20-F Filing

WOORI FINANCIAL GROUP INC. CIK: 1264136 FY 2021

Filing Information

Form Type	20-F
Accession Number	`0001193125-22-150789`
Period End Date	20211231
Filing Date	20220516
Fiscal Year	2021
Fiscal Period	FY
XBRL Instance	d238224d20f_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 124 Income Statement 156 Cash Flow Statement 376 Stockholders Equity 75

Balance Sheet 124 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalents`	6,392.57B	KRW	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	7,565.82B	KRW	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	6,747.89B	KRW	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	$6.37B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	$8.41B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	9,990.98B	KRW	Point-in-time
Financial assets at fair value through profit or loss ("FVTPL")	`FinancialAssetsAtFairValueThroughProfitOrLoss`	13,497.23B	KRW	Point-in-time
Financial assets at fair value through profit or loss ("FVTPL")	`FinancialAssetsAtFairValueThroughProfitOrLoss`	14,762.94B	KRW	Point-in-time
Financial assets at fair value through profit or loss ("FVTPL")	`FinancialAssetsAtFairValueThroughProfitOrLoss`	$11.36B	USD	Point-in-time
Financial assets at fair value through other comprehensive income("FVTOCI")	`FinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	$32.91B	USD	Point-in-time
Financial assets at fair value through other comprehensive income("FVTOCI")	`FinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	39,119.79B	KRW	Point-in-time
Financial assets at fair value through other comprehensive income("FVTOCI")	`FinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	30,028.93B	KRW	Point-in-time
Securities at amortized cost	`SecuritiesOfFinancialAssetsAtAmortisedCost`	$14.38B	USD	Point-in-time
Securities at amortized cost	`SecuritiesOfFinancialAssetsAtAmortisedCost`	17,020.84B	KRW	Point-in-time
Securities at amortized cost	`SecuritiesOfFinancialAssetsAtAmortisedCost`	17,086.27B	KRW	Point-in-time
Loans and other financial assets at amortized cost	`LoansAndOtherFinancialAssetsAtAmortisedCost`	361,932.87B	KRW	Point-in-time
Loans and other financial assets at amortized cost	`LoansAndOtherFinancialAssetsAtAmortisedCost`	320,106.08B	KRW	Point-in-time
Loans and other financial assets at amortized cost	`LoansAndOtherFinancialAssetsAtAmortisedCost`	$304.50B	USD	Point-in-time
Investments in joint ventures and associates	`InvestmentAccountedForUsingEquityMethod`	1,335.17B	KRW	Point-in-time
Investments in joint ventures and associates	`InvestmentAccountedForUsingEquityMethod`	993.29B	KRW	Point-in-time
Investments in joint ventures and associates	`InvestmentAccountedForUsingEquityMethod`	806.36B	KRW	Point-in-time
Investments in joint ventures and associates	`InvestmentAccountedForUsingEquityMethod`	$1.12B	USD	Point-in-time
Investments in joint ventures and associates	`InvestmentAccountedForUsingEquityMethod`	361.77B	KRW	Point-in-time
Investment properties	`InvestmentProperty`	280.24B	KRW	Point-in-time
Investment properties	`InvestmentProperty`	387.46B	KRW	Point-in-time
Investment properties	`InvestmentProperty`	389.50B	KRW	Point-in-time
Investment properties	`InvestmentProperty`	$327.69M	USD	Point-in-time
Premises and equipment	`PropertyPlantAndEquipment`	3,287.20B	KRW	Point-in-time
Premises and equipment	`PropertyPlantAndEquipment`	3,174.72B	KRW	Point-in-time
Premises and equipment	`PropertyPlantAndEquipment`	$2.67B	USD	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	792.08B	KRW	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	785.39B	KRW	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	597.52B	KRW	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	844.11B	KRW	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	$660.77M	USD	Point-in-time
Assets held for sale	`NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSale`	60.00B	KRW	Point-in-time
Assets held for sale	`NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSale`	26.33B	KRW	Point-in-time
Assets held for sale	`NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSale`	$22.15M	USD	Point-in-time
Net defined benefit asset	`RecognisedAssetsDefinedBenefitPlan`	21.35B	KRW	Point-in-time
Net defined benefit asset	`RecognisedAssetsDefinedBenefitPlan`	5.66B	KRW	Point-in-time
Net defined benefit asset	`RecognisedAssetsDefinedBenefitPlan`	$17.96M	USD	Point-in-time
Current tax assets	`CurrentTaxAssets`	22.60B	KRW	Point-in-time
Current tax assets	`CurrentTaxAssets`	75.66B	KRW	Point-in-time
Current tax assets	`CurrentTaxAssets`	$19.01M	USD	Point-in-time
Deferred tax assets	`DeferredTaxAssets`	$26.19M	USD	Point-in-time
Deferred tax assets	`DeferredTaxAssets`	31.13B	KRW	Point-in-time
Deferred tax assets	`DeferredTaxAssets`	46.09B	KRW	Point-in-time
Derivative assets (Designated for hedging)	`DerivativeFinancialAssetsHeldForHedging`	$89.82M	USD	Point-in-time
Derivative assets (Designated for hedging)	`DerivativeFinancialAssetsHeldForHedging`	106.76B	KRW	Point-in-time
Derivative assets (Designated for hedging)	`DerivativeFinancialAssetsHeldForHedging`	174.82B	KRW	Point-in-time
