{
 "documentInfo": {
  "documentType": "https://xbrl.org/2021/xbrl-json",
  "features": {
   "xbrl:canonicalValues": true
  },
  "namespaces": {
   "SOL": "http://solvay.com/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://solvay.com/2021-12-31/549300MMVL80RTBP3O28-2021-12-31.xsd"
  ]
 },
 "facts": {
  "f1468": {
   "value": "Solvay SA.",
   "dimensions": {
    "concept": "ifrs-full:NameOfReportingEntityOrOtherMeansOfIdentification",
    "language": "fr",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "f26067": {
   "value": "entreprise de chimie",
   "dimensions": {
    "concept": "ifrs-full:DescriptionOfNatureOfEntitysOperationsAndPrincipalActivities",
    "language": "fr",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "f37633": {
   "value": "11434000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Revenue",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37636": {
   "value": "9714000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Revenue",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37643": {
   "value": "1330000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RevenueFromNonCoreActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37646": {
   "value": "749000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RevenueFromNonCoreActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37653": {
   "value": "10105000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:NetRevenue",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37656": {
   "value": "8965000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:NetRevenue",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37662": {
   "value": "8508000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CostOfSales",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37665": {
   "value": "7207000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CostOfSales",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37671": {
   "value": "2926000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:GrossProfit",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37674": {
   "value": "2507000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:GrossProfit",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37680": {
   "value": "287000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:SalesAndMarketingExpense",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37683": {
   "value": "312000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:SalesAndMarketingExpense",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37689": {
   "value": "946000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdministrativeExpense",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37692": {
   "value": "900000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdministrativeExpense",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37699": {
   "value": "325000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ResearchAndDevelopmentExpense",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37702": {
   "value": "300000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ResearchAndDevelopmentExpense",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37708": {
   "value": "-80000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherGainsLosses",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37711": {
   "value": "-149000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherGainsLosses",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37718": {
   "value": "158000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37721": {
   "value": "58000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37727": {
   "value": "-133000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:GainsLossesFromPortfolioManagementAndMajorRestructuring",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37730": {
   "value": "-1549000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:GainsLossesFromPortfolioManagementAndMajorRestructuring",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37736": {
   "value": "-123000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:GainsLossesFromLegacyRemediationAndMajorLitigations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37739": {
   "value": "-20000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:GainsLossesFromLegacyRemediationAndMajorLitigations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37745": {
   "value": "1190000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossFromOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37748": {
   "value": "-665000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossFromOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37754": {
   "value": "107000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:InterestExpense",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37757": {
   "value": "114000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:InterestExpense",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37764": {
   "value": "9000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:RevenueFromInterest",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37767": {
   "value": "8000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:RevenueFromInterest",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37773": {
   "value": "-4000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherFinanceIncomeCost",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37776": {
   "value": "-8000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherFinanceIncomeCost",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37782": {
   "value": "-1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ExpenseDueToUnwindingOfDiscountOnProvisions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37785": {
   "value": "68000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ExpenseDueToUnwindingOfDiscountOnProvisions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37792": {
   "value": "6000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:GainsLossesOnEquityInstrumentsHeld",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37795": {
   "value": "3000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:GainsLossesOnEquityInstrumentsHeld",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37801": {
   "value": "1094000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37804": {
   "value": "-844000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37810": {
   "value": "110000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncomeTaxExpenseContinuingOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37813": {
   "value": "248000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncomeTaxExpenseContinuingOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37819": {
   "value": "985000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossFromContinuingOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37822": {
   "value": "-1092000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossFromContinuingOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37828": {
   "value": "5000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossFromDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37831": {
   "value": "163000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossFromDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37837": {
   "value": "989000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37840": {
   "value": "-929000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37849": {
   "value": "948000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossAttributableToOwnersOfParent",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37852": {
   "value": "-962000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossAttributableToOwnersOfParent",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37857": {
   "value": "41000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossAttributableToNoncontrollingInterests",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37860": {
   "value": "33000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLossAttributableToNoncontrollingInterests",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37866": {
   "value": "9.11",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:BasicEarningsLossPerShareFromContinuingOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37869": {
   "value": "-10.9",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:BasicEarningsLossPerShareFromContinuingOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37875": {
   "value": "0.04",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:BasicEarningsLossPerShareFromDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37878": {
   "value": "1.58",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:BasicEarningsLossPerShareFromDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37884": {
   "value": "9.15",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:BasicEarningsLossPerShare",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37887": {
