRS 4 and non-derivative investment contracts Share of derivative liabilities used to mitigate risks arising from contracts within scope of IFRS 4 and non-derivative investment contracts Share of derivative liabilities used to mitigate risks arising from assets backing contracts within scope of IFRS 4 and non-derivative investment contracts Share of deferred tax liabilities on liabilities arising from contracts within scope of IFRS 4 and non-derivative investment contracts Share of debt instruments issued that are included in insurer's regulatory capital Share of financial assets described in paragraph 39E(a) of IFRS 4, fair value Share of increase (decrease) in fair value of financial assets described in paragraph 39E(a) of IFRS 4 Share of financial assets other than those specified in paragraph 39E(a) of IFRS 4, fair value Share of increase (decrease) in fair value of financial assets other than those specified in paragraph 39E(a) of IFRS 4 Share of financial assets described in paragraph 39E(a) of IFRS 4 that do not have low credit risk, fair value Share of financial assets described in paragraph 39E(a) of IFRS 4 that do not have low credit risk, carrying amount applying IAS 39 Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 for associates [text block] Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 for associates [abstract] Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 for associates [table] Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 for associates [line items] Share of financial assets described in paragraph 39E(a) of IFRS 4, carrying amount applying IAS 39 Disclosure of information about temporary exemption from IFRS 9 for joint ventures [text block] Disclosure of information about temporary exemption from IFRS 9 for joint ventures [abstract] Disclosure of information about temporary exemption from IFRS 9 for joint ventures [table] Disclosure of information about temporary exemption from IFRS 9 for joint ventures [line items] Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 for joint ventures [text block] Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 for joint ventures [abstract] Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 for joint ventures [table] Disclosure of detailed information about financial assets described in paragraph 39E(a) of IFRS 4 for joint ventures [line items] Disclosure of analysis of single amount of discontinued operations [text block] Disclosure of analysis of single amount of discontinued operations [abstract] Disclosure of analysis of single amount of discontinued operations [table] Disclosure of analysis of single amount of discontinued operations [line items] Gain (loss) recognised on measurement to fair value less costs to sell or on disposal of assets or disposal groups constituting discontinued operation Cash flows from continuing and discontinued operations [abstract] Cash flows from (used in) operating activities, continuing operations Cash flows from (used in) operating activities, discontinued operations Cash flows from (used in) investing activities, continuing operations Cash flows from (used in) investing activities, discontinued operations Cash flows from (used in) financing activities, continuing operations Cash flows from (used in) financing activities, discontinued operations Increase (decrease) in cash and cash equivalents, discontinued operations Explanation of nature and adjustments to amounts previously presented in discontinued operations Description of non-current asset or disposal group held for sale which were sold or reclassified Explanation of facts and circumstances of sale or reclassification and expected disposal, manner and timing Gains (losses) on subsequent increase in fair value less costs to sell not in excess of recognised cumulative impairment loss or write-down to fair value less costs to sell Description of segment in which non-current asset or disposal group held for sale is presented Explanation of effect of changes in plan to sell non-current asset or disposal group held for sale on results of operations for current period Explanation of effect of changes in plan to sell non-current asset or disposal group held for sale on results of operations for prior period Description of changes in plan to sell non-current asset or disposal group held for sale Assets arising from exploration for and evaluation of mineral resources Liabilities arising from exploration for and evaluation of mineral resources Income arising from exploration for and evaluation of mineral resources Expense arising from exploration for and evaluation of mineral resources Cash flows from (used in) exploration for and evaluation of mineral resources, classified as operating activities Cash flows from (used in) exploration for and evaluation of mineral resources, classified as investing activities Disclosure of detailed information about financial instruments [text block] Disclosure of detailed information about financial instruments [abstract] Disclosure of detailed information about financial instruments [table] Classes of financial instruments [axis] Financial instruments, class [member] Loan commitments [member] Financial guarantee contracts [member] Trade receivables [member] Contract assets [member] Lease receivables [member] Mortgages [member] Loans to consumers [member] Loans to corporate entities [member] Loans to government [member] Disclosure of detailed information about financial instruments [line items] Reconciliation of aggregate difference between fair value at initial recognition and transaction price yet to be recognised in profit or loss [abstract] Aggregate difference between fair value at initial recognition and transaction price yet to be recognised in profit or loss Changes in aggregate difference between fair value at initial recognition and transaction price yet to be recognised in profit or loss [abstract] Increase (decrease) through new transactions, aggregate difference between fair value at initial recognition and transaction price yet to be recognised in profit or loss Increase (decrease) through amounts recognised in profit or loss, aggregate difference between fair value at initial recognition and transaction price yet to be recognised in profit or loss Other increases, aggregate difference between fair value at initial recognition and transaction price yet to be recognised in profit or loss Other decreases, aggregate difference between fair value at initial recognition and transaction price yet to be recognised in profit or loss Increase (decrease) in aggregate difference between fair value at initial recognition and transaction price yet to be recognised in profit or loss Description of conclusion why transaction price was not best evidence of fair value Maximum exposure to credit risk Description of collateral held as security and other credit enhancements and their financial effect in respect of amount that best represents maximum exposure Description of collateral held as security and other credit enhancements Information about collateral held as security and other credit enhancements for credit-impaired financial assets [text block] Maximum exposure to credit risk, financial instruments to which impairment requirements in IFRS 9 are not applied Description of collateral held as security and other credit enhancements and their financial effect in respect of amount that best represents maximum exposure, financial instruments to which impairment requirements in IFRS 9 are not applied Disclosure of financial assets [text block] Disclosure of financial assets [abstract] Disclosure of financial assets [table] Financial assets at amortised cost, class [member] Financial assets at fair value, class [member] Trading securities [member] Option contract [member] Futures contract [member] Swap contract [member] Currency swap contract [member] Interest rate swap contract [member] Forward contract [member] Equity investments [member] Financial assets outside scope of IFRS 7, class [member] Categories of financial assets [axis] Financial assets, category [member] Financial assets at fair value through profit or loss, category [member] Financial assets at fair value through profit or loss, designated upon initial recognition or subsequently, category [member] Financial assets at fair value through profit or loss, measured as such in accordance with exemption for repurchase of own financial liabilities, category [member] Financial assets at fair value through profit or loss, measured as such in accordance with exemption for reacquisition of own equity instruments, category [member] Financial assets at fair value through profit or loss, classified as held for trading, category [member] Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member] Financial assets available-for-sale, category [member] Held-to-maturity investments, category [member] Loans and receivables, category [member] Financial assets at amortised cost, category [member] Financial assets at fair value through other comprehensive income, category [member] Financial assets measured at fair value through other comprehensive income, category [member] Investments in equity instruments designated at fair value through other comprehensive income [member] Disclosure of financial assets [line items] Financial assets, at fair value Notional amount Reconciliation of changes in allowance account for credit losses of financial assets [abstract] Allowance account for credit losses of financial assets Changes in allowance account for credit losses of financial assets [abstract] Additional allowance recognised in profit or loss, allowance account for credit losses of financial assets Utilisation, allowance account for credit losses of financial assets Reversal, allowance account for credit losses of financial assets Increase (decrease) through net exchange differences, allowance account for credit losses of financial assets Increase (decrease) through adjustments arising from passage of time, allowance account for credit losses of financial assets Increase (decrease) through other changes, allowance account for credit losses of financial assets Increase (decrease) in allowance account for credit losses of financial assets Impairment loss on financial assets Information about credit quality of neither past due nor impaired financial assets [text block] Analysis of credit exposures using external credit grading system [text block] Description of rating agencies used Rated credit exposures Unrated credit exposures Description of relationship between internal and external ratings Analysis of credit exposures using internal credit grading system [text block] Description of internal credit ratings process Description of nature of counterparty Description of historical information about counterparty default rates Description of other information used to assess credit quality Disclosure of external credit grades [text block] Disclosure of external credit grades [abstract] Disclosure of external credit grades [table] Disclosure of external credit grades [line items] Credit exposure Disclosure of internal credit grades [text block] Disclosure of internal credit grades [abstract] Disclosure of internal credit grades [table] Disclosure of internal credit grades [line items] Disclosure of financial liabilities [text block] Disclosure of financial liabilities [abstract] Disclosure of financial liabilities [table] Classes of financial liabilities [axis] Financial liabilities, class [member] Financial liabilities at amortised cost, class [member] Financial liabilities at fair value, class [member] Financial liabilities outside scope of IFRS 7, class [member] Categories of financial liabilities [axis] Financial liabilities, category [member] Financial liabilities at fair value through profit or loss, category [member] Financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently, category [member] Financial liabilities at fair value through profit or loss that meet definition of held for trading, category [member] Financial liabilities at amortised cost, category [member] Disclosure of financial liabilities [line items] Financial liabilities, at fair value Designated loans or receivables at fair value through profit or loss [abstract] Maximum exposure to credit risk of loans or receivables Amount by which credit derivatives or similar instruments related to loans or receivables mitigate maximum exposure to credit risk Increase (decrease) in fair value of loans or receivables, attributable to changes in credit risk of financial assets Accumulated increase (decrease) in fair value of loan or receivable, attributable to changes in credit risk of financial assets Increase (decrease) in fair value of credit derivatives or similar instruments related to loans or receivables Accumulated increase (decrease) in fair value of credit derivatives or similar instruments related to loans or receivables Financial assets designated as measured at fair value through profit or loss [abstract] Maximum exposure to credit risk of financial assets designated as measured at fair value through profit or loss Amount by which credit derivatives or similar instruments related to financial assets designated as measured at fair value through profit or loss mitigate maximum exposure to credit risk Increase (decrease) in fair value of financial assets designated as measured at fair value through profit or loss, attributable to changes in credit risk of financial assets Accumulated increase (decrease) in fair value of financial assets designated as measured at fair value through profit or loss, attributable to changes in credit risk of financial assets Increase (decrease) in fair value of credit derivatives or similar instruments related to financial assets designated as measured at fair value through profit or loss Accumulated increase (decrease) in fair value of credit derivatives or similar instruments related to financial assets designated as measured at fair value through profit or loss Designated financial liabilities at fair value through profit or loss [abstract] Increase (decrease) in fair value of financial liability, attributable to changes in credit risk of liability Accumulated increase (decrease) in fair value of financial liability, attributable to changes in credit risk of liability Difference between carrying amount of financial liability and amount contractually required to pay at maturity to holder of obligation Transfers of cumulative gain (loss) within equity when changes in liability's credit risk are presented in other comprehensive income Description of reasons for transfers of cumulative gain (loss) within equity when changes in liability's credit risk are presented in other comprehensive income Amount presented in other comprehensive income realised at derecognition of financial liability Description of methods to determine amount of changes in fair value of financial assets and financial liabilities attributable to changes in credit risk Description of reasons and relevant factors why amount of changes in fair value of financial assets and financial liabilities attributable to changes in credit risk are not faithfully represented Description of methodology or methodologies used to determine whether presenting effects of changes in liability's credit risk in other comprehensive income would create or enlarge accounting mismatch in profit or loss Description of investments in equity instruments designated at fair value through other comprehensive income Description of reason for using presentation alternative Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [text block] Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [abstract] Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [table] Investments in equity instruments designated at fair value through other comprehensive income [axis] Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] Dividends recognised for investments in equity instruments designated at fair value through other comprehensive income, held at end of reporting period Dividends recognised for investments in equity instruments designated at fair value through other comprehensive income, derecognised during period Explanation of transfers of cumulative gain or loss within equity of investments in equity instruments designated at fair value through other comprehensive income Description of reason for disposing of investments in equity instruments designated at fair value through other comprehensive income Fair value of investments in equity instruments designated at fair value through other comprehensive income at date of derecognition Cumulative gain (loss) on disposal of investments in equity instruments designated at fair value through other comprehensive income Reclassification out of financial assets at fair value through profit or loss Reclassification into financial assets at fair value through profit or loss Reclassification out of available-for-sale financial assets Reclassification into available-for-sale financial assets Reclassification out of held-to-maturity investments Reclassification into held-to-maturity investments Reclassification out of loans and receivables Reclassification into loans and receivables Financial assets reclassified out of financial assets at fair value through profit or loss, carrying amount Financial assets reclassified out of financial assets at fair value through profit or loss, at fair value Financial assets reclassified out of available-for-sale financial assets, carrying amount Financial assets reclassified out of available-for-sale financial assets, at fair value Explanation of facts and circumstances indicating rare situation for reclassification out of financial assets at fair value through profit or loss Fair value gains (losses) on financial assets reclassified