| Fact | Value | Period | Source |
|---|
| cash_and_equivalents | {"amount": 15140280.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2023-12-31 | esef |
| cash_and_equivalents | {"amount": 11851249.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2022-12-31 | esef |
| cash_and_equivalents | {"amount": 15853959.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2021-12-31 | esef |
| cash_and_equivalents | {"amount": 11609486.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2020-12-31 | esef |
| cash_and_equivalents | {"amount": 6283037.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2019-12-31 | esef |
| cash_and_equivalents | {"amount": 9578271.0, "concept": "ifrs-full:CashAndCashEquivalents"} | 2018-12-31 | esef |
| cashflow_financing | {"amount": -17951714.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2023-12-31 | esef |
| cashflow_financing | {"amount": -8067555.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2022-12-31 | esef |
| cashflow_financing | {"amount": -5524970.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2021-12-31 | esef |
| cashflow_financing | {"amount": -3348903.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2020-12-31 | esef |
| cashflow_financing | {"amount": -16184664.0, "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities"} | 2019-12-31 | esef |
| cashflow_investing | {"amount": -4159671.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2023-12-31 | esef |
| cashflow_investing | {"amount": -8948343.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2022-12-31 | esef |
| cashflow_investing | {"amount": -1833899.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2021-12-31 | esef |
| cashflow_investing | {"amount": -874007.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2020-12-31 | esef |
| cashflow_investing | {"amount": 310613.0, "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities"} | 2019-12-31 | esef |
| cashflow_operating | {"amount": 25401277.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2023-12-31 | esef |
| cashflow_operating | {"amount": 13023926.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2022-12-31 | esef |
| cashflow_operating | {"amount": 11590174.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2021-12-31 | esef |
| cashflow_operating | {"amount": 9575941.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2020-12-31 | esef |
| cashflow_operating | {"amount": 12572594.0, "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities"} | 2019-12-31 | esef |
| controlled_by | {"lei": "9504003894DECB1C9F77", "meaning": "oberste Konsolidierung (Konzernspitze)", "enti | | gleif |
| current_assets | {"amount": 56845815.0, "concept": "ifrs-full:CurrentAssets"} | 2023-12-31 | esef |
| current_assets | {"amount": 57504676.0, "concept": "ifrs-full:CurrentAssets"} | 2022-12-31 | esef |
| current_assets | {"amount": 58080798.0, "concept": "ifrs-full:CurrentAssets"} | 2021-12-31 | esef |
| current_assets | {"amount": 45960047.0, "concept": "ifrs-full:CurrentAssets"} | 2020-12-31 | esef |
| current_assets | {"amount": 42604038.0, "concept": "ifrs-full:CurrentAssets"} | 2019-12-31 | esef |
| current_liabilities | {"amount": 48568034.0, "concept": "ifrs-full:CurrentLiabilities"} | 2023-12-31 | esef |
| current_liabilities | {"amount": 39592646.0, "concept": "ifrs-full:CurrentLiabilities"} | 2022-12-31 | esef |
| current_liabilities | {"amount": 35202777.0, "concept": "ifrs-full:CurrentLiabilities"} | 2021-12-31 | esef |
| current_liabilities | {"amount": 26909438.0, "concept": "ifrs-full:CurrentLiabilities"} | 2020-12-31 | esef |
| current_liabilities | {"amount": 83664490.0, "concept": "ifrs-full:CurrentLiabilities"} | 2019-12-31 | esef |
| entity_legal_form | {"value": "1OR3", "elf_code": "1OR3"} | | gleif |
| eps_basic | {"amount": 0.25, "concept": "ifrs-full:BasicEarningsLossPerShare"} | 2023-12-31 | esef |
| eps_basic | {"amount": 0.18, "concept": "ifrs-full:BasicEarningsLossPerShare"} | 2022-12-31 | esef |
| eps_basic | {"amount": 0.24, "concept": "ifrs-full:BasicEarningsLossPerShare"} | 2021-12-31 | esef |
| eps_diluted | {"amount": 0.25, "concept": "ifrs-full:DilutedEarningsLossPerShare"} | 2023-12-31 | esef |
| eps_diluted | {"amount": 0.18, "concept": "ifrs-full:DilutedEarningsLossPerShare"} | 2022-12-31 | esef |
| eps_diluted | {"amount": 0.24, "concept": "ifrs-full:DilutedEarningsLossPerShare"} | 2021-12-31 | esef |
| headquarters_address | {"city": "Koper-Capodistria", "region": null, "street": "Vojkovo nabrežje 32", "country": | | gleif |
| ifrs:AdjustmentsForDecreaseIncreaseInInventories | {"amount": 21861.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInInventories | {"amount": -38672.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInInventories | {"amount": -18132.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInInventories | {"amount": 1868.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInInventories | {"amount": -24010.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherCurrentAssets | {"amount": 77028.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherCurrentAssets | {"amount": -67447.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherCurrentAssets | {"amount": -80998.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherCurrentAssets | {"amount": 70119.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInOtherCurrentAssets | {"amount": 67093.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables | {"amount": 3161782.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables | {"amount": -5403722.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables | {"amount": -6214184.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables | {"amount": 758006.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables | {"amount": 1669059.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 7659579.