Other assets	`OtherAssets`	1,348.99B	KRW	Point-in-time
Other assets	`OtherAssets`	2,088.95B	KRW	Point-in-time
Other assets	`OtherAssets`	$1.76B	USD	Point-in-time
Total assets	`Assets`	$376.23B	USD	Point-in-time
Total assets	`Assets`	361,980.72B	KRW	Point-in-time
Total assets	`Assets`	399,081.02B	KRW	Point-in-time
Total assets	`Assets`	447,183.87B	KRW	Point-in-time
Financial liabilities at fair value through profit or loss ("FVTPL")	`FinancialLiabilitiesAtFairValueThroughProfitOrLoss`	$4.10B	USD	Point-in-time
Financial liabilities at fair value through profit or loss ("FVTPL")	`FinancialLiabilitiesAtFairValueThroughProfitOrLoss`	4,873.46B	KRW	Point-in-time
Financial liabilities at fair value through profit or loss ("FVTPL")	`FinancialLiabilitiesAtFairValueThroughProfitOrLoss`	6,813.82B	KRW	Point-in-time
Deposits due to customers	`DepositsFromCustomers`	317,899.87B	KRW	Point-in-time
Deposits due to customers	`DepositsFromCustomers`	$267.46B	USD	Point-in-time
Deposits due to customers	`DepositsFromCustomers`	291,477.28B	KRW	Point-in-time
Borrowings	`Borrowings`	$20.83B	USD	Point-in-time
Borrowings	`Borrowings`	20,745.47B	KRW	Point-in-time
Borrowings	`Borrowings`	24,755.46B	KRW	Point-in-time
Debentures	`NotesAndDebenturesIssued`	37,479.36B	KRW	Point-in-time
Debentures	`NotesAndDebenturesIssued`	$37.57B	USD	Point-in-time
Debentures	`NotesAndDebenturesIssued`	44,653.86B	KRW	Point-in-time
Provisions	`Provisions`	501.64B	KRW	Point-in-time
Provisions	`Provisions`	$484.72M	USD	Point-in-time
Provisions	`Provisions`	576.13B	KRW	Point-in-time
Net defined benefit liability	`RecognisedLiabilitiesDefinedBenefitPlan`	$40.37M	USD	Point-in-time
Net defined benefit liability	`RecognisedLiabilitiesDefinedBenefitPlan`	47.99B	KRW	Point-in-time
Net defined benefit liability	`RecognisedLiabilitiesDefinedBenefitPlan`	52.24B	KRW	Point-in-time
Current tax liabilities	`CurrentTaxLiabilities`	584.49B	KRW	Point-in-time
Current tax liabilities	`CurrentTaxLiabilities`	$491.75M	USD	Point-in-time
Current tax liabilities	`CurrentTaxLiabilities`	370.72B	KRW	Point-in-time
Deferred tax liabilities	`DeferredTaxLiabilities`	$142.89M	USD	Point-in-time
Deferred tax liabilities	`DeferredTaxLiabilities`	169.84B	KRW	Point-in-time
Deferred tax liabilities	`DeferredTaxLiabilities`	160.25B	KRW	Point-in-time
Derivative liabilities (Designated for hedging)	`DerivativeFinancialLiabilitiesHeldForHedging`	64.77B	KRW	Point-in-time
Derivative liabilities (Designated for hedging)	`DerivativeFinancialLiabilitiesHeldForHedging`	27.58B	KRW	Point-in-time
Derivative liabilities (Designated for hedging)	`DerivativeFinancialLiabilitiesHeldForHedging`	$23.21M	USD	Point-in-time
Other financial liabilities	`OtherFinancialLiabilities`	$20.39B	USD	Point-in-time
Other financial liabilities	`OtherFinancialLiabilities`	24,233.23B	KRW	Point-in-time
Other financial liabilities	`OtherFinancialLiabilities`	14,215.82B	KRW	Point-in-time
Other liabilities	`OtherLiabilities`	473.81B	KRW	Point-in-time
Other liabilities	`OtherLiabilities`	$468.50M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	556.85B	KRW	Point-in-time
Total liabilities	`Liabilities`	$351.99B	USD	Point-in-time
Total liabilities	`Liabilities`	336,488.39B	KRW	Point-in-time
Total liabilities	`Liabilities`	372,355.17B	KRW	Point-in-time
Total liabilities	`Liabilities`	418,378.77B	KRW	Point-in-time
Owners' equity	`EquityAttributableToOwnersOfParent`	23,053.61B	KRW	Point-in-time
Owners' equity	`EquityAttributableToOwnersOfParent`	$21.70B	USD	Point-in-time
Owners' equity	`EquityAttributableToOwnersOfParent`	25,796.93B	KRW	Point-in-time
Capital stock	`IssuedCapital`	3,611.34B	KRW	Point-in-time
Capital stock	`IssuedCapital`	$3.06B	USD	Point-in-time
Capital stock	`IssuedCapital`	3,640.30B	KRW	Point-in-time
Hybrid securities	`HybridSecuritiesOfOtherEquityInterest`	2,294.38B	KRW	Point-in-time
Hybrid securities	`HybridSecuritiesOfOtherEquityInterest`	$1.93B	USD	Point-in-time
Hybrid securities	`HybridSecuritiesOfOtherEquityInterest`	1,895.37B	KRW	Point-in-time
Capital surplus	`CapitalReserve`	682.38B	KRW	Point-in-time
Capital surplus	`CapitalReserve`	626.11B	KRW	Point-in-time
Capital surplus	`CapitalReserve`	$574.11M	USD	Point-in-time
Other equity	`OtherEquityInterest`	-2,167.61B	KRW	Point-in-time
Other equity	`OtherEquityInterest`	$-1.82B	USD	Point-in-time
Other equity	`OtherEquityInterest`	-2,347.47B	KRW	Point-in-time
Retained earnings	`RetainedEarnings`	21,347.47B	KRW	Point-in-time
Retained earnings	`RetainedEarnings`	$17.96B	USD	Point-in-time
Retained earnings	`RetainedEarnings`	19,268.26B	KRW	Point-in-time
Non-controlling interests	`NoncontrollingInterests`	3,008.18B	KRW	Point-in-time
Non-controlling interests	`NoncontrollingInterests`	$2.53B	USD	Point-in-time
Non-controlling interests	`NoncontrollingInterests`	3,672.24B	KRW	Point-in-time
Total equity	`Equity`	21,953.04B	KRW	Point-in-time
Total equity	`Equity`	$22.49B	USD	Point-in-time
Total equity	`Equity`	26,725.85B	KRW	Point-in-time
Total equity	`Equity`	28,805.10B	KRW	Point-in-time
Total equity	`Equity`	$24.23B	USD	Point-in-time
Total equity	`Equity`	25,492.33B	KRW	Point-in-time
