| Fact | Value | Period | Source |
|---|
| cash_and_equivalents | {"amount": 22939000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2023-12-31 | esef |
| cash_and_equivalents | {"amount": 28980000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2022-12-31 | esef |
| cash_and_equivalents | {"amount": 36832000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2021-12-31 | esef |
| cash_and_equivalents | {"amount": 29251000.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2020-12-31 | esef |
| cashflow_financing | {"amount": -88751000.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2023-12-31 | esef |
| cashflow_financing | {"amount": -12939000.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2022-12-31 | esef |
| cashflow_financing | {"amount": 42486000.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2021-12-31 | esef |
| cashflow_investing | {"amount": -25225000.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2023-12-31 | esef |
| cashflow_investing | {"amount": -47066000.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2022-12-31 | esef |
| cashflow_investing | {"amount": -66469000.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2021-12-31 | esef |
| cashflow_operating | {"amount": 107935000.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2023-12-31 | esef |
| cashflow_operating | {"amount": 52153000.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2022-12-31 | esef |
| cashflow_operating | {"amount": 31564000.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2021-12-31 | esef |
| current_assets | {"amount": 482551000.0, "concept": "ifrs-full:CurrentAssets"} | 2023-12-31 | esef |
| current_assets | {"amount": 514068000.0, "concept": "ifrs-full:CurrentAssets"} | 2022-12-31 | esef |
| current_assets | {"amount": 470711000.0, "concept": "ifrs-full:CurrentAssets"} | 2021-12-31 | esef |
| current_liabilities | {"amount": 356069000.0, "concept": "ifrs-full:CurrentLiabilities"} | 2023-12-31 | esef |
| current_liabilities | {"amount": 457725000.0, "concept": "ifrs-full:CurrentLiabilities"} | 2022-12-31 | esef |
| current_liabilities | {"amount": 376484000.0, "concept": "ifrs-full:CurrentLiabilities"} | 2021-12-31 | esef |
| entity_legal_form | {"value": "FJ0E", "elf_code": "FJ0E"} | | gleif |
| headquarters_address | {"city": "TORUŃ", "region": "PL-04", "street": "TORUŃ GDAŃSKA 4 A/C 4", "country": "PL", " | | gleif |
| ifrs:AdjustmentsForAmortisationExpense | {"amount": 16807000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForAmortisationExpense | {"amount": 14530000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForAmortisationExpense | {"amount": 14803000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInContractAssets | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInContractAssets | {"amount": 1625000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInContractAssets | {"amount": 1625000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInInventories | {"amount": 9321000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInInventories | {"amount": -12682000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInInventories | {"amount": -83860000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInPrepaidExpenses | {"amount": 81000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInPrepaidExpenses | {"amount": 666000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInPrepaidExpenses | {"amount": -1629000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables | {"amount": 10624000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables | {"amount": -49607000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables | {"amount": 1552000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDepreciationExpense | {"amount": 39607000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDepreciationExpense | {"amount": 41197000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDepreciationExpense | {"amount": 40969000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives | {"amount": 920000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives | {"amount": 3493000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives | {"amount": -3678000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnFairValueAdjustmentInvestmentProperty | {"amount": 57000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnFairValueAdjustmentInvestmentProperty | {"amount": 325000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForGainsLossesOnFairValueAdjustmentInvestmentProperty | {"amount": 257000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossRecognisedInProfitOrLossGoodwill | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossRecognisedInProfitOrLossGoodwill | {"amount": 3918000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossRecognisedInProfitOrLossGoodwill | {"amount": 0.