   "value": "-9.32",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:BasicEarningsLossPerShare",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37893": {
   "value": "9.09",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:DilutedEarningsLossPerShareFromContinuingOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37896": {
   "value": "-10.9",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:DilutedEarningsLossPerShareFromContinuingOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37902": {
   "value": "0.04",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:DilutedEarningsLossPerShareFromDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37905": {
   "value": "1.58",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:DilutedEarningsLossPerShareFromDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37911": {
   "value": "9.13",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:DilutedEarningsLossPerShare",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37914": {
   "value": "-9.32",
   "decimals": 0,
   "dimensions": {
    "concept": "ifrs-full:DilutedEarningsLossPerShare",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR/xbrli:shares"
   }
  },
  "f37944": {
   "value": "989000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37947": {
   "value": "-929000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37961": {
   "value": "-16000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:GainsLossesOnCashFlowHedgesBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37964": {
   "value": "44000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:GainsLossesOnCashFlowHedgesBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37970": {
   "value": "487000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37973": {
   "value": "-605000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37980": {
   "value": "30000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37983": {
   "value": "-99000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37989": {
   "value": "500000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f37992": {
   "value": "-660000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38000": {
   "value": "33000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeBeforeTaxGainsLossesFromInvestmentsInEquityInstruments",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38003": {
   "value": "2000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeBeforeTaxGainsLossesFromInvestmentsInEquityInstruments",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38010": {
   "value": "562000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38013": {
   "value": "-174000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38020": {
   "value": "-0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38023": {
   "value": "-1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38029": {
   "value": "594000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38032": {
   "value": "-174000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossBeforeTax",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38039": {
   "value": "78000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncomeTaxRelatingToComponentsOfOtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38042": {
   "value": "3000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncomeTaxRelatingToComponentsOfOtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38049": {
   "value": "1017000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38052": {
   "value": "-837000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38058": {
   "value": "2006000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38061": {
   "value": "-1766000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38072": {
   "value": "1956000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncomeAttributableToOwnersOfParent",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38075": {
   "value": "-1793000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncomeAttributableToOwnersOfParent",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38081": {
   "value": "50000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncomeAttributableToNoncontrollingInterests",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38084": {
   "value": "27000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncomeAttributableToNoncontrollingInterests",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38111": {
   "value": "989000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38114": {
   "value": "-929000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38125": {
   "value": "849000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38128": {
   "value": "2416000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForDepreciationAndAmortisationExpenseAndImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38135": {
   "value": "158000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38138": {
   "value": "58000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38144": {
   "value": "-113000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherAdjustmentsForNoncashItems",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38147": {
   "value": "-294000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherAdjustmentsForNoncashItems",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38154": {
   "value": "464000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForProvisions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38157": {
   "value": "186000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForProvisions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38164": {
   "value": "-94000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForFinanceIncomeCost",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38167": {
   "value": "-182000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForFinanceIncomeCost",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38174": {
   "value": "110000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForIncomeTaxExpense",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38177": {
   "value": "444000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:AdjustmentsForIncomeTaxExpense",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38184": {
   "value": "92000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseInWorkingCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38187": {
   "value": "-249000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseInWorkingCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38193": {
   "value": "303000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:ProvisionsUsedClassifiedAsOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38196": {
   "value": "331000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:ProvisionsUsedClassifiedAsOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38203": {
   "value": "236000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:ProvisionsUsedForAdditionalVoluntaryContributionsPensionPlansClassifiedAsOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38206": {
   "value": "552000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:ProvisionsUsedForAdditionalVoluntaryContributionsPensionPlansClassifiedAsOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38213": {
   "value": "129000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsReceivedClassifiedAsOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38216": {
   "value": "25000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsReceivedClassifiedAsOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38222": {
   "value": "233000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncomeTaxesPaidRefundClassifiedAsOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38225": {
   "value": "97000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncomeTaxesPaidRefundClassifiedAsOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38232": {
   "value": "1499000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38235": {
   "value": "1242000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38242": {
   "value": "-7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CashFlowsFromUsedInPortfolioManagementAndExcludedFromFreeCashFlowClassifiedAsOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38245": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CashFlowsFromUsedInPortfolioManagementAndExcludedFromFreeCashFlowClassifiedAsOperatingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38251": {
   "value": "22000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38254": {
   "value": "12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38260": {
   "value": "22000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38263": {
   "value": "46000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38270": {
   "value": "4000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CashAdvancesAndLoansMadeToOtherPartiesAndCashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38273": {