out of financial assets at fair value through profit or loss recognised in profit or loss Fair value gains (losses) on financial assets reclassified out of available-for-sale financial assets recognised in other comprehensive income Fair value gains (losses) on financial assets reclassified out of financial assets at fair value through profit or loss not recognised in profit or loss Fair value gains (losses) on financial assets reclassified out of available-for-sale financial assets not recognised in other comprehensive income Gains (losses) on financial assets reclassified out of financial assets at fair value through profit or loss recognised in profit or loss Gains (losses) on financial assets reclassified out of available-for-sale financial assets recognised in profit or loss Income on financial assets reclassified out of financial assets at fair value through profit or loss recognised in profit or loss Income on financial assets reclassified out of available-for-sale financial assets recognised in profit or loss Expenses on financial assets reclassified out of financial assets at fair value through profit or loss recognised in profit or loss Expenses on financial assets reclassified out of available-for-sale financial assets recognised in profit or loss Effective interest rate of financial assets reclassified out of financial assets at fair value through profit or loss Estimated cash flows of financial assets reclassified out of financial assets at fair value through profit or loss Effective interest rate of financial assets reclassified out of available-for-sale financial assets Estimated cash flows of financial assets reclassified out of available-for-sale financial assets Disclosure of reclassification of financial assets [text block] Disclosure of reclassification of financial assets [abstract] Disclosure of reclassification of financial assets [table] Events of reclassification of financial assets [axis] Events of reclassification of financial assets [member] Disclosure of reclassification of financial assets [line items] Date of reclassification of financial assets due to change in business model Explanation of change in business model for managing financial assets Description of effect of changing business model for managing financial assets on financial statements Reclassification of financial assets out of measured at amortised cost into measured at fair value through profit or loss Reclassification of financial assets out of measured at fair value through profit or loss into measured at amortised cost Reclassification of financial assets out of measured at amortised cost into measured at fair value through other comprehensive income Reclassification of financial assets out of measured at fair value through other comprehensive income into measured at amortised cost Reclassification of financial assets out of measured at fair value through other comprehensive income into measured at fair value through profit or loss Reclassification of financial assets out of measured at fair value through profit or loss into measured at fair value through other comprehensive income Effective interest rate determined on date of reclassification for assets reclassified out of fair value through profit or loss category into amortised cost or fair value through other comprehensive income category Interest revenue recognised for assets reclassified out of fair value through profit or loss category into amortised cost or fair value through other comprehensive income category Fair value of financial assets reclassified out of fair value through profit or loss category into amortised cost or fair value through other comprehensive income category Fair value gain (loss) that would have been recognised in profit or loss if financial assets had not been reclassified Fair value of financial assets reclassified out of fair value through other comprehensive income category into amortised cost category Fair value gain (loss) that would have been recognised in other comprehensive income if financial assets had not been reclassified Disclosure of offsetting of financial assets and financial liabilities [text block] Disclosure of offsetting of financial assets [text block] Disclosure of offsetting of financial assets [abstract] Disclosure of offsetting of financial assets [table] Types of financial assets [axis] Financial assets, type [member] Counterparties [axis] Counterparties [member] Individually insignificant counterparties [member] Disclosure of offsetting of financial assets [line items] Net financial assets subject to offsetting, enforceable master netting arrangements or similar agreements [abstract] Net financial assets subject to offsetting, enforceable master netting arrangements or similar agreements in statement of financial position [abstract] Gross financial assets subject to offsetting, enforceable master netting arrangements or similar agreements Gross financial liabilities set off against financial assets subject to offsetting, enforceable master netting arrangements or similar agreements Net financial assets subject to offsetting, enforceable master netting arrangements or similar agreements in statement of financial position Amounts subject to enforceable master netting arrangement or similar agreement not set off against financial assets [abstract] Financial instruments subject to enforceable master netting arrangement or similar agreement not set off against financial assets Cash collateral received subject to enforceable master netting arrangement or similar agreement not set off against financial assets Amounts subject to enforceable master netting arrangement or similar agreement not set off against financial assets Net financial assets subject to offsetting, enforceable master netting arrangements or similar agreements Description of rights of set-off associated with financial assets subject to enforceable master netting arrangement or similar agreement Description of measurement differences for financial assets subject to offsetting, enforceable master netting arrangements or similar agreements Disclosure of reconciliation of financial assets subject to offsetting, enforceable master netting arrangements or similar agreements to individual line items in statement of financial position [text block] Disclosure of offsetting of financial liabilities [text block] Disclosure of offsetting of financial liabilities [abstract] Disclosure of offsetting of financial liabilities [table] Types of financial liabilities [axis] Financial liabilities, type [member] Disclosure of offsetting of financial liabilities [line items] Net financial liabilities subject to offsetting, enforceable master netting arrangements or similar agreements [abstract] Net financial liabilities subject to offsetting, enforceable master netting arrangements or similar agreements in statement of financial position [abstract] Gross financial liabilities subject to offsetting, enforceable master netting arrangements or similar agreements Gross financial assets set off against financial liabilities subject to offsetting, enforceable master netting arrangements or similar agreements Net financial liabilities subject to offsetting, enforceable master netting arrangements or similar agreements in statement of financial position Amounts subject to enforceable master netting arrangement or similar agreement not set off against financial liabilities [abstract] Financial instruments subject to enforceable master netting arrangement or similar agreement not set off against financial liabilities Cash collateral pledged subject to enforceable master netting arrangement or similar agreement not set off against financial liabilities Amounts subject to enforceable master netting arrangement or similar agreement not set off against financial liabilities Net financial liabilities subject to offsetting, enforceable master netting arrangements or similar agreements Description of rights of set-off associated with financial liabilities subject to enforceable master netting arrangement or similar agreement Description of measurement differences for financial liabilities subject to offsetting, enforceable master netting arrangements or similar agreements Disclosure of reconciliation of financial liabilities subject to offsetting, enforceable master netting arrangements or similar agreements to individual line items in statement of financial position [text block] Financial assets pledged as collateral for liabilities or contingent liabilities Description of terms and conditions of financial assets pledged as collateral for liabilities or contingent liabilities Collateral held permitted to be sold or repledged in absence of default by owner of collateral, at fair value Collateral sold or repledged in absence of default by owner of collateral, at fair value Explanation of whether entity has obligation to return collateral sold or repledged in