Total liabilities and equity	`EquityAndLiabilities`	399,081.02B	KRW	Point-in-time
Total liabilities and equity	`EquityAndLiabilities`	$376.23B	USD	Point-in-time
Total liabilities and equity	`EquityAndLiabilities`	447,183.87B	KRW	Point-in-time

Income Statement 156 line items

Line Item	Tag	Value	Unit	Period
Interest income	`RevenueFromInterest`	10,576.77B	KRW	Annual
Interest income	`RevenueFromInterest`	$8.32B	USD	Annual
Interest income	`RevenueFromInterest`	9,894.75B	KRW	Annual
Interest income	`RevenueFromInterest`	9,523.85B	KRW	Annual
Financial assets at FVTPL	`InterestIncomeOnFinancialAssetsDesignatedAtFairValueThroughProfitOrLoss`	50.62B	KRW	Annual
Financial assets at FVTPL	`InterestIncomeOnFinancialAssetsDesignatedAtFairValueThroughProfitOrLoss`	$38.53M	USD	Annual
Financial assets at FVTPL	`InterestIncomeOnFinancialAssetsDesignatedAtFairValueThroughProfitOrLoss`	45.80B	KRW	Annual
Financial assets at FVTPL	`InterestIncomeOnFinancialAssetsDesignatedAtFairValueThroughProfitOrLoss`	48.61B	KRW	Annual
Financial assets at FVTOCI	`InterestRevenueForFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	381.81B	KRW	Annual
Financial assets at FVTOCI	`InterestRevenueForFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	437.53B	KRW	Annual
Financial assets at FVTOCI	`InterestRevenueForFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	$321.23M	USD	Annual
Financial assets at FVTOCI	`InterestRevenueForFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	474.75B	KRW	Annual
Financial assets at amortized cost	`InterestIncomeForFinancialAssetsMeasuredAtAmortisedCost`	10,051.40B	KRW	Annual
Financial assets at amortized cost	`InterestIncomeForFinancialAssetsMeasuredAtAmortisedCost`	9,467.13B	KRW	Annual
Financial assets at amortized cost	`InterestIncomeForFinancialAssetsMeasuredAtAmortisedCost`	$7.96B	USD	Annual
Financial assets at amortized cost	`InterestIncomeForFinancialAssetsMeasuredAtAmortisedCost`	9,037.71B	KRW	Annual
Interest expense	`InterestExpense`	$2.45B	USD	Annual
Interest expense	`InterestExpense`	2,909.03B	KRW	Annual
Interest expense	`InterestExpense`	4,683.06B	KRW	Annual
Interest expense	`InterestExpense`	3,525.34B	KRW	Annual
Net interest income (Notes 11, 30 and 41)	`InterestRevenueExpense`	$5.88B	USD	Annual
Net interest income (Notes 11, 30 and 41)	`InterestRevenueExpense`	5,998.51B	KRW	Annual
Net interest income (Notes 11, 30 and 41)	`InterestRevenueExpense`	6,985.72B	KRW	Annual
Net interest income (Notes 11, 30 and 41)	`InterestRevenueExpense`	5,893.71B	KRW	Annual
Fee and commission income	`FeeAndCommissionIncome`	$1.83B	USD	Annual
Fee and commission income	`FeeAndCommissionIncome`	1,709.33B	KRW	Annual
Fee and commission income	`FeeAndCommissionIncome`	1,694.02B	KRW	Annual
Fee and commission income	`FeeAndCommissionIncome`	2,171.70B	KRW	Annual
Fees and commissions expense	`FeeAndCommissionExpense`	700.93B	KRW	Annual
Fees and commissions expense	`FeeAndCommissionExpense`	$589.71M	USD	Annual
Fees and commissions expense	`FeeAndCommissionExpense`	679.98B	KRW	Annual
Fees and commissions expense	`FeeAndCommissionExpense`	606.70B	KRW	Annual
Net fees and commissions income (Notes 11, 31 and 41)	`FeeAndCommissionIncomeExpense`	1,102.63B	KRW	Annual
Net fees and commissions income (Notes 11, 31 and 41)	`FeeAndCommissionIncomeExpense`	$1.24B	USD	Annual
Net fees and commissions income (Notes 11, 31 and 41)	`FeeAndCommissionIncomeExpense`	1,014.04B	KRW	Annual
Net fees and commissions income (Notes 11, 31 and 41)	`FeeAndCommissionIncomeExpense`	1,470.78B	KRW	Annual
Dividend income (Notes 11, 32 and 41)	`RevenueFromDividends`	$260.15M	USD	Annual
Dividend income (Notes 11, 32 and 41)	`RevenueFromDividends`	309.21B	KRW	Annual
Dividend income (Notes 11, 32 and 41)	`RevenueFromDividends`	138.54B	KRW	Annual
Dividend income (Notes 11, 32 and 41)	`RevenueFromDividends`	107.96B	KRW	Annual
Net gain on financial instruments at FVTPL (Notes 11, 33 and 41)	`GainsLossesOnFinancialInstrumentsAtFairValueThroughProfitOrLoss`	325.75B	KRW	Annual
Net gain on financial instruments at FVTPL (Notes 11, 33 and 41)	`GainsLossesOnFinancialInstrumentsAtFairValueThroughProfitOrLoss`	25.45B	KRW	Annual
Net gain on financial instruments at FVTPL (Notes 11, 33 and 41)	`GainsLossesOnFinancialInstrumentsAtFairValueThroughProfitOrLoss`	421.71B	KRW	Annual
Net gain on financial instruments at FVTPL (Notes 11, 33 and 41)	`GainsLossesOnFinancialInstrumentsAtFairValueThroughProfitOrLoss`	$274.06M	USD	Annual
Net gain on financial assets at FVTOCI (Notes 11 and 34)	`GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax`	24.14B	KRW	Annual
Net gain on financial assets at FVTOCI (Notes 11 and 34)	`GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax`	$27.45M	USD	Annual
Net gain on financial assets at FVTOCI (Notes 11 and 34)	`GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax`	11.02B	KRW	Annual
Net gain on financial assets at FVTOCI (Notes 11 and 34)	`GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax`	32.62B	KRW	Annual
Net gain arising on financial assets at amortized cost (Note 11)	`GainsLossesArisingFromDerecognitionOfFinancialAssetsMeasuredAtAmortisedCost`	107.32B	KRW	Annual
