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[834480] Notes - Employee benefits

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Arc name	presentationArc
Arc role	http://www.xbrl.org/2003/arcrole/parent-child
Link role	http://xbrl.ifrs.org/role/ifrs/ias_19_2018-03-16_role-834480

Concept	Order
Disclosure of employee benefits [text block] `ifrs-full:DisclosureOfEmployeeBenefitsExplanatory`
Disclosure of information about defined benefit plans [abstract] `ifrs-full:DisclosureOfInformationAboutDefinedBenefitPlansAbstract`	10.0
Disclosure of defined benefit plans [text block] `ifrs-full:DisclosureOfDefinedBenefitPlansExplanatory`	10.0
Disclosure of defined benefit plans [abstract] `ifrs-full:DisclosureOfDefinedBenefitPlansAbstract`	10.0
Disclosure of defined benefit plans [table] `ifrs-full:DisclosureOfDefinedBenefitPlansTable`	10.0
Defined benefit plans [axis] `ifrs-full:DefinedBenefitPlansAxis`	10.0
Defined benefit plans [member] `ifrs-full:DefinedBenefitPlansMember`	10.0
Defined benefit plans other than multi-employer plans, state plans and plans that share risks between entities under common control [member] `ifrs-full:DefinedBenefitPlansOtherThanMultiemployerPlansStatePlansAndPlansThatShareRisksBetweenEntitiesUnderCommonControlMember`	10.0
Multi-employer defined benefit plans [member] `ifrs-full:MultiemployerDefinedBenefitPlansMember`	20.0
State defined benefit plans [member] `ifrs-full:StateDefinedBenefitPlansMember`	30.0
Defined benefit plans that share risks between entities under common control [member] `ifrs-full:DefinedBenefitPlansThatShareRisksBetweenEntitiesUnderCommonControlMember`	40.0
Geographical areas [axis] `ifrs-full:GeographicalAreasAxis`	20.0
Geographical areas [member] `ifrs-full:GeographicalAreasMember`	10.0
Characteristics of defined benefit plans [axis] `ifrs-full:CharacteristicsOfDefinedBenefitPlansAxis`	30.0
Characteristics of defined benefit plans [member] `ifrs-full:CharacteristicsOfDefinedBenefitPlansMember`	10.0
Pension defined benefit plans [member] `ifrs-full:PensionDefinedBenefitPlansMember`	10.0
Flat salary pension defined benefit plans [member] `ifrs-full:FlatSalaryPensionDefinedBenefitPlansMember`	10.0
Final salary pension defined benefit plans [member] `ifrs-full:FinalSalaryPensionDefinedBenefitPlansMember`	20.0
Post-employment medical defined benefit plans [member] `ifrs-full:PostemploymentMedicalDefinedBenefitPlansMember`	20.0
Regulatory environments [axis] `ifrs-full:RegulatoryEnvironmentsAxis`	40.0
Regulatory environments [member] `ifrs-full:RegulatoryEnvironmentsMember`	10.0
Segments [axis] `ifrs-full:SegmentsAxis`	50.0
Segments [member] `ifrs-full:SegmentsMember`	10.0
Reportable segments [member] `ifrs-full:ReportableSegmentsMember`	10.0
Funding arrangements of defined benefit plans [axis] `ifrs-full:FundingArrangementsOfDefinedBenefitPlansAxis`	60.0
Funding arrangements of defined benefit plans [member] `ifrs-full:FundingArrangementsOfDefinedBenefitPlansMember`	10.0
Wholly unfunded defined benefit plans [member] `ifrs-full:WhollyUnfundedDefinedBenefitPlansMember`	10.0
Wholly or partly funded defined benefit plans [member] `ifrs-full:WhollyOrPartlyFundedDefinedBenefitPlansMember`	20.0
Disclosure of defined benefit plans [line items] `ifrs-full:DisclosureOfDefinedBenefitPlansLineItems`	20.0
Description of type of plan `ifrs-full:DescriptionOfTypeOfPlan`	10.0
Description of nature of benefits provided by plan `ifrs-full:DescriptionOfNatureOfBenefitsProvidedByPlan`	10.0
Description of regulatory framework in which plan operates `ifrs-full:DescriptionOfRegulatoryFrameworkInWhichPlanOperates`	20.0
Description of effect of regulatory framework on plan `ifrs-full:DescriptionOfEffectOfRegulatoryFrameworkOnPlan`	30.0
Description of any other entity's responsibilities for governance of plan `ifrs-full:DescriptionOfAnyOtherEntitysResponsibilitiesForGovernanceOfPlan`	40.0
Description of risks to which plan exposes entity `ifrs-full:DescriptionOfRisksToWhichPlanExposesEntity`	20.0