absence of default by owner of collateral Description of terms and conditions associated with entity's use of collateral permitted to be sold or repledged in absence of default by owner of collateral Description of compound financial instruments with multiple embedded derivatives Description of details of defaults during period of principal, interest, sinking fund, or redemption terms of loans payable Loans payable in default Explanation of whether default was remedied or terms of loans payable were renegotiated before financial statements were authorised for issue Description of details of breaches which permitted lender to demand accelerated repayment during period of principal, interest, sinking fund, or redemption terms of loans payable Loans payable in breach which permitted lender to demand accelerated repayment Explanation of whether breaches which permitted lender to demand accelerated repayment were remedied or terms of loans payable were renegotiated before financial statements were authorised for issue Income, expense, gains or losses of financial instruments [abstract] Gains (losses) on financial instruments [abstract] Gains (losses) on financial assets at fair value through profit or loss, designated upon initial recognition or subsequently Gains (losses) on financial assets at fair value through profit or loss, classified as held for trading Gains (losses) on financial assets at fair value through profit or loss, mandatorily measured at fair value Gains (losses) on financial assets at fair value through profit or loss Gains (losses) on financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently Gains (losses) recognised in other comprehensive income on financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently Gains (losses) recognised in profit or loss on financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently Gains (losses) on financial liabilities at fair value through profit or loss, classified as held for trading Gains (losses) on financial liabilities at fair value through profit or loss Gains (losses) on held-to-maturity investments Gains (losses) on loans and receivables Gains (losses) on available-for-sale financial assets Gains (losses) on financial liabilities at amortised cost Gains (losses) on financial assets at amortised cost Interest income and interest expense for financial assets or financial liabilities not at fair value through profit or loss [abstract] Interest income for financial assets not at fair value through profit or loss Interest expense for financial liabilities not at fair value through profit or loss Interest revenue for financial assets measured at amortised cost Interest revenue for financial assets measured at fair value through other comprehensive income Fee income and expense [abstract] Fee income (expense) arising from financial assets or financial liabilities not at fair value through profit or loss Fee income (expense) arising from trust and fiduciary activities Fee income arising from financial assets not at fair value through profit or loss Fee expense arising from financial liabilities not at fair value through profit or loss Interest income on impaired financial assets accrued [abstract] Interest income on impaired financial assets accrued Gain (loss) arising from derecognition of financial assets measured at amortised cost [abstract] Gains arising from derecognition of financial assets measured at amortised cost Losses arising from derecognition of financial assets measured at amortised cost Description of reason for derecognition of financial assets measured at amortised cost Disclosure of hedge accounting [text block] Disclosure of detailed information about hedges [text block] Disclosure of detailed information about hedges [abstract] Disclosure of detailed information about hedges [table] Types of hedges [axis] Hedges [member] Fair value hedges [member] Cash flow hedges [member] Hedges of net investment in foreign operations [member] Disclosure of detailed information about hedges [line items] Description of type of hedge Description of financial instruments designated as hedging instruments Financial instruments designated as hedging instruments, at fair value Description of nature of risks being hedged Description of periods when cash flows expected to occur Description of periods when cash flows affect profit or loss Description of forecast transactions for which hedge accounting had been used in previous period but which are no longer expected to occur Gains (losses) on hedging instrument, fair value hedges Gains (losses) on hedged item attributable to hedged risk, fair value hedges Gains (losses) on ineffectiveness of cash flow hedges recognised in profit or loss Gains (losses) on ineffectiveness of hedges of net investments in foreign operations recognised in profit or loss Disclosure of general hedge accounting [text block] Description of cross-reference to disclosures about hedge accounting presented outside financial statements Disclosure of risk management strategy related to hedge accounting [text block] Disclosure of risk management strategy related to hedge accounting [abstract] Disclosure of risk management strategy related to hedge accounting [table] Risk diversification effect [member] Disclosure of risk management strategy related to hedge accounting [line items] Explanation of risk management strategy related to hedge accounting [text block] Description of hedging instruments used to hedge risk exposures and how they are used Description of how entity determines economic relationship between hedged item and hedging instrument for purpose of assessing hedge effectiveness Description of how entity establishes hedge ratio and what sources of hedge ineffectiveness are Information about how entity determined risk component designated as hedged item [text block] Information about how designated risk component relates to hedged item in its entirety [text block] Information about ultimate risk management strategy in relation to hedging relationships that entity frequently resets Description of how entity reflects its risk management strategy by using hedge accounting and designating hedging relationships that it frequently resets Indication of how frequently hedging relationships are discontinued and restarted Description of fact and reason why volume of hedging relationships to which exemption in IFRS 7.23C applies is unrepresentative of normal volumes Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [text block] Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [abstract] Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [table] Hedging instruments [axis] Hedging instruments [member] Not later than three months [member] Not later than one month [member] Later than one month and not later than three months [member] Later than three months and not later than one year [member] Later than three months and not later than six months [member] Later than six months and not later than one year [member] Later than one year and not later than five years [member] Later than one year and not later than three years [member] Later than three years and not later than five years [member] Later than five years and not later than seven years [member] Later than seven years and not later than ten years [member] Later than ten years and not later than fifteen years [member] Later than fifteen years and not later than twenty years [member] Later than twenty years and not later than twenty-five years [member] Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [line items] Nominal amount of hedging instrument Average price of hedging instrument Average rate of hedging instrument Description of sources of hedge ineffectiveness expected to affect hedging relationship Description of sources of hedge ineffectiveness that emerged in hedging relationship Explanation of hedge ineffectiveness resulting from sources that emerged in hedging relationship Disclosure of detailed information about hedging instruments [text block] Disclosure of detailed information about hedging instruments [abstract] Disclosure of detailed information about hedging instruments [table] Disclosure of detailed information about hedging instruments [line items] Hedging instrument, assets Hedging instrument, liabilities Description of line item in statement of financial position that includes hedging instrument Gain (loss) on change in fair value of hedging instrument used as basis for recognising hedge ineffectiveness Disclosure of detailed information about hedged items [text block] Disclosure of detailed information about hedged items [abstract] Disclosure of detailed information about hedged items [table] Hedged items [axis] Hedged items [member] Disclosure of detailed information about hedged items [line items] Hedged item, assets Hedged item, liabilities Accumulated fair value hedge adjustment on hedged item included in carrying