KOREA ELECTRIC POWER CORPORATION
CIK 0000887225 · QID Q486737
Industry: Electric Services
| Fact | Value | Period | Source |
|---|---|---|---|
| cashflow_operating | {"unit": "KRW", "value": 15519840000000, "concept": "us-gaap:NetCashProvidedByUsedInOperat | 2020-12-31 | sec_edgar |
| cashflow_operating | {"unit": "KRW", "value": 10313112000000, "concept": "us-gaap:NetCashProvidedByUsedInOperat | 2019-12-31 | sec_edgar |
| cashflow_operating | {"unit": "KRW", "value": 8820917000000, "concept": "us-gaap:NetCashProvidedByUsedInOperati | 2018-12-31 | sec_edgar |
| cashflow_operating | {"unit": "KRW", "value": 15250677000000, "concept": "us-gaap:NetCashProvidedByUsedInOperat | 2017-12-31 | sec_edgar |
| cashflow_operating | {"unit": "KRW", "value": 21609516000000, "concept": "us-gaap:NetCashProvidedByUsedInOperat | 2016-12-31 | sec_edgar |
| cashflow_operating | {"unit": "KRW", "value": 19881773000000, "concept": "us-gaap:NetCashProvidedByUsedInOperat | 2015-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 641964077, "concept": "dei:EntityCommonStockSharesOutstanding" | 2025-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 641964077, "concept": "dei:EntityCommonStockSharesOutstanding" | 2024-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 641964077, "concept": "dei:EntityCommonStockSharesOutstanding" | 2023-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 641964077, "concept": "dei:EntityCommonStockSharesOutstanding" | 2022-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 641964077, "concept": "dei:EntityCommonStockSharesOutstanding" | 2021-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 641964077, "concept": "dei:EntityCommonStockSharesOutstanding" | 2020-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 641964077, "concept": "dei:EntityCommonStockSharesOutstanding" | 2019-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 641964077, "concept": "dei:EntityCommonStockSharesOutstanding" | 2018-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 641964077, "concept": "dei:EntityCommonStockSharesOutstanding" | 2017-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 641964077} | 2025-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 641964077} | 2024-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 641964077} | 2023-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 641964077} | 2022-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 641964077} | 2021-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 641964077} | 2020-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 641964077} | 2019-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 641964077} | 2018-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 641964077} | 2017-12-31 | sec_edgar |
| industry_sic | {"code": "4911", "scheme": "SIC", "description": "Electric Services"} | sec_edgar | |
| observed_web_domain | {"via": "wikidata:P856", "domain": "kepco.co.kr"} | robots_obs | |
| website | {"qid": "Q486737", "url": "http://home.kepco.co.kr", "via": "wikidata"} | wikidata | |
| xbrl:AccountingProfit | {"unit": "KRW", "value": 5256529000000} | 2024-12-31 | sec_edgar |
| xbrl:AccountingProfit | {"unit": "KRW", "value": -7553977000000} | 2023-12-31 | sec_edgar |
| xbrl:AccountingProfit | {"unit": "KRW", "value": -33843619000000} | 2022-12-31 | sec_edgar |
| xbrl:AccountingProfit | {"unit": "KRW", "value": -7071570000000} | 2021-12-31 | sec_edgar |
| xbrl:AccrualsClassifiedAsCurrent | {"unit": "KRW", "value": 1983697000000} | 2024-12-31 | sec_edgar |
| xbrl:AccrualsClassifiedAsCurrent | {"unit": "KRW", "value": 1859765000000} | 2023-12-31 | sec_edgar |
| xbrl:AccrualsClassifiedAsCurrent | {"unit": "KRW", "value": 1605118000000} | 2022-12-31 | sec_edgar |