Description of significant concentrations of risk related to plan `ifrs-full:DescriptionOfSignificantConcentrationsOfRiskRelatedToPlan`	30.0
Description of plan amendments, curtailments and settlements `ifrs-full:DescriptionOfPlanAmendmentsCurtailmentsAndSettlements`	40.0
Surplus (deficit) in plan [abstract] `ifrs-full:SurplusDeficitInPlanAbstract`	50.0
Defined benefit obligation, at present value `ifrs-full:DefinedBenefitObligationAtPresentValue`	10.0
Plan assets, at fair value `ifrs-full:PlanAssetsAtFairValue`	20.0
Surplus (deficit) in plan `ifrs-full:SurplusDeficitInPlan`	30.0
Description of link between reimbursement right and related obligation `ifrs-full:DescriptionOfLinkBetweenReimbursementRightAndRelatedObligation`	60.0
Description of how entity determined maximum economic benefit available `ifrs-full:DescriptionOfHowEntityDeterminedMaximumEconomicBenefitAvailable`	70.0
Entity's own financial instruments included in fair value of plan assets `ifrs-full:DescriptionOfAmountsOfEntitysOwnFinancialInstrumentsIncludedInFairValueOfPlanAssets`	80.0
Property occupied by entity included in fair value of plan assets `ifrs-full:DescriptionOfAmountsOfPropertyOccupiedByEntityIncludedInFairValueOfPlanAssets`	90.0
Other assets used by entity included in fair value of plan assets `ifrs-full:DescriptionOfAmountsOfOtherAssetsUsedByEntityIncludedInFairValueOfPlanAssets`	100.0
Actuarial assumption of discount rates `ifrs-full:ActuarialAssumptionOfDiscountRates`	110.0
Actuarial assumption of expected rates of salary increases `ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases`	120.0
Actuarial assumption of medical cost trend rates `ifrs-full:ActuarialAssumptionOfMedicalCostTrendRates`	130.0
Actuarial assumption of expected rates of pension increases `ifrs-full:ActuarialAssumptionOfExpectedRatesOfPensionIncreases`	140.0
Actuarial assumption of expected rates of inflation `ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflation`	150.0
Actuarial assumption of mortality rates `ifrs-full:ActuarialAssumptionOfMortalityRates`	160.0
Actuarial assumption of retirement age `ifrs-full:ActuarialAssumptionOfRetirementAge`	170.0
Actuarial assumption of life expectancy after retirement `ifrs-full:ActuarialAssumptionOfLifeExpectancyAfterRetirement`	180.0
Other material actuarial assumptions `ifrs-full:OtherMaterialActuarialAssumptions`	190.0
Description of asset-liability matching strategies used by plan or entity to manage risk `ifrs-full:DescriptionOfAssetliabilityMatchingStrategiesUsedByPlanOrEntityToManageRisk`	200.0
Description of funding arrangements and funding policy that affect future contributions `ifrs-full:DescriptionOfFundingArrangementsAndFundingPolicyThatAffectFutureContributions`	210.0
Estimate of contributions expected to be paid to plan for next annual reporting period `ifrs-full:EstimateOfContributionsExpectedToBePaidToPlan`	220.0
Disclosure of information about maturity profile of defined benefit obligation [text block] `ifrs-full:DisclosureOfInformationAboutMaturityProfileOfDefinedBenefitObligationExplanatory`	230.0
Weighted average duration of defined benefit obligation `ifrs-full:WeightedAverageDurationOfDefinedBenefitObligation`	10.0
Description of extent to which entity can be liable to multi-employer or state plan for other entities' obligations `ifrs-full:DescriptionOfExtentToWhichEntityCanBeLiableToMultiemployerOrStatePlanForOtherEntitiesObligations`	240.0
Description of agreed allocation of deficit or surplus of multi-employer or state plan on wind-up of plan `ifrs-full:DescriptionOfAgreedAllocationOfDeficitOrSurplusOfMultiemployerOrStatePlanOnWindupOfPlan`	250.0
Description of agreed allocation of deficit or surplus of multi-employer or state plan on entity's withdrawal from plan `ifrs-full:DescriptionOfAgreedAllocationOfDeficitOrSurplusOfMultiemployerOrStatePlanOnEntitysWithdrawalFromPlan`	260.0
Description of fact that multi-employer or state plan is defined benefit plan `ifrs-full:DescriptionOfFactThatMultiemployerPlanIsDefinedBenefitPlan`	270.0