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 6673961.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 6454121.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 6464008.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForDepreciationAndAmortisationExpense | {"amount": 7224242.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForFinanceCosts | {"amount": 2306967.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForFinanceCosts | {"amount": 906801.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForFinanceCosts | {"amount": 723476.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForFinanceCosts | {"amount": 852045.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForFinanceCosts | {"amount": 1857195.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossInventories | {"amount": 692.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossInventories | {"amount": 0.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossInventories | {"amount": 0.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossInventories | {"amount": 65945.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossInventories | {"amount": 1563.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances | {"amount": -2075.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances | {"amount": -187.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances | {"amount": 1000.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances | {"amount": 5259.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances | {"amount": 10400.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables | {"amount": -182079.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables | {"amount": 860396.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables | {"amount": 102959.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables | {"amount": 268967.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossTradeAndOtherReceivables | {"amount": -461911.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": 1559570.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": 1917413.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": 613352.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": 994768.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForIncomeTaxExpense | {"amount": 2244867.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDeferredIncome | {"amount": -8221.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDeferredIncome | {"amount": -2794.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDeferredIncome | {"amount": -15993.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDeferredIncomeIncludingContractLiabilities | {"amount": -11233.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDeferredIncomeIncludingContractLiabilities | {"amount": -16202.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInDeferredIncomeIncludingContractLiabilities | {"amount": -8221.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables | {"amount": 7155238.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables | {"amount": 4187329.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables | {"amount": 5674022.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables | {"amount": -2831855.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables | {"amount": -1515952.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForInterestIncome | {"amount": 142900.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForInterestIncome | {"amount": 209817.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForInterestIncome | {"amount": 130856.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForInterestIncome | {"amount": 99255.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForInterestIncome | {"amount": 453612.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForProvisions | {"amount": 63715.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForProvisions | {"amount": -18983.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForProvisions | {"amount": 181329.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForProvisions | {"amount": -158850.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForProvisions | {"amount": -362007.0} | 2019-12-31 | esef |
| ifrs:AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod | {"amount": 5023.0} | 2023-12-31 | esef |
| ifrs:AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod | {"amount": 13613.0} | 2022-12-31 | esef |
| ifrs:AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod | {"amount": 10627.0} | 2021-12-31 | esef |
| ifrs:AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod | {"amount": 785.0} | 2020-12-31 | esef |
| ifrs:AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod | {"amount": -62.0} | 2019-12-31 | esef |
| ifrs:Assets | {"amount": 246819940.0} | 2023-12-31 | esef |
| ifrs:Assets | {"amount": 240044613.0} | 2022-12-31 | esef |
| ifrs:Assets | {"amount": 229970005.0} | 2021-12-31 | esef |
| ifrs:Assets | {"amount": 220443773.0} | 2020-12-31 | esef |
| ifrs:Assets | {"amount": 223350952.0} | 2019-12-31 | esef |
| ifrs:BasicAndDilutedEarningsLossPerShare | {"amount": 0.24} | 2021-12-31 | esef |
| ifrs:BasicAndDilutedEarningsLossPerShare | {"amount": 0.21} | 2020-12-31 | esef |
| ifrs:BasicAndDilutedEarningsLossPerShare | {"amount": 0.23} | 2019-12-31 | esef |
| ifrs:BasicEarningsLossPerShare | {"amount": 0.25} | 2023-12-31 | esef |
| ifrs:BasicEarningsLossPerShare | {"amount": 0.18} | 2022-12-31 | esef |
| ifrs:BasicEarningsLossPerShare | {"amount": 0.24} | 2021-12-31 | esef |
| ifrs:CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 0.0} | 2022-12-31 | esef |
| ifrs:CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 0.0} | 2021-12-31 | esef |
