{
 "documentInfo": {
  "documentType": "https://xbrl.org/2021/xbrl-json",
  "features": {
   "xbrl:canonicalValues": true
  },
  "namespaces": {
   "INT": "http://itkgroup.it/2021-12-31",
   "ifrs-full": "http://xbrl.ifrs.org/taxonomy/2020-03-16/ifrs-full",
   "iso4217": "http://www.xbrl.org/2003/iso4217",
   "scheme": "http://standards.iso.org/iso/17442",
   "xbrl": "https://xbrl.org/2021",
   "xbrli": "http://www.xbrl.org/2003/instance"
  },
  "taxonomy": [
   "http://itkgroup.it/2021-12-31/815600C52EB6EBC14590-2021-12-31.xsd"
  ]
 },
 "facts": {
  "f41": {
   "value": "INTEK Group S.p.A.",
   "dimensions": {
    "concept": "ifrs-full:NameOfReportingEntityOrOtherMeansOfIdentification",
    "language": "it",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "pp-value-3": {
   "value": "Foro Buonaparte, 44 - 20121 Milano",
   "dimensions": {
    "concept": "ifrs-full:AddressOfRegisteredOfficeOfEntity",
    "language": "it",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "f48": {
   "value": "Italia",
   "dimensions": {
    "concept": "ifrs-full:DomicileOfEntity",
    "language": "it",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "f84562": {
   "value": "637123000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:InvestmentsInSubsidiariesJointVenturesAndAssociatesAndNonCurrentFinancialAssetsAtFairValueThroughProfitOrLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84566": {
   "value": "620201000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:InvestmentsInSubsidiariesJointVenturesAndAssociatesAndNonCurrentFinancialAssetsAtFairValueThroughProfitOrLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84571": {
   "value": "564156000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:InvestmentsInSubsidiariesJointVenturesAndAssociatesAndNonCurrentFinancialAssetsAtFairValueThroughProfitOrLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84574": {
   "value": "547991000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:InvestmentsInSubsidiariesJointVenturesAndAssociatesAndNonCurrentFinancialAssetsAtFairValueThroughProfitOrLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84580": {
   "value": "5000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:NonCurrentFinancialAssetsOtherThanInvestmentsInEquityInterestsAndFundUnits",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84583": {
   "value": "5000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:NonCurrentFinancialAssetsOtherThanInvestmentsInEquityInterestsAndFundUnits",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84588": {
   "value": "134000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:NonCurrentFinancialAssetsOtherThanInvestmentsInEquityInterestsAndFundUnits",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84591": {
   "value": "134000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:NonCurrentFinancialAssetsOtherThanInvestmentsInEquityInterestsAndFundUnits",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84598": {
   "value": "3493000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PropertyPlantAndEquipment",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84604": {
   "value": "3925000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PropertyPlantAndEquipment",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84610": {
   "value": "32000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:InvestmentProperty",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84616": {
   "value": "140000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:InvestmentProperty",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84622": {
   "value": "12000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IntangibleAssetsOtherThanGoodwill",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84628": {
   "value": "7000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IntangibleAssetsOtherThanGoodwill",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84635": {
   "value": "3000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84638": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84643": {
   "value": "3000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84647": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84652": {
   "value": "2762000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:DeferredTaxAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84658": {
   "value": "3037000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:DeferredTaxAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84667": {
   "value": "643430000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84674": {
   "value": "571402000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84680": {
   "value": "26444000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentFinancialAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84683": {
   "value": "1067000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentFinancialAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84688": {
   "value": "26480000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentFinancialAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84691": {
   "value": "1371000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentFinancialAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84696": {
   "value": "5039000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentTradeReceivables",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84699": {
   "value": "2052000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentTradeReceivables",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84704": {
   "value": "4534000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentTradeReceivables",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84707": {
   "value": "916000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentTradeReceivables",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84712": {
   "value": "5680000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:OtherCurrentReceivablesAndOtherCurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84715": {
   "value": "2495000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:OtherCurrentReceivablesAndOtherCurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84720": {
   "value": "4122000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:OtherCurrentReceivablesAndOtherCurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84723": {
   "value": "1144000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:OtherCurrentReceivablesAndOtherCurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84730": {
   "value": "4698000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalents",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84736": {
   "value": "15415000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalents",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84744": {
   "value": "41861000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84752": {
   "value": "50551000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84769": {
   "value": "685291000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Assets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84776": {
   "value": "621953000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Assets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84826": {
   "value": "335069000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IssuedCapital",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84833": {
   "value": "335069000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IssuedCapital",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84839": {
   "value": "99644000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherReserves",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84845": {
   "value": "98469000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherReserves",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84851": {
   "value": "2133000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:TreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84857": {
   "value": "2012000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:TreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84864": {
   "value": "53840000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:RetainedEarningsExcludingProfitLossForReportingPeriod",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84870": {
   "value": "71143000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:RetainedEarningsExcludingProfitLossForReportingPeriod",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84880": {
   "value": "-23000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AccumulatedOtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84886": {
   "value": "-12000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AccumulatedOtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84892": {
   "value": "65306000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:RetainedEarningsProfitLossForReportingPeriod",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84898": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:RetainedEarningsProfitLossForReportingPeriod",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84905": {
   "value": "551703000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:EquityAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84912": {
   "value": "503930000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:EquityAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84918": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncontrollingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84924": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncontrollingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84930": {
   "value": "551703000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84937": {
   "value": "503930000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84944": {