Description of reason why sufficient information is not available to account for multi-employer or state plan as defined benefit plan `ifrs-full:DescriptionOfReasonWhySufficientInformationIsNotAvailableToAccountForMultiemployerPlanAsDefinedBenefitPlan`	280.0
Description of information about surplus or deficit of multi-employer or state plan `ifrs-full:DescriptionOfInformationAboutSurplusOrDeficitOfMultiemployerPlan`	290.0
Description of basis used to determine surplus or deficit of multi-employer or state plan `ifrs-full:DescriptionOfBasisUsedToDetermineSurplusOrDeficitOfMultiemployerPlan`	300.0
Description of implications of surplus or deficit on multi-employer or state plan for entity `ifrs-full:ImplicationsOfSurplusOrDeficitOnMultiemployerPlanForEntity`	310.0
Level of participation of entity compared with other participating entities `ifrs-full:LevelOfParticipationOfEntityComparedWithOtherParticipatingEntities`	320.0
Description of contractual agreement or stated policy for charging net defined benefit cost `ifrs-full:DescriptionOfContractualAgreementOrStatedPolicyForChargingNetDefinedBenefitCost`	330.0
Description of policy for determining contribution of defined benefit plans that share risks between entities under common control [text block] `ifrs-full:DescriptionOfPolicyForDeterminingContributionOfDefinedBenefitPlansThatShareRisksBetweenVariousEntities`	340.0
Description of cross-reference to disclosures about plans that share risks between entities under common control in another group entity's financial statements `ifrs-full:DescriptionOfCrossreferenceToDisclosuresAboutPlansThatShareRisksBetweenEntitiesUnderCommonControlInAnotherGroupEntitysFinancialStatements`	350.0
Disclosure of net defined benefit liability (asset) [text block] `ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetExplanatory`	20.0
Disclosure of net defined benefit liability (asset) [abstract] `ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetAbstract`	10.0
Disclosure of net defined benefit liability (asset) [table] `ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetTable`	10.0
Defined benefit plans [axis] `ifrs-full:DefinedBenefitPlansAxis`	10.0
Defined benefit plans [member] `ifrs-full:DefinedBenefitPlansMember`	10.0
Defined benefit plans other than multi-employer plans, state plans and plans that share risks between entities under common control [member] `ifrs-full:DefinedBenefitPlansOtherThanMultiemployerPlansStatePlansAndPlansThatShareRisksBetweenEntitiesUnderCommonControlMember`	10.0
Multi-employer defined benefit plans [member] `ifrs-full:MultiemployerDefinedBenefitPlansMember`	20.0
State defined benefit plans [member] `ifrs-full:StateDefinedBenefitPlansMember`	30.0
Defined benefit plans that share risks between entities under common control [member] `ifrs-full:DefinedBenefitPlansThatShareRisksBetweenEntitiesUnderCommonControlMember`	40.0
Geographical areas [axis] `ifrs-full:GeographicalAreasAxis`	20.0
Geographical areas [member] `ifrs-full:GeographicalAreasMember`	10.0
Characteristics of defined benefit plans [axis] `ifrs-full:CharacteristicsOfDefinedBenefitPlansAxis`	30.0
Characteristics of defined benefit plans [member] `ifrs-full:CharacteristicsOfDefinedBenefitPlansMember`	10.0
Pension defined benefit plans [member] `ifrs-full:PensionDefinedBenefitPlansMember`	10.0
Flat salary pension defined benefit plans [member] `ifrs-full:FlatSalaryPensionDefinedBenefitPlansMember`	10.0
Final salary pension defined benefit plans [member] `ifrs-full:FinalSalaryPensionDefinedBenefitPlansMember`	20.0
Post-employment medical defined benefit plans [member] `ifrs-full:PostemploymentMedicalDefinedBenefitPlansMember`	20.0
Regulatory environments [axis] `ifrs-full:RegulatoryEnvironmentsAxis`	40.0
Regulatory environments [member] `ifrs-full:RegulatoryEnvironmentsMember`	10.0
Segments [axis] `ifrs-full:SegmentsAxis`	50.0
Segments [member] `ifrs-full:SegmentsMember`	10.0
Reportable segments [member] `ifrs-full:ReportableSegmentsMember`	10.0