   "value": "-6000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CashAdvancesAndLoansMadeToOtherPartiesAndCashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38279": {
   "value": "169000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesAndOtherCashReceiptsFromSalesOfEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38282": {
   "value": "1297000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesAndOtherCashReceiptsFromSalesOfEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38288": {
   "value": "561000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38291": {
   "value": "454000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38298": {
   "value": "-0",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CapitalExpendituresRequiredByShareSaleAgreementAndExcludedFromFreeCashFlowClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38301": {
   "value": "14000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CapitalExpendituresRequiredByShareSaleAgreementAndExcludedFromFreeCashFlowClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38307": {
   "value": "75000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38310": {
   "value": "81000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38316": {
   "value": "30000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProceedsFromDisposalsOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38319": {
   "value": "8000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProceedsFromDisposalsOfPropertyPlantAndEquipmentIntangibleAssetsOtherThanGoodwillInvestmentPropertyAndOtherNoncurrentAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38326": {
   "value": "15000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:ProceedsFromDisposalsOfRealEstateInTheContextOfRestructuringDismantlingOrRemediationClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38330": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:ProceedsFromDisposalsOfRealEstateInTheContextOfRestructuringDismantlingOrRemediationClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38338": {
   "value": "5000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsReceivedClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38341": {
   "value": "4000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsReceivedClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38348": {
   "value": "2000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:ProceedsFromOtherLongTermAssetsAndPurchaseOfOtherLongTermAssetsClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38351": {
   "value": "2000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:ProceedsFromOtherLongTermAssetsAndPurchaseOfOtherLongTermAssetsClassifiedAsInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38358": {
   "value": "-470000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38361": {
   "value": "711000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38367": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:ProceedsFromIssuingHybridCapitalClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38370": {
   "value": "493000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:ProceedsFromIssuingHybridCapitalClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38376": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RepurchaseOfHybridCapitalClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38379": {
   "value": "499000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RepurchaseOfHybridCapitalClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38385": {
   "value": "42000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:PaymentsToAcquireOrRedeemEntitysSharesAndProceedsFromSaleOrIssueOfTreasuryShares",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38388": {
   "value": "-19000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:PaymentsToAcquireOrRedeemEntitysSharesAndProceedsFromSaleOrIssueOfTreasuryShares",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38394": {
   "value": "248000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProceedsFromBorrowingsClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38397": {
   "value": "557000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProceedsFromBorrowingsClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38403": {
   "value": "614000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:RepaymentsOfBorrowingsClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38406": {
   "value": "1368000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:RepaymentsOfBorrowingsClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38413": {
   "value": "130000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:IncreaseDecreaseInOtherFinancialAssetsClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38416": {
   "value": "5000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:IncreaseDecreaseInOtherFinancialAssetsClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38422": {
   "value": "99000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38425": {
   "value": "108000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38431": {
   "value": "95000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:InterestPaidClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38434": {
   "value": "103000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:InterestPaidClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38440": {
   "value": "75000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapitalClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38443": {
   "value": "119000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapitalClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38449": {
   "value": "431000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaidClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38452": {
   "value": "419000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaidClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38458": {
   "value": "50000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38461": {
   "value": "-101000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38468": {
   "value": "-1104000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38471": {
   "value": "-1692000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38478": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CashFlowsFromUsedInIncreaseDecreaseInBorrowingsRelatedToEnvironmentalRemediation",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38481": {
   "value": "6000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CashFlowsFromUsedInIncreaseDecreaseInBorrowingsRelatedToEnvironmentalRemediation",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38488": {
   "value": "-76000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38491": {
   "value": "261000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38497": {
   "value": "7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:EffectOfExchangeRateChangesOnCashAndCashEquivalents",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38500": {
   "value": "-61000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:EffectOfExchangeRateChangesOnCashAndCashEquivalents",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38507": {
   "value": "1009000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38510": {
   "value": "809000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38518": {
   "value": "941000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38521": {
   "value": "1009000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38528": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalentsClassifiedAsPartOfDisposalGroupHeldForSale",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38531": {
   "value": "7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalentsClassifiedAsPartOfDisposalGroupHeldForSale",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38556": {
   "value": "-12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivitiesDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38559": {
   "value": "10000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInOperatingActivitiesDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38566": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivitiesDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38569": {
   "value": "-34000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInInvestingActivitiesDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38576": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivitiesDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38579": {
   "value": "6000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashFlowsFromUsedInFinancingActivitiesDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38586": {
   "value": "-12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseInCashAndCashEquivalentsDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38589": {
   "value": "-17000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseInCashAndCashEquivalentsDiscontinuedOperations",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38624": {