   "value": "418000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentProvisionsForEmployeeBenefits",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84950": {
   "value": "368000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentProvisionsForEmployeeBenefits",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84956": {
   "value": "2221000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:DeferredTaxLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84962": {
   "value": "2057000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:DeferredTaxLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84969": {
   "value": "2445000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentFinancialLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84972": {
   "value": "2395000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentFinancialLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84977": {
   "value": "3130000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentFinancialLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84980": {
   "value": "2911000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentFinancialLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f84986": {
   "value": "92372000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentPortionOfNoncurrentBondsIssued",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84992": {
   "value": "75332000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentPortionOfNoncurrentBondsIssued",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f84999": {
   "value": "113000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85002": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85007": {
   "value": "722000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85010": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85017": {
   "value": "291000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherLongtermProvisions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85023": {
   "value": "291000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherLongtermProvisions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85029": {
   "value": "97860000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85035": {
   "value": "81900000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85041": {
   "value": "29677000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentFinancialLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85044": {
   "value": "464000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentFinancialLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85049": {
   "value": "29960000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentFinancialLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85052": {
   "value": "815000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentFinancialLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85057": {
   "value": "2238000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:TradeAndOtherCurrentPayablesToTradeSuppliers",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85060": {
   "value": "538000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:TradeAndOtherCurrentPayablesToTradeSuppliers",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85065": {
   "value": "1905000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:TradeAndOtherCurrentPayablesToTradeSuppliers",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85068": {
   "value": "560000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:TradeAndOtherCurrentPayablesToTradeSuppliers",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85074": {
   "value": "3813000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherCurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85077": {
   "value": "1316000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherCurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85082": {
   "value": "4258000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherCurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85085": {
   "value": "1642000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherCurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85093": {
   "value": "35728000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85099": {
   "value": "36123000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85115": {
   "value": "685291000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:EquityAndLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85121": {
   "value": "621953000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:EquityAndLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85168": {
   "value": "73388000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:NetIncomeFromInvestmentManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85171": {
   "value": "72336000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:NetIncomeFromInvestmentManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85177": {
   "value": "11460000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:NetIncomeFromInvestmentManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85181": {
   "value": "11356000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:NetIncomeFromInvestmentManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85188": {
   "value": "865000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FeeAndCommissionIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85192": {
   "value": "865000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FeeAndCommissionIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85197": {
   "value": "876000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FeeAndCommissionIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85201": {
   "value": "876000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FeeAndCommissionIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85206": {
   "value": "1007000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85210": {
   "value": "130000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85215": {
   "value": "772000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85219": {
   "value": "94000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85224": {
   "value": "1867000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:EmployeeBenefitsExpense",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85228": {
   "value": "366000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:EmployeeBenefitsExpense",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85233": {
   "value": "1968000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:EmployeeBenefitsExpense",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85237": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:EmployeeBenefitsExpense",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85247": {
   "value": "657000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:DepreciationAmortisationAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85253": {
   "value": "803000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:DepreciationAmortisationAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85260": {
   "value": "4802000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherExpenseByNature",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85264": {
   "value": "1489000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherExpenseByNature",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85269": {
   "value": "4756000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherExpenseByNature",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85273": {
   "value": "1239000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherExpenseByNature",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85281": {
   "value": "67934000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossFromOperatingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85287": {
   "value": "5581000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossFromOperatingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85293": {
   "value": "292000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FinanceIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85297": {
   "value": "203000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FinanceIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85302": {
   "value": "379000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FinanceIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85306": {
   "value": "269000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FinanceIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85312": {
   "value": "4375000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FinanceCosts",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85316": {
   "value": "180000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FinanceCosts",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85321": {
   "value": "4637000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FinanceCosts",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85325": {
   "value": "43000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FinanceCosts",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:CategoriesOfRelatedPartiesAxis": "ifrs-full:RelatedPartiesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85330": {
   "value": "-4083000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FinanceIncomeCost",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85335": {
   "value": "-4258000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:FinanceIncomeCost",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85345": {
   "value": "63851000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossBeforeTax",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85351": {
   "value": "1323000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossBeforeTax",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85358": {