Funding arrangements of defined benefit plans [axis] `ifrs-full:FundingArrangementsOfDefinedBenefitPlansAxis`	60.0
Funding arrangements of defined benefit plans [member] `ifrs-full:FundingArrangementsOfDefinedBenefitPlansMember`	10.0
Wholly unfunded defined benefit plans [member] `ifrs-full:WhollyUnfundedDefinedBenefitPlansMember`	10.0
Wholly or partly funded defined benefit plans [member] `ifrs-full:WhollyOrPartlyFundedDefinedBenefitPlansMember`	20.0
Net defined benefit liability (asset) [axis] `ifrs-full:NetDefinedBenefitLiabilityAssetAxis`	70.0
Net defined benefit liability (asset) [member] `ifrs-full:NetDefinedBenefitLiabilityAssetMember`	10.0
Present value of defined benefit obligation [member] `ifrs-full:PresentValueOfDefinedBenefitObligationMember`	10.0
Plan assets [member] `ifrs-full:PlanAssetsMember`	20.0
Effect of asset ceiling [member] `ifrs-full:EffectOfAssetCeilingMember`	30.0
Disclosure of net defined benefit liability (asset) [line items] `ifrs-full:DisclosureOfNetDefinedBenefitLiabilityAssetLineItems`	20.0
Net defined benefit liability (asset) `ifrs-full:LiabilityAssetOfDefinedBenefitPlans`	10.0
Changes in net defined benefit liability (asset) [abstract] `ifrs-full:ChangesInNetDefinedBenefitLiabilityAssetAbstract`	20.0
Current service cost, net defined benefit liability (asset) `ifrs-full:CurrentServiceCostNetDefinedBenefitLiabilityAsset`	10.0
Interest expense (income), net defined benefit liability (asset) `ifrs-full:InterestExpenseIncomeNetDefinedBenefitLiabilityAsset`	20.0
Gain (loss) on remeasurement, net defined benefit liability (asset) [abstract] `ifrs-full:GainLossOnRemeasurementOfNetDefinedBenefitLiabilityAssetAbstract`	30.0
Return on plan assets excluding interest income or expense, net defined benefit liability (asset) `ifrs-full:ReturnOnPlanAssetsNetDefinedBenefitLiabilityAsset`	10.0
Actuarial gains (losses) arising from changes in demographic assumptions, net defined benefit liability (asset) `ifrs-full:ActuarialGainsLossesArisingFromChangesInDemographicAssumptionsNetDefinedBenefitLiabilityAsset`	20.0
Actuarial gains (losses) arising from changes in financial assumptions, net defined benefit liability (asset) `ifrs-full:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset`	30.0
Actuarial gains (losses) arising from experience adjustments, net defined benefit liability (asset) `ifrs-full:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset`	40.0
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) `ifrs-full:GainLossOnChangesInEffectOfLimitingNetDefinedBenefitAssetToAssetCeiling`	50.0
Gain (loss) on remeasurement, net defined benefit liability (asset) `ifrs-full:GainLossOnRemeasurementOfNetDefinedBenefitLiabilityAsset`	60.0
Past service cost and gains (losses) arising from settlements, net defined benefit liability (asset) [abstract] `ifrs-full:PastServiceCostAndGainsLossesArisingFromSettlementsNetDefinedBenefitLiabilityAssetAbstract`	40.0
Past service cost, net defined benefit liability (asset) `ifrs-full:PastServiceCostNetDefinedBenefitLiabilityAsset`	10.0
Gains (losses) arising from settlements, net defined benefit liability (asset) `ifrs-full:GainsLossesArisingFromSettlementsNetDefinedBenefitLiabilityAsset`	20.0
Past service cost and gains (losses) arising from settlements, net defined benefit liability (asset) `ifrs-full:PastServiceCostAndGainsLossesArisingFromSettlementsNetDefinedBenefitLiabilityAsset`	30.0
Increase (decrease) through changes in foreign exchange rates, net defined benefit liability (asset) `ifrs-full:IncreaseDecreaseThroughChangesInForeignExchangeRatesNetDefinedBenefitLiabilityAsset`	50.0
Contributions to plan, net defined benefit liability (asset) [abstract] `ifrs-full:ContributionsToPlanNetDefinedBenefitLiabilityAssetAbstract`	60.0
Contributions to plan by employer, net defined benefit liability (asset) `ifrs-full:ContributionsToPlanByEmployerNetDefinedBenefitLiabilityAsset`	10.0
Contributions to plan by plan participants, net defined benefit liability (asset) `ifrs-full:ContributionsToPlanByPlanParticipantsNetDefinedBenefitLiabilityAsset`	20.0