   "value": "2103000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IntangibleAssetsOtherThanGoodwill",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38627": {
   "value": "2141000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IntangibleAssetsOtherThanGoodwill",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38633": {
   "value": "3379000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Goodwill",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38636": {
   "value": "3265000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Goodwill",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38642": {
   "value": "4943000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:PropertyPlantAndEquipment",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38645": {
   "value": "4717000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:PropertyPlantAndEquipment",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38651": {
   "value": "466000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:RightofuseAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38654": {
   "value": "405000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:RightofuseAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38661": {
   "value": "114000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:EquityInstrumentsHeld",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38664": {
   "value": "66000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:EquityInstrumentsHeld",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38671": {
   "value": "637000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:InvestmentAccountedForUsingEquityMethod",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38674": {
   "value": "495000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:InvestmentAccountedForUsingEquityMethod",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38680": {
   "value": "42000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:InvestmentsInSubsidiaries",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38683": {
   "value": "42000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:InvestmentsInSubsidiaries",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38689": {
   "value": "779000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DeferredTaxAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38692": {
   "value": "788000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DeferredTaxAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38699": {
   "value": "724000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:NonCurrentLoansAndReceivablesAndOtherNonCurrentAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38702": {
   "value": "390000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:NonCurrentLoansAndReceivablesAndOtherNonCurrentAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38708": {
   "value": "30000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentFinancialAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38711": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentFinancialAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38717": {
   "value": "13216000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38720": {
   "value": "12308000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38726": {
   "value": "1745000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Inventories",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38729": {
   "value": "1241000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Inventories",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38736": {
   "value": "1805000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentTradeReceivables",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38739": {
   "value": "1264000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentTradeReceivables",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38745": {
   "value": "109000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentTaxAssetsCurrent",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38748": {
   "value": "109000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentTaxAssetsCurrent",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38754": {
   "value": "229000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherCurrentFinancialAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38757": {
   "value": "119000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherCurrentFinancialAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38764": {
   "value": "2004000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherCurrentReceivables",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38767": {
   "value": "519000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherCurrentReceivables",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38775": {
   "value": "941000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalents",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38778": {
   "value": "1002000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CashAndCashEquivalents",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38784": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSale",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38787": {
   "value": "229000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSale",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38793": {
   "value": "6833000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38796": {
   "value": "4484000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentAssets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38803": {
   "value": "20049000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Assets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38806": {
   "value": "16792000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Assets",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38818": {
   "value": "1588000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IssuedCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38821": {
   "value": "1588000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IssuedCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38827": {
   "value": "1170000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:SharePremium",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38830": {
   "value": "1170000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:SharePremium",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38837": {
   "value": "5982000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RetainedEarningsTreasurySharesAndOtherReserves",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38840": {
   "value": "4439000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RetainedEarningsTreasurySharesAndOtherReserves",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38846": {
   "value": "112000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:NoncontrollingInterests",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38849": {
   "value": "106000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:NoncontrollingInterests",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38857": {
   "value": "8851000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38860": {
   "value": "7304000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38866": {
   "value": "1574000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentProvisionsForEmployeeBenefits",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38869": {
   "value": "2209000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentProvisionsForEmployeeBenefits",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38876": {
   "value": "724000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherLongtermProvisions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38879": {
   "value": "689000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherLongtermProvisions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38886": {
   "value": "462000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DeferredTaxLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38889": {
   "value": "487000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DeferredTaxLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38895": {
   "value": "2576000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:LongtermBorrowings",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38898": {
   "value": "3233000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:LongtermBorrowings",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38904": {
   "value": "331000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38907": {
   "value": "95000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherNoncurrentLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38913": {
   "value": "5666000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38916": {