Net gain arising on financial assets at amortized cost (Note 11)	`GainsLossesArisingFromDerecognitionOfFinancialAssetsMeasuredAtAmortisedCost`	102.11B	KRW	Annual
Net gain arising on financial assets at amortized cost (Note 11)	`GainsLossesArisingFromDerecognitionOfFinancialAssetsMeasuredAtAmortisedCost`	$90.29M	USD	Annual
Net gain arising on financial assets at amortized cost (Note 11)	`GainsLossesArisingFromDerecognitionOfFinancialAssetsMeasuredAtAmortisedCost`	44.44B	KRW	Annual
Impairment losses due to credit loss (Notes 35 and 41)	`AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets`	536.84B	KRW	Annual
Impairment losses due to credit loss (Notes 35 and 41)	`AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets`	374.24B	KRW	Annual
Impairment losses due to credit loss (Notes 35 and 41)	`AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets`	784.37B	KRW	Annual
Impairment losses due to credit loss (Notes 35 and 41)	`AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets`	$451.66M	USD	Annual
General and administrative expenses (Notes 36 and 41)	`GeneralAndAdministrativeExpense`	$3.49B	USD	Annual
General and administrative expenses (Notes 36 and 41)	`GeneralAndAdministrativeExpense`	4,147.41B	KRW	Annual
General and administrative expenses (Notes 36 and 41)	`GeneralAndAdministrativeExpense`	3,956.18B	KRW	Annual
General and administrative expenses (Notes 36 and 41)	`GeneralAndAdministrativeExpense`	3,766.08B	KRW	Annual
Other net operating expense (Notes 11, 26, 36 and 41)	`OtherOperatingIncomeExpense`	-302.58B	KRW	Annual
Other net operating expense (Notes 11, 26, 36 and 41)	`OtherOperatingIncomeExpense`	-887.40B	KRW	Annual
Other net operating expense (Notes 11, 26, 36 and 41)	`OtherOperatingIncomeExpense`	-820.44B	KRW	Annual
Other net operating expense (Notes 11, 26, 36 and 41)	`OtherOperatingIncomeExpense`	$-746.59M	USD	Annual
Operating income	`ProfitLossFromOperatingActivities`	2,080.39B	KRW	Annual
Operating income	`ProfitLossFromOperatingActivities`	2,799.98B	KRW	Annual
Operating income	`ProfitLossFromOperatingActivities`	3,659.75B	KRW	Annual
Operating income	`ProfitLossFromOperatingActivities`	$3.08B	USD	Annual
Share of gain of joint ventures and associates (Note 13)	`ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	62.20B	KRW	Annual
Share of gain of joint ventures and associates (Note 13)	`ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	101.08B	KRW	Annual
Share of gain of joint ventures and associates (Note 13)	`ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	84.00B	KRW	Annual
Share of gain of joint ventures and associates (Note 13)	`ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	$52.33M	USD	Annual
Other non-operating income (expense)	`OtherNonoperatingIncomeExpense`	180.22B	KRW	Annual
Other non-operating income (expense)	`OtherNonoperatingIncomeExpense`	160.92B	KRW	Annual
Other non-operating income (expense)	`OtherNonoperatingIncomeExpense`	34.90B	KRW	Annual
Other non-operating income (expense)	`OtherNonoperatingIncomeExpense`	$29.36M	USD	Annual
Non-operating income (expense)	`Nonoperatingincomeexpense`	27.30B	KRW	Annual
Non-operating income (expense)	`Nonoperatingincomeexpense`	-79.14B	KRW	Annual
Non-operating income (expense)	`Nonoperatingincomeexpense`	$22.96M	USD	Annual
Non-operating income (expense)	`Nonoperatingincomeexpense`	-76.93B	KRW	Annual
Non-operating income (expense) (Note 37)	`ProfitLossBeforeTax`	2,001.25B	KRW	Annual
Non-operating income (expense) (Note 37)	`ProfitLossBeforeTax`	3,687.05B	KRW	Annual
Non-operating income (expense) (Note 37)	`ProfitLossBeforeTax`	2,723.05B	KRW	Annual
Non-operating income (expense) (Note 37)	`ProfitLossBeforeTax`	$3.10B	USD	Annual
Income tax expense (Note 38)	`IncomeTaxExpenseContinuingOperations`	486.00B	KRW	Annual
Income tax expense (Note 38)	`IncomeTaxExpenseContinuingOperations`	924.77B	KRW	Annual
Income tax expense (Note 38)	`IncomeTaxExpenseContinuingOperations`	$778.03M	USD	Annual
Income tax expense (Note 38)	`IncomeTaxExpenseContinuingOperations`	685.45B	KRW	Annual
Net income	`ProfitLoss`	1,515.25B	KRW	Annual
Net income	`ProfitLoss`	2,037.60B	KRW	Annual
Net income	`ProfitLoss`	$2.32B	USD	Annual
Net income	`ProfitLoss`	2,762.28B	KRW	Annual
Net gain (loss) on valuation of equity securities at FVTOCI	`OtherComprehensiveIncomeNetOfTaxGainsLossesFromInvestmentsInEquityInstruments`	-58.13B	KRW	Annual
Net gain (loss) on valuation of equity securities at FVTOCI	`OtherComprehensiveIncomeNetOfTaxGainsLossesFromInvestmentsInEquityInstruments`	47.25B	KRW	Annual
Net gain (loss) on valuation of equity securities at FVTOCI	`OtherComprehensiveIncomeNetOfTaxGainsLossesFromInvestmentsInEquityInstruments`	34.07B	KRW	Annual
Net gain (loss) on valuation of equity securities at FVTOCI	`OtherComprehensiveIncomeNetOfTaxGainsLossesFromInvestmentsInEquityInstruments`	$28.66M	USD	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	-2.61B	KRW	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	0.00	KRW	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	$-2.19M	USD	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	-2.06B	KRW	Annual