Contributions to plan, net defined benefit liability (asset) `ifrs-full:ContributionsToPlanNetDefinedBenefitLiabilityAsset`	30.0
Payments from plan, net defined benefit liability (asset) `ifrs-full:PaymentsFromPlanNetDefinedBenefitLiabilityAsset`	70.0
Payments in respect of settlements, net defined benefit liability (asset) `ifrs-full:PaymentsInRespectOfSettlementsNetDefinedBenefitLiabilityAsset`	10.0
Increase (decrease) through business combinations and disposals, net defined benefit liability (asset) `ifrs-full:IncreaseDecreaseThroughBusinessCombinationsAndDisposalsNetDefinedBenefitLiabilityAsset`	80.0
Increase (decrease) through other changes, net defined benefit liability (asset) `ifrs-full:IncreaseDecreaseThroughOtherChangesNetDefinedBenefitLiabilityAsset`	90.0
Increase (decrease) in net defined benefit liability (asset) `ifrs-full:IncreaseDecreaseInNetDefinedBenefitLiabilityAsset`	100.0
Disclosure of reimbursement rights [text block] `ifrs-full:DisclosureOfReimbursementRightsExplanatory`	30.0
Disclosure of reimbursement rights [abstract] `ifrs-full:DisclosureOfReimbursementRightsAbstract`	10.0
Disclosure of reimbursement rights [table] `ifrs-full:DisclosureOfReimbursementRightsTable`	10.0
Defined benefit plans [axis] `ifrs-full:DefinedBenefitPlansAxis`	10.0
Defined benefit plans [member] `ifrs-full:DefinedBenefitPlansMember`	10.0
Defined benefit plans other than multi-employer plans, state plans and plans that share risks between entities under common control [member] `ifrs-full:DefinedBenefitPlansOtherThanMultiemployerPlansStatePlansAndPlansThatShareRisksBetweenEntitiesUnderCommonControlMember`	10.0
Multi-employer defined benefit plans [member] `ifrs-full:MultiemployerDefinedBenefitPlansMember`	20.0
State defined benefit plans [member] `ifrs-full:StateDefinedBenefitPlansMember`	30.0
Defined benefit plans that share risks between entities under common control [member] `ifrs-full:DefinedBenefitPlansThatShareRisksBetweenEntitiesUnderCommonControlMember`	40.0
Geographical areas [axis] `ifrs-full:GeographicalAreasAxis`	20.0
Geographical areas [member] `ifrs-full:GeographicalAreasMember`	10.0
Characteristics of defined benefit plans [axis] `ifrs-full:CharacteristicsOfDefinedBenefitPlansAxis`	30.0
Characteristics of defined benefit plans [member] `ifrs-full:CharacteristicsOfDefinedBenefitPlansMember`	10.0
Pension defined benefit plans [member] `ifrs-full:PensionDefinedBenefitPlansMember`	10.0
Flat salary pension defined benefit plans [member] `ifrs-full:FlatSalaryPensionDefinedBenefitPlansMember`	10.0
Final salary pension defined benefit plans [member] `ifrs-full:FinalSalaryPensionDefinedBenefitPlansMember`	20.0
Post-employment medical defined benefit plans [member] `ifrs-full:PostemploymentMedicalDefinedBenefitPlansMember`	20.0
Regulatory environments [axis] `ifrs-full:RegulatoryEnvironmentsAxis`	40.0
Regulatory environments [member] `ifrs-full:RegulatoryEnvironmentsMember`	10.0
Segments [axis] `ifrs-full:SegmentsAxis`	50.0
Segments [member] `ifrs-full:SegmentsMember`	10.0
Reportable segments [member] `ifrs-full:ReportableSegmentsMember`	10.0
Funding arrangements of defined benefit plans [axis] `ifrs-full:FundingArrangementsOfDefinedBenefitPlansAxis`	60.0
Funding arrangements of defined benefit plans [member] `ifrs-full:FundingArrangementsOfDefinedBenefitPlansMember`	10.0
Wholly unfunded defined benefit plans [member] `ifrs-full:WhollyUnfundedDefinedBenefitPlansMember`	10.0
Wholly or partly funded defined benefit plans [member] `ifrs-full:WhollyOrPartlyFundedDefinedBenefitPlansMember`	20.0
Disclosure of reimbursement rights [line items] `ifrs-full:DisclosureOfReimbursementRightsLineItems`	20.0
Reimbursement rights, at fair value `ifrs-full:ReimbursementRightsAtFairValue`	10.0
Changes in reimbursement rights [abstract] `ifrs-full:ChangesInReimbursementRightsAbstract`	20.0
Interest income, reimbursement rights `ifrs-full:InterestIncomeReimbursementRights`	10.0