   "value": "6713000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:NoncurrentLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38923": {
   "value": "302000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherShorttermProvisions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38926": {
   "value": "190000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherShorttermProvisions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38932": {
   "value": "773000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38935": {
   "value": "287000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentBorrowingsAndCurrentPortionOfNoncurrentBorrowings",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38941": {
   "value": "2131000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:TradeAndOtherCurrentPayablesToTradeSuppliers",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38944": {
   "value": "1197000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:TradeAndOtherCurrentPayablesToTradeSuppliers",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38950": {
   "value": "115000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentTaxLiabilitiesCurrent",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38953": {
   "value": "113000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentTaxLiabilitiesCurrent",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38959": {
   "value": "160000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentDividendPayables",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38962": {
   "value": "159000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentDividendPayables",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38968": {
   "value": "2051000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherCurrentLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38971": {
   "value": "720000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherCurrentLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38977": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:LiabilitiesIncludedInDisposalGroupsClassifiedAsHeldForSale",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38980": {
   "value": "110000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:LiabilitiesIncludedInDisposalGroupsClassifiedAsHeldForSale",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38986": {
   "value": "5531000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38989": {
   "value": "2775000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:CurrentLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38996": {
   "value": "20049000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:EquityAndLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f38999": {
   "value": "16792000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:EquityAndLiabilities",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39132": {
   "value": "1588000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39135": {
   "value": "1170000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:SharePremiumMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39138": {
   "value": "-274000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39141": {
   "value": "1789000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:HybridCapitalMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39144": {
   "value": "6462000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39147": {
   "value": "-454000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39151": {
   "value": "10000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39155": {
   "value": "-21000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39159": {
   "value": "-756000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39163": {
   "value": "6757000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39167": {
   "value": "111000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39171": {
   "value": "9625000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39181": {
   "value": "-962000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39193": {
   "value": "-962000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39197": {
   "value": "33000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39202": {
   "value": "-929000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39214": {
   "value": "-699000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39218": {
   "value": "1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39222": {
   "value": "35000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39226": {
   "value": "-169000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39231": {
   "value": "-831000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39235": {
   "value": "-6000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39240": {
   "value": "-837000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39249": {
   "value": "-962000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39252": {
   "value": "-699000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39256": {
   "value": "1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39260": {
   "value": "35000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39264": {
   "value": "-169000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39268": {
   "value": "-1793000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39272": {
   "value": "27000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39276": {
   "value": "-1766000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39286": {
   "value": "494000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:IssueOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:HybridCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39300": {
   "value": "494000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:IssueOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39307": {
   "value": "494000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:IssueOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39317": {
   "value": "497000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RepurchaseOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:HybridCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39320": {
   "value": "3000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RepurchaseOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39332": {
   "value": "501000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RepurchaseOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39339": {
   "value": "501000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RepurchaseOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39349": {
   "value": "7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39361": {
   "value": "7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39368": {
   "value": "7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39378": {
   "value": "387000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39390": {
   "value": "387000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39394": {
   "value": "31000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39399": {
   "value": "417000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39410": {
   "value": "119000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39422": {
   "value": "119000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39429": {
   "value": "119000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39439": {
   "value": "-12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39443": {
   "value": "-7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39455": {
   "value": "-19000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39462": {
   "value": "-19000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39472": {
   "value": "-6000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39481": {
   "value": "5000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39486": {
   "value": "-1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39490": {
   "value": "-0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39495": {
   "value": "-1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39501": {
   "value": "1588000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39504": {
   "value": "1170000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:SharePremiumMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39507": {
   "value": "-286000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39510": {
   "value": "1786000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:HybridCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39513": {
   "value": "4985000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39516": {
   "value": "-1153000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39520": {
   "value": "12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39524": {
   "value": "14000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39528": {
   "value": "-919000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39532": {
   "value": "4439000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39536": {