Remeasurement gain (loss) related to defined benefit plan	`OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	$54.74M	USD	Annual
Remeasurement gain (loss) related to defined benefit plan	`OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	65.07B	KRW	Annual
Remeasurement gain (loss) related to defined benefit plan	`OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	-34.65B	KRW	Annual
Remeasurement gain (loss) related to defined benefit plan	`OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	9.78B	KRW	Annual
Items that will not be reclassified to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	-92.78B	KRW	Annual
Items that will not be reclassified to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	$81.21M	USD	Annual
Items that will not be reclassified to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	54.96B	KRW	Annual
Items that will not be reclassified to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	96.53B	KRW	Annual
Net gain (loss) on valuation of debt securities at FVTOCI	`GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax`	12.11B	KRW	Annual
Net gain (loss) on valuation of debt securities at FVTOCI	`GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax`	43.99B	KRW	Annual
Net gain (loss) on valuation of debt securities at FVTOCI	`GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax`	$-155.14M	USD	Annual
Net gain (loss) on valuation of debt securities at FVTOCI	`GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax`	-184.40B	KRW	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax`	613.00M	KRW	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax`	4.13B	KRW	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax`	-233.00M	KRW	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossNetOfTax`	$3.48M	USD	Annual
Net gain (loss) on foreign currency translation of foreign operations	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	246.81B	KRW	Annual
Net gain (loss) on foreign currency translation of foreign operations	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	101.78B	KRW	Annual
Net gain (loss) on foreign currency translation of foreign operations	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	$207.65M	USD	Annual
Net gain (loss) on foreign currency translation of foreign operations	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	-153.47B	KRW	Annual
Net gain (loss) on valuation of cash flow hedge	`OtherComprehensiveIncomeNetOfTaxCashFlowHedges`	7.11B	KRW	Annual
Net gain (loss) on valuation of cash flow hedge	`OtherComprehensiveIncomeNetOfTaxCashFlowHedges`	$5.98M	USD	Annual
Net gain (loss) on valuation of cash flow hedge	`OtherComprehensiveIncomeNetOfTaxCashFlowHedges`	-1.82B	KRW	Annual
Net gain (loss) on valuation of cash flow hedge	`OtherComprehensiveIncomeNetOfTaxCashFlowHedges`	4.42B	KRW	Annual
Items that may be reclassified to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	$61.97M	USD	Annual
Items that may be reclassified to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	73.65B	KRW	Annual
Items that may be reclassified to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	144.56B	KRW	Annual
Items that may be reclassified to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	-137.17B	KRW	Annual
Other comprehensive income(loss), net of tax	`OtherComprehensiveIncome`	170.18B	KRW	Annual
Other comprehensive income(loss), net of tax	`OtherComprehensiveIncome`	51.78B	KRW	Annual
Other comprehensive income(loss), net of tax	`OtherComprehensiveIncome`	$143.18M	USD	Annual
Other comprehensive income(loss), net of tax	`OtherComprehensiveIncome`	-82.21B	KRW	Annual
Total comprehensive income	`ComprehensiveIncome`	2,089.38B	KRW	Annual
Total comprehensive income	`ComprehensiveIncome`	$2.47B	USD	Annual
Total comprehensive income	`ComprehensiveIncome`	2,932.46B	KRW	Annual
Total comprehensive income	`ComprehensiveIncome`	1,433.04B	KRW	Annual
Net income attributable to owners	`ProfitLossAttributableToOwnersOfParent`	1,872.21B	KRW	Annual
Net income attributable to owners	`ProfitLossAttributableToOwnersOfParent`	1,307.27B	KRW	Annual
Net income attributable to owners	`ProfitLossAttributableToOwnersOfParent`	$2.14B	USD	Annual
Net income attributable to owners	`ProfitLossAttributableToOwnersOfParent`	2,542.84B	KRW	Annual
Net income attributable to non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	219.44B	KRW	Annual
Net income attributable to non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	207.98B	KRW	Annual
Net income attributable to non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	$184.62M	USD	Annual
Net income attributable to non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	165.39B	KRW	Annual
Comprehensive income attributable to owners	`ComprehensiveIncomeAttributableToOwnersOfParent`	2,700.67B	KRW	Annual
Comprehensive income attributable to owners	`ComprehensiveIncomeAttributableToOwnersOfParent`	$2.27B	USD	Annual
Comprehensive income attributable to owners	`ComprehensiveIncomeAttributableToOwnersOfParent`	1,914.39B	KRW	Annual
Comprehensive income attributable to owners	`ComprehensiveIncomeAttributableToOwnersOfParent`	1,233.10B	KRW	Annual