Gain (loss) on remeasurement, reimbursement rights [abstract] `ifrs-full:GainLossOnRemeasurementOfReimbursementRightsAbstract`	20.0
Return on reimbursement rights, excluding interest income or expense `ifrs-full:ReturnOnReimbursementRights`	10.0
Gain (loss) on changes in effect of limiting reimbursement rights to asset ceiling excluding interest income or expense, reimbursement rights `ifrs-full:GainLossOnChangesInEffectOfLimitingReimbursementRightsToAssetCeiling`	20.0
Gain (loss) on remeasurement, reimbursement rights `ifrs-full:GainLossOnRemeasurementOfReimbursementRights`	30.0
Increase (decrease) through net exchange differences, reimbursement rights, at fair value `ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesReimbursementRightsAtFairValue`	30.0
Decrease through benefits paid, reimbursement rights, at fair value `ifrs-full:DecreaseThroughBenefitsPaidReimbursementRightsAtFairValue`	40.0
Payments in respect of settlements, reimbursement rights `ifrs-full:PaymentsInRespectOfSettlementsReimbursementRights`	10.0
Increase (decrease) through business combinations and disposals, reimbursement rights `ifrs-full:IncreaseDecreaseThroughBusinessCombinationsAndDisposalsReimbursementRights`	50.0
Increase (decrease) in reimbursement rights, at fair value `ifrs-full:ChangesInReimbursementRightsAtFairValue`	60.0
Disclosure of fair value of plan assets [text block] `ifrs-full:DisclosureOfFairValueOfPlanAssetsExplanatory`	40.0
Disclosure of fair value of plan assets [abstract] `ifrs-full:DisclosureOfFairValueOfPlanAssetsAbstract`	10.0
Disclosure of fair value of plan assets [table] `ifrs-full:DisclosureOfFairValueOfPlanAssetsTable`	10.0
Defined benefit plans [axis] `ifrs-full:DefinedBenefitPlansAxis`	10.0
Defined benefit plans [member] `ifrs-full:DefinedBenefitPlansMember`	10.0
Defined benefit plans other than multi-employer plans, state plans and plans that share risks between entities under common control [member] `ifrs-full:DefinedBenefitPlansOtherThanMultiemployerPlansStatePlansAndPlansThatShareRisksBetweenEntitiesUnderCommonControlMember`	10.0
Multi-employer defined benefit plans [member] `ifrs-full:MultiemployerDefinedBenefitPlansMember`	20.0
State defined benefit plans [member] `ifrs-full:StateDefinedBenefitPlansMember`	30.0
Defined benefit plans that share risks between entities under common control [member] `ifrs-full:DefinedBenefitPlansThatShareRisksBetweenEntitiesUnderCommonControlMember`	40.0
Geographical areas [axis] `ifrs-full:GeographicalAreasAxis`	20.0
Geographical areas [member] `ifrs-full:GeographicalAreasMember`	10.0
Characteristics of defined benefit plans [axis] `ifrs-full:CharacteristicsOfDefinedBenefitPlansAxis`	30.0
Characteristics of defined benefit plans [member] `ifrs-full:CharacteristicsOfDefinedBenefitPlansMember`	10.0
Pension defined benefit plans [member] `ifrs-full:PensionDefinedBenefitPlansMember`	10.0
Flat salary pension defined benefit plans [member] `ifrs-full:FlatSalaryPensionDefinedBenefitPlansMember`	10.0
Final salary pension defined benefit plans [member] `ifrs-full:FinalSalaryPensionDefinedBenefitPlansMember`	20.0
Post-employment medical defined benefit plans [member] `ifrs-full:PostemploymentMedicalDefinedBenefitPlansMember`	20.0
Regulatory environments [axis] `ifrs-full:RegulatoryEnvironmentsAxis`	40.0
Regulatory environments [member] `ifrs-full:RegulatoryEnvironmentsMember`	10.0
Segments [axis] `ifrs-full:SegmentsAxis`	50.0
Segments [member] `ifrs-full:SegmentsMember`	10.0
Reportable segments [member] `ifrs-full:ReportableSegmentsMember`	10.0
Funding arrangements of defined benefit plans [axis] `ifrs-full:FundingArrangementsOfDefinedBenefitPlansAxis`	60.0
Funding arrangements of defined benefit plans [member] `ifrs-full:FundingArrangementsOfDefinedBenefitPlansMember`	10.0
Wholly unfunded defined benefit plans [member] `ifrs-full:WhollyUnfundedDefinedBenefitPlansMember`	10.0
Wholly or partly funded defined benefit plans [member] `ifrs-full:WhollyOrPartlyFundedDefinedBenefitPlansMember`	20.0
Levels of fair value hierarchy [axis] `ifrs-full:LevelsOfFairValueHierarchyAxis`	70.0