   "value": "106000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39540": {
   "value": "7304000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39550": {
   "value": "948000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39562": {
   "value": "948000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39566": {
   "value": "41000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39571": {
   "value": "989000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39583": {
   "value": "508000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39587": {
   "value": "25000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39591": {
   "value": "-11000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39595": {
   "value": "486000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39600": {
   "value": "1008000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39604": {
   "value": "9000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39609": {
   "value": "1017000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39618": {
   "value": "948000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39621": {
   "value": "508000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39625": {
   "value": "25000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39629": {
   "value": "-11000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39633": {
   "value": "486000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39637": {
   "value": "1956000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39641": {
   "value": "50000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39645": {
   "value": "2006000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39655": {
   "value": "8000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39667": {
   "value": "8000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39674": {
   "value": "8000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39684": {
   "value": "389000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39696": {
   "value": "389000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39700": {
   "value": "43000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39705": {
   "value": "432000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39716": {
   "value": "75000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39728": {
   "value": "75000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39735": {
   "value": "75000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39745": {
   "value": "54000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39749": {
   "value": "-12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39761": {
   "value": "42000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39768": {
   "value": "42000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39778": {
   "value": "2000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39781": {
   "value": "-0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39785": {
   "value": "-14000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39789": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39793": {
   "value": "12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39798": {
   "value": "1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39802": {
   "value": "-2000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39807": {
   "value": "-1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39813": {
   "value": "1588000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39816": {
   "value": "1170000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:SharePremiumMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39819": {
   "value": "-232000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39822": {
   "value": "1786000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:HybridCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39825": {
   "value": "5467000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39828": {
   "value": "-645000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39832": {
   "value": "23000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39836": {
   "value": "3000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39840": {
   "value": "-421000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39844": {
   "value": "5982000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39848": {
   "value": "112000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39852": {
   "value": "8851000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f39931": {
   "value": "1588000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39934": {
   "value": "1170000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:SharePremiumMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39937": {
   "value": "-274000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39940": {
   "value": "1789000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:HybridCapitalMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39943": {
   "value": "6462000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39946": {
   "value": "-454000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39949": {
   "value": "10000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39952": {
   "value": "-21000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39955": {
   "value": "-756000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39958": {
   "value": "6757000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39961": {
   "value": "111000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39964": {
   "value": "9625000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00",
    "ifrs-full:InitiallyAppliedIFRSsAxis": "SOL:OpeningBalanceAfterAdjustmentCumulativeEffectAtDateOfInitialApplicationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39974": {
   "value": "-962000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39982": {
   "value": "-962000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39985": {
   "value": "33000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f39989": {
   "value": "-929000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40001": {
   "value": "-699000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40004": {
   "value": "1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40007": {
   "value": "35000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40010": {
   "value": "-169000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40014": {
   "value": "-831000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40017": {
   "value": "-6000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40021": {
   "value": "-837000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40030": {
   "value": "-962000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40033": {
   "value": "-699000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40036": {
   "value": "1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40039": {
   "value": "35000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40042": {
   "value": "-169000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40045": {
   "value": "-1793000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40048": {
   "value": "27000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40051": {
   "value": "-1766000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40061": {
   "value": "494000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:IssueOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:HybridCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40071": {
   "value": "494000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:IssueOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40076": {
   "value": "494000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:IssueOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40086": {
   "value": "497000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RepurchaseOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:HybridCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40089": {
   "value": "3000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RepurchaseOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40097": {
   "value": "501000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RepurchaseOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40102": {
   "value": "501000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:RepurchaseOfHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40112": {
   "value": "7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40120": {
   "value": "7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40125": {
   "value": "7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40135": {
   "value": "387000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40143": {
   "value": "387000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40146": {
   "value": "31000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40150": {
   "value": "417000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40161": {