Comprehensive income attributable to non-controlling interests	`OtherComprehensiveIncomeAttributableToNoncontrollingInterests`	174.99B	KRW	Annual
Comprehensive income attributable to non-controlling interests	`OtherComprehensiveIncomeAttributableToNoncontrollingInterests`	199.94B	KRW	Annual
Comprehensive income attributable to non-controlling interests	`OtherComprehensiveIncomeAttributableToNoncontrollingInterests`	231.79B	KRW	Annual
Comprehensive income attributable to non-controlling interests	`OtherComprehensiveIncomeAttributableToNoncontrollingInterests`	$195.01M	USD	Annual
Basic and diluted earnings per share	`EarningsPerShareBasicAndDiluted`	$2.88	USD	Annual
Basic and diluted earnings per share	`EarningsPerShareBasicAndDiluted`	1,742.00	KRW	Annual
Basic and diluted earnings per share	`EarningsPerShareBasicAndDiluted`	2,727.00	KRW	Annual
Basic and diluted earnings per share	`EarningsPerShareBasicAndDiluted`	3,419.00	KRW	Annual

Cash Flow Statement 376 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	1,515.25B	KRW	Annual
Net income	`ProfitLoss`	2,037.60B	KRW	Annual
Net income	`ProfitLoss`	$2.32B	USD	Annual
Net income	`ProfitLoss`	2,762.28B	KRW	Annual
Income tax expense	`AdjustmentsForIncomeTaxExpense`	$778.03M	USD	Annual
Income tax expense	`AdjustmentsForIncomeTaxExpense`	486.00B	KRW	Annual
Income tax expense	`AdjustmentsForIncomeTaxExpense`	685.45B	KRW	Annual
Income tax expense	`AdjustmentsForIncomeTaxExpense`	924.77B	KRW	Annual
Interest income	`AdjustmentsForInterestIncome`	$8.32B	USD	Annual
Interest income	`AdjustmentsForInterestIncome`	9,523.85B	KRW	Annual
Interest income	`AdjustmentsForInterestIncome`	9,894.75B	KRW	Annual
Interest income	`AdjustmentsForInterestIncome`	10,576.77B	KRW	Annual
Interest expense	`AdjustmentsForInterestExpense`	2,909.03B	KRW	Annual
Interest expense	`AdjustmentsForInterestExpense`	4,683.06B	KRW	Annual
Interest expense	`AdjustmentsForInterestExpense`	3,525.34B	KRW	Annual
Interest expense	`AdjustmentsForInterestExpense`	$2.45B	USD	Annual
Dividend income	`AdjustmentsForDividendIncome`	138.54B	KRW	Annual
Dividend income	`AdjustmentsForDividendIncome`	309.21B	KRW	Annual
Dividend income	`AdjustmentsForDividendIncome`	$260.15M	USD	Annual
Dividend income	`AdjustmentsForDividendIncome`	107.96B	KRW	Annual
Adjustments to net income (sub-total)	`AdjustmentsForReconcileProfitLoss`	-6,370.17B	KRW	Annual
Adjustments to net income (sub-total)	`AdjustmentsForReconcileProfitLoss`	$-5.36B	USD	Annual
Adjustments to net income (sub-total)	`AdjustmentsForReconcileProfitLoss`	-5,651.05B	KRW	Annual
Adjustments to net income (sub-total)	`AdjustmentsForReconcileProfitLoss`	-5,316.21B	KRW	Annual
Loss on valuation of financial instruments at FVTPL	`AdjustmentsForLossOnValuationOfFinancialAssetsAtFairValueThroughProfitOrLoss`	$14.19M	USD	Annual
Loss on valuation of financial instruments at FVTPL	`AdjustmentsForLossOnValuationOfFinancialAssetsAtFairValueThroughProfitOrLoss`	0.00	KRW	Annual
Loss on valuation of financial instruments at FVTPL	`AdjustmentsForLossOnValuationOfFinancialAssetsAtFairValueThroughProfitOrLoss`	16.87B	KRW	Annual
Loss on valuation of financial instruments at FVTPL	`AdjustmentsForLossOnValuationOfFinancialAssetsAtFairValueThroughProfitOrLoss`	44.86B	KRW	Annual
Loss on financial assets at FVTOCI	`AdjustmentsForLossOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	1.38B	KRW	Annual
Loss on financial assets at FVTOCI	`AdjustmentsForLossOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	$13.30M	USD	Annual
Loss on financial assets at FVTOCI	`AdjustmentsForLossOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	15.81B	KRW	Annual
Loss on financial assets at FVTOCI	`AdjustmentsForLossOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	787.00M	KRW	Annual
Impairment losses due to credit loss	`ImpairmentLossesRecognisedDueToCreditLoss`	374.24B	KRW	Annual
Impairment losses due to credit loss	`ImpairmentLossesRecognisedDueToCreditLoss`	$451.66M	USD	Annual
Impairment losses due to credit loss	`ImpairmentLossesRecognisedDueToCreditLoss`	784.37B	KRW	Annual
Impairment losses due to credit loss	`ImpairmentLossesRecognisedDueToCreditLoss`	536.84B	KRW	Annual
Loss on other provisions	`AdjustmentsForProvisions`	$72.09M	USD	Annual
Loss on other provisions	`AdjustmentsForProvisions`	85.69B	KRW	Annual
Loss on other provisions	`AdjustmentsForProvisions`	232.68B	KRW	Annual
Loss on other provisions	`AdjustmentsForProvisions`	129.68B	KRW	Annual
Retirement benefit	`AdjustmentsForPostemploymentBenefitExpenseDefinedBenefitPlans`	174.63B	KRW	Annual
Retirement benefit	`AdjustmentsForPostemploymentBenefitExpenseDefinedBenefitPlans`	$149.17M	USD	Annual
Retirement benefit	`AdjustmentsForPostemploymentBenefitExpenseDefinedBenefitPlans`	177.30B	KRW	Annual
Retirement benefit	`AdjustmentsForPostemploymentBenefitExpenseDefinedBenefitPlans`	165.12B	KRW	Annual
Depreciation and amortization	`AdjustmentsForDepreciationAndAmortisationExpense`	$666.24M	USD	Annual
Depreciation and amortization	`AdjustmentsForDepreciationAndAmortisationExpense`	535.55B	KRW	Annual