| xbrl:AccrualsClassifiedAsNoncurrent | {"unit": "KRW", "value": 22259000000} | 2024-12-31 | sec_edgar |
| xbrl:AccrualsClassifiedAsNoncurrent | {"unit": "KRW", "value": 23148000000} | 2023-12-31 | sec_edgar |
| xbrl:AccrualsClassifiedAsNoncurrent | {"unit": "KRW", "value": 6351000000} | 2022-12-31 | sec_edgar |
| xbrl:AccruedLiabilitiesCurrentAndNoncurrent | {"unit": "KRW", "value": 1199853000000} | 2020-12-31 | sec_edgar |
| xbrl:AccruedLiabilitiesCurrentAndNoncurrent | {"unit": "KRW", "value": 1030902000000} | 2019-12-31 | sec_edgar |
| xbrl:AccruedLiabilitiesCurrentAndNoncurrent | {"unit": "KRW", "value": 1129655000000} | 2018-12-31 | sec_edgar |
| xbrl:AccruedLiabilitiesCurrentAndNoncurrent | {"unit": "KRW", "value": 1089795000000} | 2017-12-31 | sec_edgar |
| xbrl:AccruedLiabilitiesCurrentAndNoncurrent | {"unit": "KRW", "value": 1155094000000} | 2016-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncome | {"unit": "KRW", "value": 1424014000000} | 2024-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncome | {"unit": "KRW", "value": 557430000000} | 2023-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncome | {"unit": "KRW", "value": 496976000000} | 2022-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncome | {"unit": "KRW", "value": -57632000000} | 2021-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncome | {"unit": "KRW", "value": -409577000000} | 2020-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncome | {"unit": "KRW", "value": -280730000000} | 2019-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncome | {"unit": "KRW", "value": -358570000000} | 2018-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncome | {"unit": "KRW", "value": -271457000000} | 2017-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncome | {"unit": "KRW", "value": -33875000000} | 2016-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax | {"unit": "KRW", "value": 111220000000} | 2020-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax | {"unit": "KRW", "value": 35727000000} | 2019-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax | {"unit": "KRW", "value": -6429000000} | 2018-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax | {"unit": "KRW", "value": 31884000000} | 2017-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax | {"unit": "KRW", "value": 46750000000} | 2016-12-31 | sec_edgar |
| xbrl:AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax | {"unit": "KRW", "value": -2844000000} | 2015-12-31 | sec_edgar |
| xbrl:AcquisitionCosts | {"unit": "KRW", "value": 888673000000} | 2017-12-31 | sec_edgar |
| xbrl:AcquisitionCosts | {"unit": "KRW", "value": 1406326000000} | 2016-12-31 | sec_edgar |
| xbrl:AcquisitiondateFairValueOfTotalConsiderationTransferred | {"unit": "KRW", "value": 225758000000} | 2021-12-31 | sec_edgar |
| xbrl:AcquisitiondateFairValueOfTotalConsiderationTransferred | {"unit": "KRW", "value": 225758000000} | 2020-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases | {"value": 0.0483} | 2024-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases | {"value": 0.0482} | 2023-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases | {"value": 0.0455} | 2022-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases | {"value": 0.0428} | 2021-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases | {"value": 0.0428} | 2020-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases | {"value": 0.0439} | 2019-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases | {"value": 0.0488} | 2018-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases | {"value": 0.0488} | 2017-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases | {"value": 0.0523} | 2016-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfRetirementAge | {"per": "shares", "amount": 13.71, "currency": "KRW"} | 2018-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfRetirementAge | {"per": "shares", "amount": 13.4, "currency": "KRW"} | 2017-12-31 | sec_edgar |