amount, assets Accumulated fair value hedge adjustment on hedged item included in carrying amount, liabilities Description of line item in statement of financial position that includes hedged item Gain (loss) on change in fair value of hedged item used as basis for recognising hedge ineffectiveness Accumulated fair value hedge adjustment remaining in statement of financial position for hedged item that ceased to be adjusted for hedging gains and losses, assets Accumulated fair value hedge adjustment remaining in statement of financial position for hedged item that ceased to be adjusted for hedging gains and losses, liabilities Reserve of cash flow hedges, continuing hedges Reserve of exchange differences on translation, continuing hedges Reserve of cash flow hedges, hedging relationships for which hedge accounting is no longer applied Reserve of exchange differences on translation, hedging relationships for which hedge accounting is no longer applied Disclosure of information about amounts that affected statement of comprehensive income as result of hedge accounting [text block] Disclosure of information about amounts that affected statement of comprehensive income as result of hedge accounting [abstract] Disclosure of information about amounts that affected statement of comprehensive income as result of hedge accounting [table] Disclosure of information about amounts that affected statement of comprehensive income as result of hedge accounting [line items] Gain (loss) on hedge ineffectiveness [abstract] Gain (loss) on hedge ineffectiveness recognised in profit or loss Gain (loss) on hedge ineffectiveness recognised in other comprehensive income Gain (loss) on hedge ineffectiveness Description of line item in statement of comprehensive income that includes recognised hedge ineffectiveness Description of line item in statement of comprehensive income that includes reclassification adjustments Disclosure of information about credit exposures designated as measured at fair value through profit or loss [text block] Disclosure of information about credit exposures designated as measured at fair value through profit or loss [abstract] Disclosure of information about credit exposures designated as measured at fair value through profit or loss [table] Financial instruments measured at fair value through profit or loss because credit derivative is used to manage credit risk [axis] Financial instruments measured at fair value through profit or loss because credit derivative is used to manage credit risk [member] Disclosure of information about credit exposures designated as measured at fair value through profit or loss [line items] Reconciliation of nominal amount of credit derivative [abstract] Credit derivative, nominal amount Changes in nominal amount of credit derivative [abstract] Increase (decrease) in credit derivative, nominal amount Reconciliation of fair value of credit derivative [abstract] Credit derivative, fair value Changes in fair value of credit derivative [abstract] Increase (decrease) in credit derivative, fair value Gain (loss) on designation of financial instrument as measured at fair value through profit or loss because credit derivative is used to manage credit risk Fair value of financial instrument on discontinuation of measurement at fair value through profit or loss because credit derivative is used to manage credit risk, assets Fair value of financial instrument on discontinuation of measurement at fair value through profit or loss because credit derivative is used to manage credit risk, liabilities Nominal or principal amount of financial instrument on discontinuation of measurement at fair value through profit or loss because credit derivative is used to manage credit risk Disclosure of information about entity's hedging relationships directly affected by uncertainty arising from interest rate benchmark reform [text block] Disclosure of significant interest rate benchmarks to which entity's hedging relationships are exposed [text block] Disclosure of extent of risk exposure entity manages for hedging relationships directly affected by interest rate benchmark reform [text block] Description of how entity is managing process to transition to alternative benchmark rates for hedging relationships Description of significant assumptions or judgements entity made in applying amendments for interest rate benchmark reform Nominal amount of hedging instruments in hedging relationships to which amendments for interest rate benchmark reform are applied Disclosure of information about possible differences between carrying amount and fair value of contracts described in IFRS 7.29 b and IFRS 7.29 c [text block] Description of fact that fair value information has not been disclosed because fair value of instruments cannot be measured reliably Description of financial instruments, their carrying amount, and explanation of why fair value cannot be measured reliably Information about market for financial instruments Information about whether and how entity intends to dispose of financial instruments Explanation of fact that financial instruments whose fair value previously could not be reliably measured are derecognised Financial instruments whose fair value previously could not be reliably measured at time of derecognition Gain (loss) recognised on derecognition of financial instruments whose fair value previously could not be reliably measured Description of cross-reference to disclosures about nature and extent of risks arising from financial instruments Disclosure of nature and extent of risks arising from financial instruments [text block] Disclosure of nature and extent of risks arising from financial instruments [abstract] Disclosure of nature and extent of risks arising from financial instruments [table] Disclosure of nature and extent of risks arising from financial instruments [line items] Description of exposure to risk Description of objectives, policies and processes for managing risk Methods used to measure risk Description of changes in exposure to risk Description of changes in objectives, policies and processes for managing risk Description of changes in methods used to measure risk Summary quantitative data about entity's exposure to risk [text block] Description of concentrations of risk Description of how management determines concentrations Description of shared characteristic for concentration Risk exposure associated with instruments sharing characteristic Additional information about entity exposure to risk Sensitivity analysis for types of market risk [text block] Description of cross-reference to disclosures about credit risk presented outside financial statements Explanation of credit risk management practices and how they relate to recognition and measurement of expected credit losses [text block] Information on how entity determined whether credit risk of financial instruments has increased significantly since initial recognition Information about entity's definitions of default Information on how instruments were grouped if expected credit losses were measured on collective basis Information on how entity determined that financial assets are credit-impaired financial assets Information on entity's write-off policy Information on how requirements for modification of contractual cash flows of financial assets have been applied Explanation of inputs, assumptions and estimation techniques used to apply impairment requirements [text block] Description of basis of inputs and assumptions and estimation techniques used to measure 12-month and lifetime expected credit losses Description of basis of inputs and assumptions and estimation techniques used to determine whether credit risk of financial instruments have increased significantly since initial recognition Description of basis of inputs and assumptions and estimation techniques used to determine whether financial asset is credit-impaired financial asset Description of how forward-looking information has been incorporated into determination of expected credit losses Description of changes in estimation techniques or significant assumptions made when applying impairment requirements and reasons for those changes Disclosure of reconciliation of changes in loss allowance and explanation of changes in gross carrying amount for financial instruments [text block] Disclosure of reconciliation of changes in loss allowance and explanation of changes in gross carrying amount for financial instruments [abstract] Disclosure of reconciliation of changes in loss allowance and explanation of changes in gross carrying amount for financial instruments [table] Type of measurement of expected credit losses [axis] Type of measurement of expected credit losses [member] 12-month expected credit losses [member] Lifetime expected credit losses [member] Method of assessment of expected credit losses [axis] Method of assessment of expected