Depreciation and amortization	`AdjustmentsForDepreciationAndAmortisationExpense`	791.90B	KRW	Annual
Depreciation and amortization	`AdjustmentsForDepreciationAndAmortisationExpense`	505.72B	KRW	Annual
Net loss on foreign currency translation	`AdjustmentsForUnrealisedForeignExchangeLossesGains`	$92.27M	USD	Annual
Net loss on foreign currency translation	`AdjustmentsForUnrealisedForeignExchangeLossesGains`	0.00	KRW	Annual
Net loss on foreign currency translation	`AdjustmentsForUnrealisedForeignExchangeLossesGains`	191.50B	KRW	Annual
Net loss on foreign currency translation	`AdjustmentsForUnrealisedForeignExchangeLossesGains`	109.67B	KRW	Annual
Loss on derivatives (designated for hedge)	`AdjustmentsForLossOnTransactionAndChangeInFairValueOfDerivatives`	82.75B	KRW	Annual
Loss on derivatives (designated for hedge)	`AdjustmentsForLossOnTransactionAndChangeInFairValueOfDerivatives`	93.08B	KRW	Annual
Loss on derivatives (designated for hedge)	`AdjustmentsForLossOnTransactionAndChangeInFairValueOfDerivatives`	3.69B	KRW	Annual
Loss on derivatives (designated for hedge)	`AdjustmentsForLossOnTransactionAndChangeInFairValueOfDerivatives`	$78.31M	USD	Annual
Loss on fair value hedge	`AdjustmentsForLossOnFairValueHedgedItems`	68.51B	KRW	Annual
Loss on fair value hedge	`AdjustmentsForLossOnFairValueHedgedItems`	1.95B	KRW	Annual
Loss on fair value hedge	`AdjustmentsForLossOnFairValueHedgedItems`	$1.64M	USD	Annual
Loss on fair value hedge	`AdjustmentsForLossOnFairValueHedgedItems`	86.21B	KRW	Annual
Loss on valuation of investments in joint ventures and associates	`AdjustmentsForLossOnValuationOfInvestmentInAssociatesAndJointVenturesAccountedForUsingEquityMethod`	$16.67M	USD	Annual
Loss on valuation of investments in joint ventures and associates	`AdjustmentsForLossOnValuationOfInvestmentInAssociatesAndJointVenturesAccountedForUsingEquityMethod`	19.78B	KRW	Annual
Loss on valuation of investments in joint ventures and associates	`AdjustmentsForLossOnValuationOfInvestmentInAssociatesAndJointVenturesAccountedForUsingEquityMethod`	19.82B	KRW	Annual
Loss on valuation of investments in joint ventures and associates	`AdjustmentsForLossOnValuationOfInvestmentInAssociatesAndJointVenturesAccountedForUsingEquityMethod`	24.52B	KRW	Annual
Loss on disposal of investments in joint ventures and associates	`AdjustmentsForLossOnDisposalOfInvestmentInAssociatesAndJointVenturesAccountedForUsingEquityMethod`	0.00	KRW	Annual
Loss on disposal of investments in joint ventures and associates	`AdjustmentsForLossOnDisposalOfInvestmentInAssociatesAndJointVenturesAccountedForUsingEquityMethod`	174.00M	KRW	Annual
Loss on disposal of investments in joint ventures and associates	`AdjustmentsForLossOnDisposalOfInvestmentInAssociatesAndJointVenturesAccountedForUsingEquityMethod`	$146.00K	USD	Annual
Loss on disposal of investments in joint ventures and associates	`AdjustmentsForLossOnDisposalOfInvestmentInAssociatesAndJointVenturesAccountedForUsingEquityMethod`	0.00	KRW	Annual
Loss on disposal of premises and equipment, intangible assets and other assets	`AdjustmentsForLossOnDisposalOfPremisesAndEquipmentAndOtherAssets`	2.72B	KRW	Annual
Loss on disposal of premises and equipment, intangible assets and other assets	`AdjustmentsForLossOnDisposalOfPremisesAndEquipmentAndOtherAssets`	$2.82M	USD	Annual
Loss on disposal of premises and equipment, intangible assets and other assets	`AdjustmentsForLossOnDisposalOfPremisesAndEquipmentAndOtherAssets`	3.35B	KRW	Annual
Loss on disposal of premises and equipment, intangible assets and other assets	`AdjustmentsForLossOnDisposalOfPremisesAndEquipmentAndOtherAssets`	3.43B	KRW	Annual
Impairment loss on premises and equipment, intangible assets and other assets	`ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment`	8.76B	KRW	Annual
Impairment loss on premises and equipment, intangible assets and other assets	`ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment`	28.30B	KRW	Annual
Impairment loss on premises and equipment, intangible assets and other assets	`ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment`	656.00M	KRW	Annual
Impairment loss on premises and equipment, intangible assets and other assets	`ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment`	$552.00K	USD	Annual
Additions of expenses not involving cash outflows (sub-total)	`AdditionsOfExpensesNotInvolvingCashOutflows`	2,151.64B	KRW	Annual
Additions of expenses not involving cash outflows (sub-total)	`AdditionsOfExpensesNotInvolvingCashOutflows`	1,853.11B	KRW	Annual
Additions of expenses not involving cash outflows (sub-total)	`AdditionsOfExpensesNotInvolvingCashOutflows`	1,317.55B	KRW	Annual
Additions of expenses not involving cash outflows (sub-total)	`AdditionsOfExpensesNotInvolvingCashOutflows`	$1.56B	USD	Annual
Gain on valuation of financial instruments at FVTPL	`AdjustmentsForGainOnValuationOfFinancialInstrumentsAtFairValueThroughProfitOrLossInAccordanceWithIFRS9`	-	USD	Annual
Gain on valuation of financial instruments at FVTPL	`AdjustmentsForGainOnValuationOfFinancialInstrumentsAtFairValueThroughProfitOrLossInAccordanceWithIFRS9`	0.00	KRW	Annual