All levels of fair value hierarchy [member] `ifrs-full:AllLevelsOfFairValueHierarchyMember`	10.0
Level 1 of fair value hierarchy [member] `ifrs-full:Level1OfFairValueHierarchyMember`	10.0
Level 2 and 3 of fair value hierarchy [member] `ifrs-full:Level2And3OfFairValueHierarchyMember`	20.0
Disclosure of fair value of plan assets [line items] `ifrs-full:DisclosureOfFairValueOfPlanAssetsLineItems`	20.0
Cash and cash equivalents, amount contributed to fair value of plan assets `ifrs-full:CashAndCashEquivalentsAmountContributedToFairValueOfPlanAssets`	10.0
Equity instruments, amount contributed to fair value of plan assets `ifrs-full:EquityInstrumentsAmountContributedToFairValueOfPlanAssets`	20.0
Debt instruments, amount contributed to fair value of plan assets `ifrs-full:DebtInstrumentsAmountContributedToFairValueOfPlanAssets`	30.0
Real estate, amount contributed to fair value of plan assets `ifrs-full:PropertyAmountContributedToFairValueOfPlanAssets`	40.0
Derivatives, amount contributed to fair value of plan assets `ifrs-full:DerivativesAmountContributedToFairValueOfPlanAssets`	50.0
Investment funds, amount contributed to fair value of plan assets `ifrs-full:InvestmentFundsAmountContributedToFairValueOfPlanAssets`	60.0
Asset-backed securities, amount contributed to fair value of plan assets `ifrs-full:AssetbackedSecuritiesAmountContributedToFairValueOfPlanAssets`	70.0
Structured debt, amount contributed to fair value of plan assets `ifrs-full:StructuredDebtAmountContributedToFairValueOfPlanAssets`	80.0
Other assets, amount contributed to fair value of plan assets `ifrs-full:OtherAssetsAmountContributedToFairValueOfPlanAssets`	90.0
Disclosure of sensitivity analysis for actuarial assumptions [text block] `ifrs-full:DisclosureOfSensitivityAnalysisForActuarialAssumptionsExplanatory`	50.0
Disclosure of sensitivity analysis for actuarial assumptions [abstract] `ifrs-full:DisclosureOfSensitivityAnalysisForActuarialAssumptionsAbstract`	10.0
Disclosure of sensitivity analysis for actuarial assumptions [table] `ifrs-full:DisclosureOfSensitivityAnalysisForActuarialAssumptionsTable`	10.0
Defined benefit plans [axis] `ifrs-full:DefinedBenefitPlansAxis`	10.0
Defined benefit plans [member] `ifrs-full:DefinedBenefitPlansMember`	10.0
Defined benefit plans other than multi-employer plans, state plans and plans that share risks between entities under common control [member] `ifrs-full:DefinedBenefitPlansOtherThanMultiemployerPlansStatePlansAndPlansThatShareRisksBetweenEntitiesUnderCommonControlMember`	10.0
Multi-employer defined benefit plans [member] `ifrs-full:MultiemployerDefinedBenefitPlansMember`	20.0
State defined benefit plans [member] `ifrs-full:StateDefinedBenefitPlansMember`	30.0
Defined benefit plans that share risks between entities under common control [member] `ifrs-full:DefinedBenefitPlansThatShareRisksBetweenEntitiesUnderCommonControlMember`	40.0
Geographical areas [axis] `ifrs-full:GeographicalAreasAxis`	20.0
Geographical areas [member] `ifrs-full:GeographicalAreasMember`	10.0
Characteristics of defined benefit plans [axis] `ifrs-full:CharacteristicsOfDefinedBenefitPlansAxis`	30.0
Characteristics of defined benefit plans [member] `ifrs-full:CharacteristicsOfDefinedBenefitPlansMember`	10.0
Pension defined benefit plans [member] `ifrs-full:PensionDefinedBenefitPlansMember`	10.0
Flat salary pension defined benefit plans [member] `ifrs-full:FlatSalaryPensionDefinedBenefitPlansMember`	10.0
Final salary pension defined benefit plans [member] `ifrs-full:FinalSalaryPensionDefinedBenefitPlansMember`	20.0
Post-employment medical defined benefit plans [member] `ifrs-full:PostemploymentMedicalDefinedBenefitPlansMember`	20.0
Regulatory environments [axis] `ifrs-full:RegulatoryEnvironmentsAxis`	40.0
Regulatory environments [member] `ifrs-full:RegulatoryEnvironmentsMember`	10.0
Segments [axis] `ifrs-full:SegmentsAxis`	50.0
Segments [member] `ifrs-full:SegmentsMember`	10.0
Reportable segments [member] `ifrs-full:ReportableSegmentsMember`	10.0