credit losses [member] Expected credit losses individually assessed [member] Expected credit losses collectively assessed [member] Credit impairment of financial instruments [axis] Credit impairment of financial instruments [member] Financial instruments not credit-impaired [member] Financial instruments credit-impaired [member] Financial instruments purchased or originated credit-impaired [member] Financial instruments credit-impaired after purchase or origination [member] Disclosure of reconciliation of changes in loss allowance and explanation of changes in gross carrying amount for financial instruments [line items] Increase (decrease) in financial assets [abstract] Increase (decrease) through transfers, financial assets Decrease through derecognition, financial assets Increase through origination or purchase, financial assets Decrease through write-off, financial assets Increase (decrease) through changes in models or risk parameters, financial assets Increase (decrease) through modification of contractual cash flows, financial assets Increase (decrease) through foreign exchange and other movements, financial assets [abstract] Increase (decrease) through foreign exchange, financial assets Increase (decrease) through other movements, financial assets Increase (decrease) through foreign exchange and other movements, financial assets Increase (decrease) in financial assets Exposure to credit risk on loan commitments and financial guarantee contracts Increase (decrease) in exposure to credit risk on loan commitments and financial guarantee contracts [abstract] Increase (decrease) through transfers, exposure to credit risk on loan commitments and financial guarantee contracts Decrease through derecognition, exposure to credit risk on loan commitments and financial guarantee contracts Increase through origination or purchase, exposure to credit risk on loan commitments and financial guarantee contracts Increase (decrease) through changes in models or risk parameters, exposure to credit risk on loan commitments and financial guarantee contracts Increase (decrease) through modification of contractual cash flows, exposure to credit risk on loan commitments and financial guarantee contracts Increase (decrease) through foreign exchange and other movements, exposure to credit risk on loan commitments and financial guarantee contracts [abstract] Increase (decrease) through foreign exchange, exposure to credit risk on loan commitments and financial guarantee contracts Increase (decrease) through other movements, exposure to credit risk on loan commitments and financial guarantee contracts Increase (decrease) through foreign exchange and other movements, exposure to credit risk on loan commitments and financial guarantee contracts Increase (decrease) in exposure to credit risk on loan commitments and financial guarantee contracts Undiscounted expected credit losses at initial recognition on purchased or originated credit-impaired financial assets initially recognised Explanation of reasons for changes in loss allowance for financial instruments Explanation of how significant changes in gross carrying amount of financial instruments contributed to changes in loss allowance Financial assets with contractual cash flows modified during reporting period while loss allowance measured at lifetime expected credit losses, amortised cost before modification Financial assets with contractual cash flows modified during reporting period while loss allowance measured at lifetime expected credit losses, modification gain (loss) Financial assets with modified contractual cash flows while loss allowance measured at lifetime expected credit losses for which loss allowance changed during reporting period to 12-month expected credit losses, gross carrying amount Financial assets written off during reporting period and still subject to enforcement activity, contractual amount outstanding Information about groups or portfolios of financial instruments with particular features that could affect large portion of that group Disclosure of credit risk exposure [text block] Disclosure of credit risk exposure [abstract] Disclosure of credit risk exposure [table] Probability of default [axis] Entity's total for probability of default [member] Probability of default [member] Disclosure of credit risk exposure [line items] Disclosure of provision matrix [text block] Disclosure of provision matrix [abstract] Disclosure of provision matrix [table] Past due status [axis] Past due status [member] Current [member] Later than three months [member] Disclosure of provision matrix [line items] Expected credit loss rate Disclosure of financial assets that are either past due or impaired [text block] Disclosure of financial assets that are either past due or impaired [abstract] Disclosure of financial assets that are either past due or impaired [table] Impairment of financial assets [axis] Entity's total for impairment of financial assets [member] Financial assets neither past due nor impaired [member] Financial assets past due but not impaired [member] Financial assets impaired [member] Financial assets individually assessed for credit losses [member] Financial assets collectively assessed for credit losses [member] Disclosure of financial assets that are either past due or impaired [line items] Analysis of age of financial assets that are past due but not impaired [text block] Analysis of financial assets that are individually determined to be impaired [text block] Description of collateral held and other credit enhancements, financial assets that are individually determined to be impaired Financial assets that are individually determined to be impaired, fair value of collateral held and other credit enhancements Description of nature of assets obtained by taking possession of collateral or calling on other credit enhancements Assets obtained by taking possession of collateral or calling on other credit enhancements Description of policies for disposal or for use in operation of assets obtained by taking possession of collateral or other credit enhancement [text block] Disclosure of maturity analysis for non-derivative financial liabilities [text block] Disclosure of maturity analysis for non-derivative financial liabilities [abstract] Disclosure of maturity analysis for non-derivative financial liabilities [table] Disclosure of maturity analysis for non-derivative financial liabilities [line items] Non-derivative financial liabilities, undiscounted cash flows Gross lease liabilities Bank borrowings, undiscounted cash flows Trade and other payables, undiscounted cash flows Bonds issued, undiscounted cash flows Disclosure of maturity analysis for derivative financial liabilities [text block] Disclosure of maturity analysis for derivative financial liabilities [abstract] Disclosure of maturity analysis for derivative financial liabilities [table] Disclosure of maturity analysis for derivative financial liabilities [line items] Derivative financial liabilities, undiscounted cash flows Prices specified in forward agreements to purchase financial assets for cash Net amounts for pay-floating (receive-fixed) interest rate swaps for which net cash flows are exchanged Contractual amounts to be exchanged in derivative financial instrument for which gross cash flows are exchanged Gross loan commitments Disclosure of how entity manages liquidity risk [text block] Disclosure of maturity analysis for financial assets held for managing liquidity risk [text block] Disclosure of maturity analysis for financial assets held for managing liquidity risk [abstract] Disclosure of maturity analysis for financial assets held for managing liquidity risk [table] Disclosure of maturity analysis for financial assets held for managing liquidity risk [line items] Financial assets held for managing liquidity risk Disclosure of financial instruments by type of interest rate [text block] Disclosure of financial instruments by type of interest rate [abstract] Disclosure of financial instruments by type of interest rate [table] Types of interest rates [axis] Interest rate types [member] Floating interest rate [member] Fixed interest rate [member] Disclosure of financial instruments by type of interest rate [line items] Disclosure of detailed information about borrowings [text block] Disclosure of detailed information about borrowings [abstract] Disclosure of detailed information about borrowings [table] Borrowings by name [axis] Borrowings by name [member] Disclosure of detailed information about borrowings [line items] Borrowings, interest rate Borrowings, interest rate basis Borrowings, adjustment to interest rate basis Borrowings, maturity Borrowings, original currency Description of methods and assumptions used in preparing sensitivity analysis Description of changes in methods and assumptions used in preparing sensitivity analysis Description of reasons for changes