   "value": "-1893000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentTaxExpenseIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85365": {
   "value": "-475000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CurrentTaxExpenseIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85372": {
   "value": "-438000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:DeferredTaxExpenseIncomeRecognisedInProfitOrLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85378": {
   "value": "-525000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:DeferredTaxExpenseIncomeRecognisedInProfitOrLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85386": {
   "value": "-1455000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncomeTaxExpenseContinuingOperations",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85392": {
   "value": "50000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncomeTaxExpenseContinuingOperations",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85409": {
   "value": "65306000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85415": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85436": {
   "value": "-12000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85442": {
   "value": "-6000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85453": {
   "value": "-12000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85459": {
   "value": "-6000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85469": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeBeforeTaxCashFlowHedges",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85476": {
   "value": "-31000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeBeforeTaxCashFlowHedges",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85483": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85490": {
   "value": "-7000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85501": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85507": {
   "value": "-24000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85518": {
   "value": "-12000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85524": {
   "value": "-30000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85532": {
   "value": "65294000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85540": {
   "value": "1243000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85559": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossAttributableToNoncontrollingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85565": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossAttributableToNoncontrollingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85575": {
   "value": "65306000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85582": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85590": {
   "value": "65306000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85597": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85617": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncomeAttributableToNoncontrollingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85623": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncomeAttributableToNoncontrollingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85633": {
   "value": "65294000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncomeAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85640": {
   "value": "1243000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncomeAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85650": {
   "value": "65294000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85657": {
   "value": "1243000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85682": {
   "value": "0.1533",
   "decimals": 4,
   "dimensions": {
    "concept": "ifrs-full:BasicEarningsLossPerShare",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f85689": {
   "value": "-0.0054",
   "decimals": 4,
   "dimensions": {
    "concept": "ifrs-full:BasicEarningsLossPerShare",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f85698": {
   "value": "0.1041",
   "decimals": 4,
   "dimensions": {
    "concept": "ifrs-full:DilutedEarningsLossPerShare",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f85705": {
   "value": "-0.0054",
   "decimals": 4,
   "dimensions": {
    "concept": "ifrs-full:DilutedEarningsLossPerShare",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f85759": {
   "value": "335069000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85762": {
   "value": "100336000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85766": {
   "value": "-1820000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85769": {
   "value": "71143000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85773": {
   "value": "-225000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85776": {
   "value": "-1868000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85779": {
   "value": "502635000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85782": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85786": {
   "value": "502635000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85791": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85794": {
   "value": "-1043000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85797": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85800": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85803": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85806": {
   "value": "1043000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85809": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85812": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85815": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85821": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85824": {
   "value": "-825000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85827": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85830": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85833": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85836": {
   "value": "825000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85839": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85842": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85845": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85849": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85852": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85855": {
   "value": "192000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85858": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85861": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85864": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85867": {
   "value": "192000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85870": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85873": {
   "value": "192000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85877": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85880": {
   "value": "1000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85883": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85886": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85889": {
   "value": "243000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85892": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85895": {
   "value": "244000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85898": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85901": {
   "value": "244000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85906": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85909": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85912": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85915": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85918": {
   "value": "-30000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85921": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85924": {
   "value": "-30000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85927": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85930": {
   "value": "-30000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85935": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85938": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85941": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85944": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85947": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85950": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85953": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85956": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85959": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85964": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85967": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85970": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85973": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85976": {
   "value": "-30000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85979": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85982": {
   "value": "1243000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85985": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85988": {
   "value": "1243000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f85994": {
   "value": "335069000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f85998": {
   "value": "98469000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86001": {
   "value": "-2012000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86004": {
   "value": "71143000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86008": {
   "value": "-12000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86012": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86015": {
   "value": "503930000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86018": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86022": {
   "value": "503930000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86027": {
   "value": "-2012000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86030": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86033": {