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss | {"amount": 10698000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss | {"amount": 0.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment | {"amount": 3408000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment | {"amount": 1246000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment | {"amount": 0.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables | {"amount": -27050000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables | {"amount": 38617000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables | {"amount": 25245000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForInterestExpense | {"amount": 15676000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForInterestExpense | {"amount": 14690000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForInterestExpense | {"amount": 2411000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForInterestIncome | {"amount": 336000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForInterestIncome | {"amount": 178000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForInterestIncome | {"amount": 187000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets | {"amount": -1365000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets | {"amount": -2881000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets | {"amount": -37017000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForProvisions | {"amount": 6788000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForProvisions | {"amount": -1423000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForProvisions | {"amount": -7063000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForUndistributedProfitsOfAssociates | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForUndistributedProfitsOfAssociates | {"amount": 444000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForUndistributedProfitsOfAssociates | {"amount": 1636000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsToReconcileProfitLossOtherThanChangesInWorkingCapital | {"amount": 88773000.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsToReconcileProfitLossOtherThanChangesInWorkingCapital | {"amount": 82331000.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsToReconcileProfitLossOtherThanChangesInWorkingCapital | {"amount": 24953000.0} | 2021-12-31 | esef |
| ifrs:AdministrativeExpense | {"amount": 153655000.0} | 2023-12-31 | esef |
| ifrs:AdministrativeExpense | {"amount": 136749000.0} | 2022-12-31 | esef |
| ifrs:AdministrativeExpense | {"amount": 128285000.0} | 2021-12-31 | esef |
| ifrs:Assets | {"amount": 975198000.0} | 2023-12-31 | esef |
| ifrs:Assets | {"amount": 1042047000.0} | 2022-12-31 | esef |
| ifrs:Assets | {"amount": 999260000.0} | 2021-12-31 | esef |
| ifrs:BasicEarningsLossPerShareFromContinuingOperations | {"amount": 0.28} | 2023-12-31 | esef |
| ifrs:BasicEarningsLossPerShareFromContinuingOperations | {"amount": 0.23} | 2022-12-31 | esef |
| ifrs:BasicEarningsLossPerShareFromContinuingOperations | {"amount": 2.13} | 2021-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 22939000.0} | 2023-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 28980000.0} | 2022-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 36832000.0} | 2021-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 29251000.0} | 2020-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -88751000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -12939000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": 42486000.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": -25225000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": -47066000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": -66469000.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": 107935000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": 52153000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": 31564000.