in methods and assumptions used in preparing sensitivity analysis Description of method, parameters and assumptions used in preparing sensitivity analysis reflecting interdependencies between risk variables Description of objective of method used and limitations that may result in information not fully reflecting fair value of assets and liabilities involved Value at risk Description of fact and reason why sensitivity analyses are unrepresentative Disclosure of transfers of financial assets [text block] Disclosure of transferred financial assets that are not derecognised in their entirety [text block] Disclosure of transferred financial assets that are not derecognised in their entirety [abstract] Disclosure of transferred financial assets that are not derecognised in their entirety [table] Transferred financial assets that are not derecognised in their entirety [axis] Transferred financial assets that are not derecognised in their entirety [member] Disclosure of transferred financial assets that are not derecognised in their entirety [line items] Description of nature of transferred financial assets that are not derecognised in their entirety Description of nature of risks and rewards of ownership to which entity is exposed Description of nature of relationship between transferred financial assets that are not derecognised in their entirety and associated liabilities Fair value of transferred financial assets (associated financial liabilities) that are not derecognised in their entirety [abstract] Fair value of transferred financial assets that are not derecognised in their entirety Fair value of associated financial liabilities Fair value of transferred financial assets (associated financial liabilities) that are not derecognised in their entirety Assets that entity continues to recognise Associated liabilities that entity continues to recognise Original assets before transfer Assets that entity continues to recognise to extent of continuing involvement Associated liabilities that entity continues to recognise to extent of continuing involvement Disclosure of continuing involvement in derecognised financial assets [text block] Disclosure of continuing involvement in derecognised financial assets [abstract] Disclosure of continuing involvement in derecognised financial assets [table] Continuing involvement in derecognised financial assets by type of instrument [axis] Types of instrument [member] Written put options [member] Purchased call options [member] Guarantees [member] Continuing involvement in derecognised financial assets by type of transfer [axis] Types of transfer [member] Securities lending [member] Factoring of receivables [member] Securitisations [member] Disclosure of continuing involvement in derecognised financial assets [line items] Recognised assets representing continuing involvement in derecognised financial assets Recognised liabilities representing continuing involvement in derecognised financial assets Description of line items of recognised assets and liabilities representing continuing involvement in derecognised financial assets Fair value of assets representing continuing involvement in derecognised financial assets Fair value of liabilities representing continuing involvement in derecognised financial assets Maximum exposure to loss from continuing involvement Information about how maximum exposure to loss from continuing involvement is determined Undiscounted cash outflow required to repurchase derecognised financial assets Other amounts payable to transferee in respect of transferred assets Qualitative information about continuing involvement in derecognised financial assets Gain (loss) of derecognised financial assets at date of transfer Income from continuing involvement in derecognised financial assets Income from continuing involvement in derecognised financial assets cumulatively recognised Expense from continuing involvement in derecognised financial assets Expense from continuing involvement in derecognised financial assets cumulatively recognised Explanation when greatest transfer activity took place Gain (loss) from transfer activity during period representing greatest transfer activity Proceeds from transfer activity during period representing greatest transfer activity Disclosure of maturity analysis of undiscounted cash outflows to repurchase derecognised financial assets or amounts payable to transferee in respect of transferred assets [text block] Disclosure of maturity analysis of undiscounted cash outflows to repurchase derecognised financial assets or amounts payable to transferee in respect of transferred assets [abstract] Disclosure of maturity analysis of undiscounted cash outflows to repurchase derecognised financial assets or amounts payable to transferee in respect of transferred assets [table] Disclosure of maturity analysis of undiscounted cash outflows to repurchase derecognised financial assets or amounts payable to transferee in respect of transferred assets [line items] Disclosure of financial assets at date of initial application of IFRS 9 [text block] Disclosure of financial assets at date of initial application of IFRS 9 [abstract] Disclosure of financial assets at date of initial application of IFRS 9 [table] Disclosure of financial assets at date of initial application of IFRS 9 [line items] Financial assets, measurement category immediately before initial application of IFRS 9 Financial assets, carrying amount immediately before initial application of IFRS 9 Financial assets, measurement category immediately after initial application of IFRS 9 Financial assets, carrying amount immediately after initial application of IFRS 9 Financial assets previously designated at fair value through profit or loss but no longer so designated, initial application of IFRS 9 Financial assets previously designated at fair value through profit or loss reclassified due to requirements of IFRS 9, initial application of IFRS 9 Financial assets previously designated at fair value through profit or loss reclassified voluntarily, initial application of IFRS 9 Disclosure of financial liabilities at date of initial application of IFRS 9 [text block] Disclosure of financial liabilities at date of initial application of IFRS 9 [abstract] Disclosure of financial liabilities at date of initial application of IFRS 9 [table] Disclosure of financial liabilities at date of initial application of IFRS 9 [line items] Financial liabilities, measurement category immediately before initial application of IFRS 9 Financial liabilities, carrying amount immediately before initial application of IFRS 9 Financial liabilities, measurement category immediately after initial application of IFRS 9 Financial liabilities, carrying amount immediately after initial application of IFRS 9 Financial liabilities previously designated at fair value through profit or loss but no longer so designated, initial application of IFRS 9 Financial liabilities previously designated at fair value through profit or loss reclassified due to requirements of IFRS 9, initial application of IFRS 9 Financial liabilities previously designated at fair value through profit or loss reclassified voluntarily, initial application of IFRS 9 Information on how entity applied classification requirements in IFRS 9 to financial assets whose classification has changed as result of applying IFRS 9 Description of reasons for designation or de-designation of financial assets or financial liabilities as measured at fair value through profit or loss at date of initial application of IFRS 9 Increase (decrease) in financial assets on basis of measurement category, initial application of IFRS 9 Increase (decrease) in financial assets arising from change in measurement attribute, initial application of IFRS 9 Increase (decrease) in financial liabilities on basis of measurement category, initial application of IFRS 9 Increase (decrease) in financial liabilities arising from change in measurement attribute, initial application of IFRS 9 Fair value of financial assets reclassified as measured at amortised cost, initial application of IFRS 9 Fair value gain (loss) that would have been recognised in profit or loss or other comprehensive income if financial assets had not been reclassified as measured at amortised cost, initial application of IFRS 9 Fair value of financial assets reclassified out of fair value through profit or loss and into fair value through other comprehensive income, initial application of IFRS 9 Fair value gain (loss) that would have been recognised in profit or loss if financial assets had not been reclassified out of fair value through profit or loss and into fair value through other comprehensive income, initial application of IFRS 9 Effective interest rate determined on date of reclassification of financial assets out of fair value through profit or loss category, initial application of IFRS 9 