   "value": "119000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40169": {
   "value": "119000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40174": {
   "value": "119000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40184": {
   "value": "-12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40188": {
   "value": "-7000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40196": {
   "value": "-19000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40201": {
   "value": "-19000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40211": {
   "value": "-6000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40217": {
   "value": "5000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40221": {
   "value": "-1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40224": {
   "value": "-0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40228": {
   "value": "-1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2020-01-01T00:00:00/2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40234": {
   "value": "1588000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40237": {
   "value": "1170000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:SharePremiumMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40240": {
   "value": "-286000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40243": {
   "value": "1786000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:HybridCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40246": {
   "value": "4985000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40249": {
   "value": "-1153000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40252": {
   "value": "12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40255": {
   "value": "14000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40258": {
   "value": "-919000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40261": {
   "value": "4439000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40264": {
   "value": "106000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40267": {
   "value": "7304000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40277": {
   "value": "948000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40285": {
   "value": "948000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40288": {
   "value": "41000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40292": {
   "value": "989000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ProfitLoss",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40304": {
   "value": "508000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40307": {
   "value": "25000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40310": {
   "value": "-11000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40313": {
   "value": "486000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40317": {
   "value": "1008000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40320": {
   "value": "9000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40324": {
   "value": "1017000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:OtherComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40333": {
   "value": "948000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40336": {
   "value": "508000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40339": {
   "value": "25000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40342": {
   "value": "-11000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40345": {
   "value": "486000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40348": {
   "value": "1956000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40351": {
   "value": "50000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40354": {
   "value": "2006000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:ComprehensiveIncome",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40364": {
   "value": "8000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40372": {
   "value": "8000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40377": {
   "value": "8000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40387": {
   "value": "389000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40395": {
   "value": "389000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40398": {
   "value": "43000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40402": {
   "value": "432000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:DividendsPaid",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40413": {
   "value": "75000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40421": {
   "value": "75000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40426": {
   "value": "75000000",
   "decimals": -6,
   "dimensions": {
    "concept": "SOL:CouponPaymentsOnHybridCapital",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40436": {
   "value": "54000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40440": {
   "value": "-12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40448": {
   "value": "42000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40453": {
   "value": "42000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40463": {
   "value": "2000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40466": {
   "value": "-0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40469": {
   "value": "-14000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40472": {
   "value": "0",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40475": {
   "value": "12000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40479": {
   "value": "1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40482": {
   "value": "-2000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40486": {
   "value": "-1000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "f40492": {
   "value": "1588000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:IssuedCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40495": {
   "value": "1170000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:SharePremiumMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40498": {
   "value": "-232000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:TreasurySharesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40501": {
   "value": "1786000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:HybridCapitalMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40504": {
   "value": "5467000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:RetainedEarningsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40507": {
   "value": "-645000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40510": {
   "value": "23000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40513": {
   "value": "3000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfCashFlowHedgesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40516": {
   "value": "-421000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:ReserveOfRemeasurementsOfDefinedBenefitPlansMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40519": {
   "value": "5982000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "SOL:RetainedEarningsTreasurySharesAndOtherReservesMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40522": {
   "value": "112000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "ifrs-full:ComponentsOfEquityAxis": "ifrs-full:NoncontrollingInterestsMember",
    "unit": "iso4217:EUR"
   }
  },
  "f40525": {
   "value": "8851000000",
   "decimals": -6,
   "dimensions": {
    "concept": "ifrs-full:Equity",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2022-01-01T00:00:00",
    "unit": "iso4217:EUR"
   }
  },
  "pp-value-3": {
   "value": "le monde entier,",
   "dimensions": {
    "concept": "ifrs-full:PrincipalPlaceOfBusiness",
    "language": "fr",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "pp-value-4": {
   "value": "SOLVAY SA",
   "dimensions": {
    "concept": "ifrs-full:NameOfParentEntity",
    "language": "fr",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "f57093": {
   "value": "Solvay SA",
   "dimensions": {
    "concept": "ifrs-full:NameOfUltimateParentOfGroup",
    "language": "fr",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "pp-value-6": {
   "value": "Rue de Ransbeek 310B - 1120 Bruxelles",
   "dimensions": {
    "concept": "ifrs-full:AddressOfRegisteredOfficeOfEntity",
    "language": "fr",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "f74420": {
   "value": "SA",
   "dimensions": {
    "concept": "ifrs-full:LegalFormOfEntity",
    "language": "fr",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "f74422": {
   "value": "Rue de Ransbeek, 310 \u2014 1120 Bruxelles",
   "dimensions": {
    "concept": "ifrs-full:DomicileOfEntity",
    "language": "fr",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  },
  "f74423": {
   "value": "Belgique",
   "dimensions": {
    "concept": "ifrs-full:CountryOfIncorporation",
    "language": "fr",
    "entity": "scheme:549300MMVL80RTBP3O28",
    "period": "2021-01-01T00:00:00/2022-01-01T00:00:00"
   }
  }
 }
}