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperations | {"amount": 116081000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperations | {"amount": 75998000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital | {"amount": 116317000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital | {"amount": 98246000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital | {"amount": 110197000.0} | 2021-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 10860000.0} | 2022-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 14391000.0} | 2023-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 11972000.0} | 2022-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 69209000.0} | 2021-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 366000.0} | 2023-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 589000.0} | 2022-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 1135000.0} | 2021-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 14025000.0} | 2023-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 11383000.0} | 2022-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 68074000.0} | 2021-12-31 | esef |
| ifrs:CostOfSales | {"amount": 881346000.0} | 2023-12-31 | esef |
| ifrs:CostOfSales | {"amount": 857531000.0} | 2022-12-31 | esef |
| ifrs:CostOfSales | {"amount": 726506000.0} | 2021-12-31 | esef |
| ifrs:CurrentAssets | {"amount": 482551000.0} | 2023-12-31 | esef |
| ifrs:CurrentAssets | {"amount": 514068000.0} | 2022-12-31 | esef |
| ifrs:CurrentAssets | {"amount": 470711000.0} | 2021-12-31 | esef |
| ifrs:CurrentContractAssets | {"amount": 0.0} | 2022-12-31 | esef |
| ifrs:CurrentContractAssets | {"amount": 1626000.0} | 2021-12-31 | esef |
| ifrs:CurrentContractLiabilities | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:CurrentContractLiabilities | {"amount": 0.0} | 2022-12-31 | esef |
| ifrs:CurrentContractLiabilities | {"amount": 976000.0} | 2021-12-31 | esef |
| ifrs:CurrentDerivativeFinancialAssets | {"amount": 5152000.0} | 2023-12-31 | esef |
| ifrs:CurrentDerivativeFinancialAssets | {"amount": 273000.0} | 2022-12-31 | esef |
| ifrs:CurrentDerivativeFinancialAssets | {"amount": 226000.0} | 2021-12-31 | esef |
| ifrs:CurrentLeaseLiabilities | {"amount": 11110000.0} | 2023-12-31 | esef |
| ifrs:CurrentLeaseLiabilities | {"amount": 9556000.0} | 2022-12-31 | esef |
| ifrs:CurrentLeaseLiabilities | {"amount": 8974000.0} | 2021-12-31 | esef |
| ifrs:CurrentLiabilities | {"amount": 356069000.0} | 2023-12-31 | esef |
| ifrs:CurrentLiabilities | {"amount": 457725000.0} | 2022-12-31 | esef |
| ifrs:CurrentLiabilities | {"amount": 376484000.0} | 2021-12-31 | esef |
| ifrs:CurrentLoansReceivedAndCurrentPortionOfNoncurrentLoansReceived | {"amount": 162511000.0} | 2023-12-31 | esef |
| ifrs:CurrentLoansReceivedAndCurrentPortionOfNoncurrentLoansReceived | {"amount": 237350000.0} | 2022-12-31 | esef |
| ifrs:CurrentLoansReceivedAndCurrentPortionOfNoncurrentLoansReceived | {"amount": 175448000.0} | 2021-12-31 | esef |
| ifrs:CurrentPayablesOnSocialSecurityAndTaxesOtherThanIncomeTax | {"amount": 16957000.0} | 2023-12-31 | esef |
| ifrs:CurrentPayablesOnSocialSecurityAndTaxesOtherThanIncomeTax | {"amount": 17107000.0} | 2022-12-31 | esef |
| ifrs:CurrentPayablesOnSocialSecurityAndTaxesOtherThanIncomeTax | {"amount": 14646000.0} | 2021-12-31 | esef |
| ifrs:CurrentPrepaidExpenses | {"amount": 5689000.0} | 2023-12-31 | esef |
| ifrs:CurrentPrepaidExpenses | {"amount": 5839000.0} | 2022-12-31 | esef |
| ifrs:CurrentPrepaidExpenses | {"amount": 5920000.0} | 2021-12-31 | esef |
| ifrs:CurrentProvisionsForEmployeeBenefits | {"amount": 20954000.0} | 2023-12-31 | esef |
| ifrs:CurrentProvisionsForEmployeeBenefits | {"amount": 15382000.0} | 2022-12-31 | esef |
| ifrs:CurrentProvisionsForEmployeeBenefits | {"amount": 17608000.0} | 2021-12-31 | esef |
| ifrs:CurrentReceivablesFromTaxesOtherThanIncomeTax | {"amount": 8780000.0} | 2023-12-31 | esef |
| ifrs:CurrentReceivablesFromTaxesOtherThanIncomeTax | {"amount": 12309000.0} | 2022-12-31 | esef |
| ifrs:CurrentReceivablesFromTaxesOtherThanIncomeTax | {"amount": 9759000.0} | 2021-12-31 | esef |
| ifrs:CurrentRestrictedCashAndCashEquivalents | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:CurrentRestrictedCashAndCashEquivalents | {"amount": 0.0} | 2022-12-31 | esef |
| ifrs:CurrentSecuredBankLoansReceivedAndCurrentPortionOfNoncurrentSecuredBankLoansReceived | {"amount": 237350000.0} | 2022-12-31 | esef |
| ifrs:CurrentSecuredBankLoansReceivedAndCurrentPortionOfNoncurrentSecuredBankLoansReceived | {"amount": 175448000.0} | 2021-12-31 | esef |