   "value": "2012000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86036": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86039": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86042": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86045": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86048": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86051": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86057": {
   "value": "333057000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86061": {
   "value": "98469000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86065": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86068": {
   "value": "71143000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86072": {
   "value": "-12000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86076": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86079": {
   "value": "503930000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86082": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86086": {
   "value": "503930000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86162": {
   "value": "335069000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86166": {
   "value": "98469000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86170": {
   "value": "-2012000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86174": {
   "value": "71143000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86178": {
   "value": "-12000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86182": {
   "value": "1273000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86186": {
   "value": "503930000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86190": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86194": {
   "value": "503930000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86200": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86204": {
   "value": "3289000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86208": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86212": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86216": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86220": {
   "value": "-3289000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86224": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86228": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86232": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToOwnersOfParent",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86238": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86242": {
   "value": "-2016000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86246": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86250": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86254": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86258": {
   "value": "2016000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86262": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86266": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86270": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughAppropriationOfRetainedEarningsAttributableToControllingInterests",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86276": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86280": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86284": {
   "value": "128000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86288": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86292": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86296": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86300": {
   "value": "128000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86304": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86308": {
   "value": "128000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86316": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86320": {
   "value": "-638000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86324": {
   "value": "7000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86329": {
   "value": "-17302000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86333": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86337": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86341": {
   "value": "-17933000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86345": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86349": {
   "value": "-17933000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86355": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughWarrantManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86359": {
   "value": "540000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughWarrantManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86363": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughWarrantManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86367": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughWarrantManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86371": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughWarrantManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86375": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughWarrantManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86379": {
   "value": "540000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughWarrantManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86383": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughWarrantManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86387": {
   "value": "540000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughWarrantManagement",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86393": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86397": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86401": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86405": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86409": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86413": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86417": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86421": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86425": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86431": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86435": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86439": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86443": {
   "value": "-1000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86447": {
   "value": "-11000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86451": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86455": {
   "value": "-12000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86459": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86463": {
   "value": "-12000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86469": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86473": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86477": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86481": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86485": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86489": {
   "value": "65306000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86493": {
   "value": "65306000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86497": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86501": {
   "value": "65306000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86507": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86511": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86515": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86519": {
   "value": "-1000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86523": {
   "value": "-11000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86527": {
   "value": "65306000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86531": {
   "value": "65294000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86535": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86539": {
   "value": "65294000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86545": {
   "value": "335069000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86549": {
   "value": "99644000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86553": {
   "value": "-2133000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86557": {
   "value": "53840000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86561": {
   "value": "-23000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86565": {
   "value": "65306000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86569": {
   "value": "551703000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86573": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86577": {
   "value": "551703000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis": "ifrs-full:PreviouslyStatedMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86583": {
   "value": "-2133000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86587": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86591": {
   "value": "2133000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86595": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86599": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86603": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86607": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86611": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86615": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseThroughReclassification",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86621": {
   "value": "332936000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86625": {
   "value": "99644000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:OtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86629": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86633": {
   "value": "53840000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsExcludingProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86637": {