Interest revenue (expense) recognised for financial assets reclassified out of fair value through profit or loss category, initial application of IFRS 9 Fair value of financial liabilities reclassified as measured at amortised cost, initial application of IFRS 9 Fair value gain (loss) that would have been recognised in profit or loss or other comprehensive income if financial liabilities had not been reclassified as measured at amortised cost, initial application of IFRS 9 Effective interest rate determined on date of reclassification of financial liabilities out of fair value through profit or loss category, initial application of IFRS 9 Interest revenue (expense) recognised for financial liabilities reclassified out of fair value through profit or loss category, initial application of IFRS 9 Explanation of initial application of impairment requirements for financial instruments [text block] Financial assets whose contractual cash flow characteristics have been assessed based on facts and circumstances at initial recognition without taking into account requirements related to modification of time value of money element Financial assets whose contractual cash flow characteristics have been assessed based on facts and circumstances at initial recognition without taking into account exception for prepayment features Disclosure of financial assets affected by amendments to IFRS 9 for prepayment features with negative compensation [text block] Disclosure of financial assets affected by amendments to IFRS 9 for prepayment features with negative compensation [abstract] Disclosure of financial assets affected by amendments to IFRS 9 for prepayment features with negative compensation [table] Disclosure of financial assets affected by amendments to IFRS 9 for prepayment features with negative compensation [line items] Financial assets affected by amendments to IFRS 9 for prepayment features with negative compensation, measurement category immediately before applying amendments Financial assets affected by amendments to IFRS 9 for prepayment features with negative compensation, carrying amount immediately before applying amendments Financial assets affected by amendments to IFRS 9 for prepayment features with negative compensation, measurement category after applying amendments Financial assets affected by amendments to IFRS 9 for prepayment features with negative compensation, carrying amount after applying amendments Financial assets that were designated as measured at fair value through profit or loss before application of amendments to IFRS 9 for prepayment features with negative compensation that are no longer so designated Description of reasons for designation or de-designation of financial assets as measured at fair value through profit or loss when applying amendments to IFRS 9 for prepayment features with negative compensation Disclosure of financial liabilities affected by amendments to IFRS 9 for prepayment features with negative compensation [text block] Disclosure of financial liabilities affected by amendments to IFRS 9 for prepayment features with negative compensation [abstract] Disclosure of financial liabilities affected by amendments to IFRS 9 for prepayment features with negative compensation [table] Disclosure of financial liabilities affected by amendments to IFRS 9 for prepayment features with negative compensation [line items] Financial liabilities affected by amendments to IFRS 9 for prepayment features with negative compensation, measurement category immediately before applying amendments Financial liabilities affected by amendments to IFRS 9 for prepayment features with negative compensation, carrying amount immediately before applying amendments Financial liabilities affected by amendments to IFRS 9 for prepayment features with negative compensation, measurement category after applying amendments Financial liabilities affected by amendments to IFRS 9 for prepayment features with negative compensation, carrying amount after applying amendments Financial liabilities that were designated as measured at fair value through profit or loss before application of amendments to IFRS 9 for prepayment features with negative compensation that are no longer so designated Description of reasons for designation or de-designation of financial liabilities as measured at fair value through profit or loss when applying amendments to IFRS 9 for prepayment features with negative compensation Description of factors used to identify entity's reportable segments Description of judgements made by management in applying aggregation criteria for operating segments Description of types of products and services from which each reportable segment derives its revenues Description of sources of revenue for all other segments Description of basis of accounting for transactions between reportable segments Description of nature of differences between measurements of reportable segments' profits or losses and entity's profit or loss before income tax expense or income and discontinued operations Description of nature of differences between measurements of reportable segments' assets and entity's assets Description of nature of differences between measurements of reportable segments' liabilities and entity's liabilities Description of nature of changes from prior periods in measurement methods used to determine reported segment profit or loss and effect of those changes on measure of segment profit or loss Description of nature and effect of any asymmetrical allocations to reportable segments Disclosure of operating segments [text block] Disclosure of operating segments [abstract] Disclosure of operating segments [table] Segment consolidation items [axis] Entity's total for segment consolidation items [member] Operating segments [member] Material reconciling items [member] Elimination of intersegment amounts [member] Unallocated amounts [member] Disclosure of operating segments [line items] Other material non-cash items Additions to non-current assets other than financial instruments, deferred tax assets, net defined benefit assets, and rights arising under insurance contracts Description of material reconciling items Disclosure of products and services [text block] Disclosure of products and services [abstract] Disclosure of products and services [table] Disclosure of products and services [line items] Disclosure of geographical areas [text block] Disclosure of geographical areas [abstract] Disclosure of geographical areas [table] Country of domicile [member] Foreign countries [member] Disclosure of geographical areas [line items] Non-current assets other than financial instruments, deferred tax assets, post-employment benefit assets, and rights arising under insurance contracts Disclosure of major customers [text block] Disclosure of major customers [abstract] Disclosure of major customers [table] Major customers [axis] Customers [member] Government [member] Disclosure of major customers [line items] Percentage of entity's revenue Information about major customers Description of basis for attributing revenues from external customers to individual countries Explanation of interest income reported net of interest expense Explanation of why revenues from external customers for each product and service, or each group of similar products and services, are not reported Disclosure of detailed information about service concession arrangements [text block] Disclosure of detailed information about service concession arrangements [abstract] Disclosure of detailed information about service concession arrangements [table] Service concession arrangements [axis] Service concession arrangements [member] Disclosure of detailed information about service concession arrangements [line items] Description of service concession arrangement Explanation of significant terms of service concession arrangement that may affect amount, timing and certainty of future cash flows Explanation of nature and extent of rights to use specified assets Explanation of nature and extent of obligations to provide or rights to expect provision of services Explanation of nature and extent of obligations to acquire or build items of property, plant and equipment Explanation of nature and extent of obligations to deliver or rights to receive specified assets at end of concession period Explanation of nature and extent of renewal and termination options Explanation of nature and extent of other rights and obligations Description of changes in service concession arrangement Explanation of how service concession arrangement has been classified Revenue recognised on exchanging construction services for financial asset Revenue recognised on exchanging construction services for intangible asset Profit (loss) recognised on exchanging construction services for financial asset Profit (loss) recognised on exchanging construction services for intangible asset