| xbrl:ActuarialAssumptionOfRetirementAge | {"per": "shares", "amount": 13.34, "currency": "KRW"} | 2016-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromChangesInDemographicAssumptionsBeforeTaxDefinedBenefitPlans | {"unit": "KRW", "value": -320582000000} | 2024-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromChangesInDemographicAssumptionsBeforeTaxDefinedBenefitPlans | {"unit": "KRW", "value": -429810000000} | 2023-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": -429810000000} | 2023-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 967366000000} | 2022-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 258194000000} | 2021-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 2979000000} | 2020-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 2916000000} | 2019-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": -186428000000} | 2018-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 300058000000} | 2017-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 27792000000} | 2016-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromExperienceAdjustmentsBeforeTaxDefinedBenefitPlans | {"unit": "KRW", "value": -105089000000} | 2024-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromExperienceAdjustmentsBeforeTaxDefinedBenefitPlans | {"unit": "KRW", "value": 20175000000} | 2023-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 20175000000} | 2023-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 45361000000} | 2022-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 87561000000} | 2021-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": -87364000000} | 2020-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 90820000000} | 2019-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": 31489000000} | 2018-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": -41835000000} | 2017-12-31 | sec_edgar |
| xbrl:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset | {"unit": "KRW", "value": -148785000000} | 2016-12-31 | sec_edgar |
| xbrl:AdditionalProvisionsOtherProvisions | {"unit": "KRW", "value": 5880941000000} | 2024-12-31 | sec_edgar |
| xbrl:AdditionalProvisionsOtherProvisions | {"unit": "KRW", "value": 4646936000000} | 2023-12-31 | sec_edgar |
| xbrl:AdditionalProvisionsOtherProvisions | {"unit": "KRW", "value": 6673486000000} | 2022-12-31 | sec_edgar |
| xbrl:AdditionalProvisionsOtherProvisions | {"unit": "KRW", "value": 5659564000000} | 2021-12-31 | sec_edgar |
| xbrl:AdditionalProvisionsOtherProvisions | {"unit": "KRW", "value": 3911898000000} | 2020-12-31 | sec_edgar |
| xbrl:AdditionalProvisionsOtherProvisions | {"unit": "KRW", "value": 5619551000000} | 2019-12-31 | sec_edgar |
| xbrl:AdditionalProvisionsOtherProvisions | {"unit": "KRW", "value": 2783241000000} | 2018-12-31 | sec_edgar |
| xbrl:AdditionalProvisionsOtherProvisions | {"unit": "KRW", "value": 5292348000000} | 2017-12-31 | sec_edgar |
| xbrl:AdditionalProvisionsOtherProvisions | {"unit": "KRW", "value": 3325450000000} | 2016-12-31 | sec_edgar |
| xbrl:AdditionalRecognitionGoodwill | {"unit": "KRW", "value": 0} | 2024-12-31 | sec_edgar |
| xbrl:AdditionalRecognitionGoodwill | {"unit": "KRW", "value": 1859000000} | 2023-12-31 | sec_edgar |
| xbrl:AdditionalRecognitionGoodwill | {"unit": "KRW", "value": 0} | 2022-12-31 | sec_edgar |
| xbrl:AdditionalRecognitionGoodwill | {"unit": "KRW", "value": 7481000000} | 2021-12-31 | sec_edgar |
| xbrl:AdditionalRecognitionGoodwill | {"unit": "KRW", "value": 189000000} | 2020-12-31 | sec_edgar |