   "value": "-23000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:AccumulatedOtherComprehensiveIncomeMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86641": {
   "value": "65306000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "INT:RetainedEarningsProfitLossForReportingPeriodMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86645": {
   "value": "551703000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:EquityAttributableToOwnersOfParentMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86649": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f86653": {
   "value": "551703000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:EquityAfterReclassificationOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86723": {
   "value": "15415000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalents",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86729": {
   "value": "44904000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalents",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86738": {
   "value": "63851000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossBeforeTax",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86744": {
   "value": "1323000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossBeforeTax",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86755": {
   "value": "658000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForDepreciationAndAmortisationExpense",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86762": {
   "value": "579000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForDepreciationAndAmortisationExpense",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86773": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossOtherThanFinancialAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86779": {
   "value": "693000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossOtherThanFinancialAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86791": {
   "value": "-72912000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossFinancialAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86798": {
   "value": "-9834000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossFinancialAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86809": {
   "value": "714000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86816": {
   "value": "8000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86827": {
   "value": "2000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForProvisions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86834": {
   "value": "-235000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForProvisions",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86844": {
   "value": "-268000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForDecreaseIncreaseInEquityInvestments",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86850": {
   "value": "-1987000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForDecreaseIncreaseInEquityInvestments",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86861": {
   "value": "-536000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForDecreaseIncreaseInFinancialInvestmentsAndFinancialAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86868": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForDecreaseIncreaseInFinancialInvestmentsAndFinancialAssets",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86879": {
   "value": "-311000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForIncreaseDecreaseInFinancialLiabilitiesToRelatedParties",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86885": {
   "value": "-3232000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForIncreaseDecreaseInFinancialLiabilitiesToRelatedParties",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86895": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForDecreaseIncreaseInFinancialReceivablesFromRelatedParties",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86901": {
   "value": "1900000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:AdjustmentsForDecreaseIncreaseInFinancialReceivablesFromRelatedParties",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86911": {
   "value": "-208000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86917": {
   "value": "127000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86928": {
   "value": "-613000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86934": {
   "value": "547000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86945": {
   "value": "-9623000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86951": {
   "value": "-10111000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86962": {
   "value": "363000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:PurchaseOfPropertyPlantAndEquipmentAndPurchaseOfIntangibleAssetsClassifiedAsInvestingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86968": {
   "value": "680000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:PurchaseOfPropertyPlantAndEquipmentAndPurchaseOfIntangibleAssetsClassifiedAsInvestingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86979": {
   "value": "193000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsClassifiedAsInvestingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86986": {
   "value": "623000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:ProceedsFromSalesOfPropertyPlantAndEquipmentAndProceedsFromSalesOfIntangibleAssetsClassifiedAsInvestingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f86998": {
   "value": "-738000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherInflowsOutflowsOfCashClassifiedAsInvestingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87004": {
   "value": "-489000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:OtherInflowsOutflowsOfCashClassifiedAsInvestingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87014": {
   "value": "-908000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87020": {
   "value": "-546000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87030": {
   "value": "-128000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:PaymentsToAcquireOrRedeemEntitysSharesAndProceedsFromSaleOrIssueOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87036": {
   "value": "-192000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:PaymentsToAcquireOrRedeemEntitysSharesAndProceedsFromSaleOrIssueOfTreasuryShares",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87047": {
   "value": "-58000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseInFinancialLiabilitiesClassifiedAsFinancingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87053": {
   "value": "-3051000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseInFinancialLiabilitiesClassifiedAsFinancingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87064": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseInFinancialReceivablesClassifiedAsFinancingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87070": {
   "value": "15448000",
   "decimals": -3,
   "dimensions": {
    "concept": "INT:IncreaseDecreaseInFinancialReceivablesClassifiedAsFinancingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87081": {
   "value": "-186000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87087": {
   "value": "-18691000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87109": {
   "value": "-10717000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseInCashAndCashEquivalents",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87115": {
   "value": "-29348000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseInCashAndCashEquivalents",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87137": {
   "value": "0",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalentsInSubsidiaryOrBusinessesAcquiredOrDisposed2013",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87143": {
   "value": "-141000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalentsInSubsidiaryOrBusinessesAcquiredOrDisposed2013",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87165": {
   "value": "4698000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalents",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f87171": {
   "value": "15415000",
   "decimals": -3,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalents",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "pp-value-7": {
   "value": "Intek Group \u00e8 una holding di interessi diversificati, la cui attivit\u00e0 \u00e8 indirizzata alla gestione dei beni delle partecipazioni in portafoglio, orientata da un\u2019ottica imprenditoriale dinamica, focalizzata sullagenerazione di cassa e sull\u2019accrescimento del valore nel tempo degli investimenti, anche attraverso cessionifunzionali alle strategie di sviluppo. ",
   "dimensions": {
    "concept": "ifrs-full:DescriptionOfNatureOfEntitysOperationsAndPrincipalActivities",
    "language": "it",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "pp-value-4": {
   "value": "Societ\u00e0 per Azioni",
   "dimensions": {
    "concept": "ifrs-full:LegalFormOfEntity",
    "language": "it",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "f87346": {
   "value": "Italia",
   "dimensions": {
    "concept": "ifrs-full:CountryOfIncorporation",
    "language": "it",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "f87361": {
   "value": "Italia",
   "dimensions": {
    "concept": "ifrs-full:PrincipalPlaceOfBusiness",
    "language": "it",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "pp-value-9": {
   "value": "Quattroduedue Holding B.V.",
   "dimensions": {
    "concept": "ifrs-full:NameOfUltimateParentOfGroup",
    "language": "it",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "pp-value-8": {
   "value": "Quattroduedue SpA",
   "dimensions": {
    "concept": "ifrs-full:NameOfParentEntity",
    "language": "it",
    "entity": "scheme:815600C52EB6EBC14590",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  }
 }
}