| ifrs:CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 0.0} | 2020-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 15140280.0} | 2023-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 11851249.0} | 2022-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 15853959.0} | 2021-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 11609486.0} | 2020-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 6283037.0} | 2019-12-31 | esef |
| ifrs:CashAndCashEquivalents | {"amount": 9578271.0} | 2018-12-31 | esef |
| ifrs:CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments | {"amount": 700000.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments | {"amount": 470000.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments | {"amount": -1000000.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments | {"amount": -1598402.0} | 2020-12-31 | esef |
| ifrs:CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments | {"amount": 4320.0} | 2019-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -17951714.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -8067555.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -5524970.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -3348903.0} | 2020-12-31 | esef |
| ifrs:CashFlowsFromUsedInFinancingActivities | {"amount": -16184664.0} | 2019-12-31 | esef |
| ifrs:CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings | {"amount": 71050.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings | {"amount": -229024.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings | {"amount": 277980.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings | {"amount": -277059.0} | 2020-12-31 | esef |
| ifrs:CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings | {"amount": -5328221.0} | 2019-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": -4159671.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": -8948343.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": -1833899.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": -874007.0} | 2020-12-31 | esef |
| ifrs:CashFlowsFromUsedInInvestingActivities | {"amount": 310613.0} | 2019-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": 25401277.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": 13023926.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": 11590174.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": 9575941.0} | 2020-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperatingActivities | {"amount": 12572594.0} | 2019-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital | {"amount": 15547504.0} | 2023-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital | {"amount": 15754167.0} | 2022-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital | {"amount": 13540327.0} | 2021-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital | {"amount": 12255976.0} | 2020-12-31 | esef |
| ifrs:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital | {"amount": 13170621.0} | 2019-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 0.0} | 2023-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 0.0} | 2022-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 0.0} | 2021-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 0.0} | 2020-12-31 | esef |
| ifrs:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities | {"amount": 78205.0} | 2019-12-31 | esef |
| ifrs:CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 32868.0} | 2023-12-31 | esef |
| ifrs:CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 33301.0} | 2022-12-31 | esef |
| ifrs:CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 0.0} | 2021-12-31 | esef |
| ifrs:CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 0.0} | 2020-12-31 | esef |
| ifrs:CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities | {"amount": 31000.0} | 2019-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 12023429.0} | 2023-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 5808707.0} | 2022-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 6791119.0} | 2021-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 2502919.0} | 2020-12-31 | esef |
| ifrs:ComprehensiveIncome | {"amount": 2481850.0} | 2019-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 416030.0} | 2023-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 169789.0} | 2022-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 143604.0} | 2021-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": -125481.0} | 2020-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToNoncontrollingInterests | {"amount": 329898.0} | 2019-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 11607399.0} | 2023-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 5638919.0} | 2022-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 6647515.0} | 2021-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 2628400.0} | 2020-12-31 | esef |
| ifrs:ComprehensiveIncomeAttributableToOwnersOfParent | {"amount": 2151952.0} | 2019-12-31 | esef |
| ifrs:CurrentAssets | {"amount": 56845815.0} | 2023-12-31 | esef |
| ifrs:CurrentAssets | {"amount": 57504676.0} | 2022-12-31 | esef |
| ifrs:CurrentAssets | {"amount": 58080798.0} | 2021-12-31 | esef |
| ifrs:CurrentAssets | {"amount": 45960047.0} | 2020-12-31 | esef |
| ifrs:CurrentAssets | {"amount": 42604038.0} | 2019-12-31 | esef |
| ifrs:CurrentContractAssets | {"amount": 783857.0} | 2023-12-31 | esef |
| ifrs:CurrentContractAssets | {"amount": 1088794.0} | 2022-12-31 | esef |
| ifrs:CurrentContractAssets | {"amount": 1435511.0} | 2021-12-31 | esef |
| ifrs:CurrentContractAssets | {"amount": 510601.0} | 2020-12-31 | esef |
| ifrs:CurrentContractAssets | {"amount": 533431.0} | 2019-12-31 | esef |
| ifrs:CurrentContractLiabilities | {"amount": 674465.0} | 2023-12-31 | esef |
| ifrs:CurrentContractLiabilities | {"amount": 458475.0} | 2022-12-31 | esef |
| ifrs:CurrentContractLiabilities | {"amount": 978229.0} | 2021-12-31 | esef |