| xbrl:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment | {"unit": "KRW", "value": 14987494000000} | 2024-12-31 | sec_edgar |
| xbrl:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment | {"unit": "KRW", "value": 14667574000000} | 2023-12-31 | sec_edgar |
| xbrl:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment | {"unit": "KRW", "value": 12486698000000} | 2022-12-31 | sec_edgar |
| xbrl:AdditionsToNoncurrentAssets | {"unit": "KRW", "value": 15080353000000} | 2024-12-31 | sec_edgar |
| xbrl:AdditionsToNoncurrentAssets | {"unit": "KRW", "value": 14746889000000} | 2023-12-31 | sec_edgar |
| xbrl:AdditionsToNoncurrentAssets | {"unit": "KRW", "value": 12612993000000} | 2022-12-31 | sec_edgar |
| xbrl:AdditionsToNoncurrentAssets | {"unit": "KRW", "value": 12799826000000} | 2021-12-31 | sec_edgar |
| xbrl:AdditionsToNoncurrentAssets | {"unit": "KRW", "value": 13401665000000} | 2020-12-31 | sec_edgar |
| xbrl:AdditionsToNoncurrentAssets | {"unit": "KRW", "value": 14229785000000} | 2019-12-31 | sec_edgar |
| xbrl:AdditionsToNoncurrentAssets | {"unit": "KRW", "value": 12377457000000} | 2018-12-31 | sec_edgar |
| xbrl:AdditionsToNoncurrentAssets | {"unit": "KRW", "value": 12679845000000} | 2017-12-31 | sec_edgar |
| xbrl:AdditionsToNoncurrentAssets | {"unit": "KRW", "value": 12153211000000} | 2016-12-31 | sec_edgar |
| xbrl:AdjustedWeightedAverageShares | {"unit": "shares", "value": 641964077} | 2024-12-31 | sec_edgar |
| xbrl:AdjustedWeightedAverageShares | {"unit": "shares", "value": 641964077} | 2023-12-31 | sec_edgar |
| xbrl:AdjustedWeightedAverageShares | {"unit": "shares", "value": 641964077} | 2022-12-31 | sec_edgar |
| xbrl:AdjustedWeightedAverageShares | {"unit": "shares", "value": 641964077} | 2021-12-31 | sec_edgar |
| xbrl:AdjustedWeightedAverageShares | {"unit": "shares", "value": 641964077} | 2020-12-31 | sec_edgar |
| xbrl:AdjustedWeightedAverageShares | {"unit": "shares", "value": 641964077} | 2019-12-31 | sec_edgar |
| xbrl:AdjustedWeightedAverageShares | {"unit": "shares", "value": 641964077} | 2018-12-31 | sec_edgar |
| xbrl:AdjustedWeightedAverageShares | {"unit": "shares", "value": 641964077} | 2017-12-31 | sec_edgar |
| xbrl:AdjustedWeightedAverageShares | {"unit": "shares", "value": 641964077} | 2016-12-31 | sec_edgar |
| xbrl:AdjustedWeightedAverageShares | {"unit": "shares", "value": 641964077} | 2015-12-31 | sec_edgar |
| xbrl:AdjustmentsForAmortisationExpense | {"unit": "KRW", "value": 163567000000} | 2024-12-31 | sec_edgar |
| xbrl:AdjustmentsForAmortisationExpense | {"unit": "KRW", "value": 163174000000} | 2023-12-31 | sec_edgar |
| xbrl:AdjustmentsForAmortisationExpense | {"unit": "KRW", "value": 156160000000} | 2022-12-31 | sec_edgar |
| xbrl:AdjustmentsForAmortisationExpense | {"unit": "KRW", "value": 166161000000} | 2021-12-31 | sec_edgar |
| xbrl:AdjustmentsForAmortisationExpense | {"unit": "KRW", "value": 170466000000} | 2020-12-31 | sec_edgar |
| xbrl:AdjustmentsForAmortisationExpense | {"unit": "KRW", "value": 156915000000} | 2019-12-31 | sec_edgar |
| xbrl:AdjustmentsForAmortisationExpense | {"unit": "KRW", "value": 118938000000} | 2018-12-31 | sec_edgar |
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| xbrl:AdjustmentsForDecreaseIncreaseInTradeAccountReceivable | {"unit": "KRW", "value": 216734000000} | 2021-12-31 | sec_edgar |
| xbrl:AdjustmentsForDecreaseIncreaseInTradeAccountReceivable | {"unit": "KRW", "value": 107639000000} | 2020-12-31 | sec_edgar |
| xbrl:AdjustmentsForDecreaseIncreaseInTradeAccountReceivable | {"unit": "KRW", "value": -95345000000} | 2019-12-31 | sec_edgar |
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Cite as: FACTANKER, https://factanker.com/entity/548a2464-acdc-43e6-9742-c9479eb94c49