Funding arrangements of defined benefit plans [axis] `ifrs-full:FundingArrangementsOfDefinedBenefitPlansAxis`	60.0
Funding arrangements of defined benefit plans [member] `ifrs-full:FundingArrangementsOfDefinedBenefitPlansMember`	10.0
Wholly unfunded defined benefit plans [member] `ifrs-full:WhollyUnfundedDefinedBenefitPlansMember`	10.0
Wholly or partly funded defined benefit plans [member] `ifrs-full:WhollyOrPartlyFundedDefinedBenefitPlansMember`	20.0
Actuarial assumptions [axis] `ifrs-full:ActuarialAssumptionsAxis`	70.0
Actuarial assumptions [member] `ifrs-full:ActuarialAssumptionsMember`	10.0
Actuarial assumption of discount rates [member] `ifrs-full:ActuarialAssumptionOfDiscountRatesMember`	10.0
Actuarial assumption of expected rates of salary increases [member] `ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreasesMember`	20.0
Actuarial assumption of medical cost trend rates [member] `ifrs-full:ActuarialAssumptionOfMedicalCostTrendRatesMember`	30.0
Actuarial assumption of expected rates of pension increases [member] `ifrs-full:ActuarialAssumptionOfExpectedRatesOfPensionIncreasesMember`	40.0
Actuarial assumption of expected rates of inflation [member] `ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflationMember`	50.0
Actuarial assumption of mortality rates [member] `ifrs-full:ActuarialAssumptionOfMortalityRatesMember`	60.0
Actuarial assumption of retirement age [member] `ifrs-full:ActuarialAssumptionOfRetirementAgeMember`	70.0
Actuarial assumption of life expectancy after retirement [member] `ifrs-full:ActuarialAssumptionOfLifeExpectancyAfterRetirementMember`	80.0
Other material actuarial assumptions [member] `ifrs-full:OtherMaterialActuarialAssumptionsMember`	90.0
Disclosure of sensitivity analysis for actuarial assumptions [line items] `ifrs-full:DisclosureOfSensitivityAnalysisForActuarialAssumptionsLineItems`	20.0
Percentage of reasonably possible increase in actuarial assumption `ifrs-full:PercentageOfReasonablyPossibleIncreaseInActuarialAssumption`	10.0
Increase (decrease) in defined benefit obligation due to reasonably possible increase in actuarial assumption `ifrs-full:IncreaseDecreaseInDefinedBenefitObligationDueToReasonablyPossibleIncreaseInActuarialAssumption`	20.0
Percentage of reasonably possible decrease in actuarial assumption `ifrs-full:PercentageOfReasonablyPossibleDecreaseInActuarialAssumption`	30.0
Increase (decrease) in defined benefit obligation due to reasonably possible decrease in actuarial assumption `ifrs-full:IncreaseDecreaseInDefinedBenefitObligationDueToReasonablyPossibleDecreaseInActuarialAssumption`	40.0
Description of methods and assumptions used in preparing sensitivity analysis for actuarial assumptions `ifrs-full:DescriptionOfMethodsAndAssumptionsUsedInPreparingSensitivityAnalysisForActuarialAssumptions`	50.0
Description of limitations of methods used in preparing sensitivity analysis for actuarial assumptions `ifrs-full:DescriptionOfLimitationsOfMethodsUsedInPreparingSensitivityAnalysisForActuarialAssumptions`	60.0
Description of changes in methods and assumptions used in preparing sensitivity analysis for actuarial assumptions `ifrs-full:DescriptionOfChangesInMethodsAndAssumptionsUsedInPreparingSensitivityAnalysisForActuarialAssumptions`	70.0
Description of reasons for changes in methods and assumptions used in preparing sensitivity analysis for actuarial assumptions `ifrs-full:DescriptionOfReasonsForChangesInMethodsAndAssumptionsUsedInPreparingSensitivityAnalysisForActuarialAssumptions`	80.0
Disclosure of additional information about defined benefit plans [text block] `ifrs-full:DisclosureOfAdditionalInformationAboutDefinedBenefitPlansExplanatory`	60.0
Disclosure of analysis of present value of defined benefit obligation that distinguishes nature, characteristics and risks [text block] `ifrs-full:DisclosureOfAnalysisOfPresentValueOfDefinedBenefitObligationThatDistinguishesNatureCharacteristicsAndRisksExplanatory`	10.0
Termination benefits expense `ifrs-full:TerminationBenefitsExpense`	20.0