| ifrs:CurrentTaxAssetsCurrent | {"amount": 6285000.0} | 2023-12-31 | esef |
| ifrs:CurrentTaxAssetsCurrent | {"amount": 5741000.0} | 2022-12-31 | esef |
| ifrs:CurrentTaxAssetsCurrent | {"amount": 1367000.0} | 2021-12-31 | esef |
| ifrs:CurrentTaxExpenseIncome | {"amount": 7326000.0} | 2023-12-31 | esef |
| ifrs:CurrentTaxExpenseIncome | {"amount": 9019000.0} | 2022-12-31 | esef |
| ifrs:CurrentTaxExpenseIncome | {"amount": 24929000.0} | 2021-12-31 | esef |
| ifrs:CurrentTaxLiabilitiesCurrent | {"amount": 3241000.0} | 2023-12-31 | esef |
| ifrs:CurrentTaxLiabilitiesCurrent | {"amount": 1976000.0} | 2022-12-31 | esef |
| ifrs:CurrentTaxLiabilitiesCurrent | {"amount": 12589000.0} | 2021-12-31 | esef |
| ifrs:CurrentTradeReceivables | {"amount": 188117000.0} | 2023-12-31 | esef |
| ifrs:CurrentTradeReceivables | {"amount": 189804000.0} | 2022-12-31 | esef |
| ifrs:CurrentTradeReceivables | {"amount": 145998000.0} | 2021-12-31 | esef |
| ifrs:DeferredTaxAssets | {"amount": 20177000.0} | 2023-12-31 | esef |
| ifrs:DeferredTaxAssets | {"amount": 30213000.0} | 2022-12-31 | esef |
| ifrs:DeferredTaxAssets | {"amount": 31255000.0} | 2021-12-31 | esef |
| ifrs:DeferredTaxExpenseIncomeRecognisedInProfitOrLoss | {"amount": 11714000.0} | 2023-12-31 | esef |
| ifrs:DeferredTaxExpenseIncomeRecognisedInProfitOrLoss | {"amount": -309000.0} | 2022-12-31 | esef |
| ifrs:DeferredTaxExpenseIncomeRecognisedInProfitOrLoss | {"amount": -3021000.0} | 2021-12-31 | esef |
| ifrs:DeferredTaxLiabilities | {"amount": 3684000.0} | 2023-12-31 | esef |
| ifrs:DeferredTaxLiabilities | {"amount": 2939000.0} | 2022-12-31 | esef |
| ifrs:DeferredTaxLiabilities | {"amount": 4432000.0} | 2021-12-31 | esef |
| ifrs:DilutedEarningsLossPerShareFromContinuingOperations | {"amount": 0.28} | 2023-12-31 | esef |
| ifrs:DilutedEarningsLossPerShareFromContinuingOperations | {"amount": 0.23} | 2022-12-31 | esef |
| ifrs:DilutedEarningsLossPerShareFromContinuingOperations | {"amount": 2.13} | 2021-12-31 | esef |
| ifrs:DistributionCosts | {"amount": 44903000.0} | 2023-12-31 | esef |
| ifrs:DistributionCosts | {"amount": 42422000.0} | 2022-12-31 | esef |
| ifrs:DistributionCosts | {"amount": 36552000.0} | 2021-12-31 | esef |
| ifrs:DividendsPaid | {"amount": 14634000.0} | 2023-12-31 | esef |
| ifrs:DividendsPaid | {"amount": 14773000.0} | 2022-12-31 | esef |
| ifrs:DividendsPaidClassifiedAsFinancingActivities | {"amount": 14612000.0} | 2023-12-31 | esef |
| ifrs:DividendsPaidClassifiedAsFinancingActivities | {"amount": 14730000.0} | 2022-12-31 | esef |
| ifrs:DividendsPaidClassifiedAsFinancingActivities | {"amount": 22347000.0} | 2021-12-31 | esef |
| ifrs:DividendsProposedOrDeclaredBeforeFinancialStatementsAuthorisedForIssueButNotRecognisedAsDistributionToOwners | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:DividendsProposedOrDeclaredBeforeFinancialStatementsAuthorisedForIssueButNotRecognisedAsDistributionToOwners | {"amount": 0.0} | 2022-12-31 | esef |
| ifrs:DividendsProposedOrDeclaredBeforeFinancialStatementsAuthorisedForIssueButNotRecognisedAsDistributionToOwnersPerShare | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:DividendsProposedOrDeclaredBeforeFinancialStatementsAuthorisedForIssueButNotRecognisedAsDistributionToOwnersPerShare | {"amount": 0.0} | 2022-12-31 | esef |
| ifrs:DividendsReceivedClassifiedAsInvestingActivities | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:DividendsReceivedClassifiedAsInvestingActivities | {"amount": 0.0} | 2022-12-31 | esef |
| ifrs:DividendsReceivedClassifiedAsInvestingActivities | {"amount": 1109000.0} | 2021-12-31 | esef |
| ifrs:DividendsRecognisedAsDistributionsToOwnersOfParentRelatingToPriorYears | {"amount": 14773000.0} | 2022-12-31 | esef |
| ifrs:DividendsRecognisedAsDistributionsToOwnersOfParentRelatingToPriorYears | {"amount": 22456000.0} | 2021-12-31 | esef |
| ifrs:DividendsRecognisedAsDistributionsToOwnersPerShare | {"amount": 0.5} | 2023-12-31 | esef |
| ifrs:DividendsRecognisedAsDistributionsToOwnersPerShare | {"amount": 0.5} | 2022-12-31 | esef |
| ifrs:DividendsRecognisedAsDistributionsToOwnersPerShare | {"amount": 0.5} | 2021-12-31 | esef |
| ifrs:Equity | {"amount": 539023000.0} | 2023-12-31 | esef |
| ifrs:Equity | {"amount": 539148000.0} | 2022-12-31 | esef |
| ifrs:Equity | {"amount": 551275000.0} | 2021-12-31 | esef |
| ifrs:Equity | {"amount": 517574000.0} | 2020-12-31 | esef |