Disclosure of contract assets [Text Block] Disclosure of contract assets AdjustmentsForFinancialAssetsAtFairValueThroughProfitOrLoss AdjustmentsForFinancialAssetsAtFairValueThroughProfitOrLoss AmortisationAndDepreciationRelatingToOtherIntangibleAssetsAndPropertyPlantAndEquipment AmortisationAndDepreciationRelatingToOtherIntangibleAssetsAndPropertyPlantAndEquipment Payments of lease liabilities, classified as financing activities Disclosure of off-balance sheet items [Text Block] Disclosure of off-balance sheet items Other expenses, by nature AdjustmentsForFinancialLiabilitiesAtAmortisedCost AdjustmentsForFinancialLiabilitiesAtAmortisedCost Purchase of intangible assets, classified as investing activities Cash Flows From Used In Operations Before Changes In Working Capital Profit Before Net Interest Expense Impairment Loss And Tax Expense ProfitBeforeNetInterestExpenseImpairmentLossAndTaxExpense ProfitBeforeNetInterestExpenseImpairmentLossAndTaxExpense AdjustmentsForNetGainLossOnFinancialAssetsAndLiabilitiesAtFairValue AdjustmentsForNetGainLossOnFinancialAssetsAndLiabilitiesAtFairValue ShareholderContributionsClassifiedAsFinancingActivities ShareholderContributionsClassifiedAsFinancingActivities Disclosure of contract liabilities [Text Block] Disclosure of contract liabilities Interest Revenue Expense Purchase of property, plant and equipment, classified as investing activities Cash Flows From Used In Operating Activities AmortisationOfIntangibleAssetsAcquiredAsAResultOfBusinessCombinations AmortisationOfIntangibleAssetsAcquiredAsAResultOfBusinessCombinations AmortisationOfIntangibleAssetsAcquiredAsAResultOfBusinessCombinations AdjustmentsForFinancialAssetsAtAmortisedCost AdjustmentsForFinancialAssetsAtAmortisedCost Interest expense Dividends paid, classified as financing activities Tax expense (income) Cash Flows From Used In Investing Activities Adjustments For Net Decrease Increase In Operating Assets AdjustmentsForNetDecreaseIncreaseInOperatingAssets AdjustmentsForNetDecreaseIncreaseInOperatingAssets Income taxes paid (refund), classified as operating activities AdjustmentsForFinancialLiabilitiesAtFairValueThroughProfitOrLoss AdjustmentsForFinancialLiabilitiesAtFairValueThroughProfitOrLoss Increase (decrease) in cash and cash equivalents after effect of exchange rate changes Interest paid, classified as financing activities Adjustments For Net Increase Decrease In Operating Liabilities AdjustmentsForNetIncreaseDecreaseInOperatingLiabilities AdjustmentsForNetIncreaseDecreaseInOperatingLiabilities Purchase of treasury shares Fee and commission expense ProvisionsExpense ProvisionsExpense ProvisionsExpense Cash flows from (used in) financing activities Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities Adjustments for interest income