Gain on valuation of financial instruments at FVTPL	`AdjustmentsForGainOnValuationOfFinancialInstrumentsAtFairValueThroughProfitOrLossInAccordanceWithIFRS9`	0.00	KRW	Annual
Gain on valuation of financial instruments at FVTPL	`AdjustmentsForGainOnValuationOfFinancialInstrumentsAtFairValueThroughProfitOrLossInAccordanceWithIFRS9`	246.18B	KRW	Annual
Gain on financial assets at FVTOCI	`AdjustmentsForGainOnFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	$40.75M	USD	Annual
Gain on financial assets at FVTOCI	`AdjustmentsForGainOnFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	12.39B	KRW	Annual
Gain on financial assets at FVTOCI	`AdjustmentsForGainOnFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	48.44B	KRW	Annual
Gain on financial assets at FVTOCI	`AdjustmentsForGainOnFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	24.93B	KRW	Annual
Gain on other provisions	`OtherReversalsOfProvisions`	$1.34M	USD	Annual
Gain on other provisions	`OtherReversalsOfProvisions`	1.59B	KRW	Annual
Gain on other provisions	`OtherReversalsOfProvisions`	2.45B	KRW	Annual
Gain on other provisions	`OtherReversalsOfProvisions`	3.30B	KRW	Annual
Gain on derivatives (designated for hedge)	`AdjustmentsForGainOnTransactionAndChangeInFairValueOfDerivatives`	$51.55M	USD	Annual
Gain on derivatives (designated for hedge)	`AdjustmentsForGainOnTransactionAndChangeInFairValueOfDerivatives`	67.39B	KRW	Annual
Gain on derivatives (designated for hedge)	`AdjustmentsForGainOnTransactionAndChangeInFairValueOfDerivatives`	61.27B	KRW	Annual
Gain on derivatives (designated for hedge)	`AdjustmentsForGainOnTransactionAndChangeInFairValueOfDerivatives`	126.65B	KRW	Annual
Gain on fair value hedge	`AdjustmentsForGainOnFairValueHedgedItems`	9.65B	KRW	Annual
Gain on fair value hedge	`AdjustmentsForGainOnFairValueHedgedItems`	231.00M	KRW	Annual
Gain on fair value hedge	`AdjustmentsForGainOnFairValueHedgedItems`	$89.39M	USD	Annual
Gain on fair value hedge	`AdjustmentsForGainOnFairValueHedgedItems`	106.25B	KRW	Annual
Gain on valuation of investments in joint ventures and associates	`AdjustmentsForGainOnInvestmentOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	82.01B	KRW	Annual
Gain on valuation of investments in joint ventures and associates	`AdjustmentsForGainOnInvestmentOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	$69.00M	USD	Annual
Gain on valuation of investments in joint ventures and associates	`AdjustmentsForGainOnInvestmentOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	125.60B	KRW	Annual
Gain on valuation of investments in joint ventures and associates	`AdjustmentsForGainOnInvestmentOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	103.78B	KRW	Annual
Gain on disposal of investments in joint ventures and associates	`AdjustmentsForGainOnDisposalOfInvestmentsInAssociatesAndJointVentures`	3.47B	KRW	Annual
Gain on disposal of investments in joint ventures and associates	`AdjustmentsForGainOnDisposalOfInvestmentsInAssociatesAndJointVentures`	$59.59M	USD	Annual
Gain on disposal of investments in joint ventures and associates	`AdjustmentsForGainOnDisposalOfInvestmentsInAssociatesAndJointVentures`	70.83B	KRW	Annual
Gain on disposal of investments in joint ventures and associates	`AdjustmentsForGainOnDisposalOfInvestmentsInAssociatesAndJointVentures`	0.00	KRW	Annual
Gain on disposal of premises and equipment, intangible assets and other assets	`AdjustmentsForGainOnDisposalOfPremisesAndEquipmentAndOtherAssets`	$42.98M	USD	Annual
Gain on disposal of premises and equipment, intangible assets and other assets	`AdjustmentsForGainOnDisposalOfPremisesAndEquipmentAndOtherAssets`	1.63B	KRW	Annual
Gain on disposal of premises and equipment, intangible assets and other assets	`AdjustmentsForGainOnDisposalOfPremisesAndEquipmentAndOtherAssets`	9.71B	KRW	Annual
Gain on disposal of premises and equipment, intangible assets and other assets	`AdjustmentsForGainOnDisposalOfPremisesAndEquipmentAndOtherAssets`	51.08B	KRW	Annual
Reversal of impairment loss on premises and equipment, intangible assets and other assets	`AdjustmentsForReversalOfImpairmentLossOnPremisesAndEquipmentAndOtherAssets`	103.00M	KRW	Annual
Reversal of impairment loss on premises and equipment, intangible assets and other assets	`AdjustmentsForReversalOfImpairmentLossOnPremisesAndEquipmentAndOtherAssets`	172.00M	KRW	Annual
Reversal of impairment loss on premises and equipment, intangible assets and other assets	`AdjustmentsForReversalOfImpairmentLossOnPremisesAndEquipmentAndOtherAssets`	166.00M	KRW	Annual
Reversal of impairment loss on premises and equipment, intangible assets and other assets	`AdjustmentsForReversalOfImpairmentLossOnPremisesAndEquipmentAndOtherAssets`	$140.00K	USD	Annual
Profit from bargain purchase	`GainRecognisedInBargainPurchaseTransaction`	0.00	KRW	Annual
Profit from bargain purchase	`GainRecognisedInBargainPurchaseTransaction`	67.43B	KRW	Annual
Profit from bargain purchase	`GainRecognisedInBargainPurchaseTransaction`	-	USD	Annual
Profit from bargain purchase	`GainRecognisedInBargainPurchaseTransaction`	0.00	KRW	Annual
Other income	`OtherAdjustmentsToReconcileProfitLoss`	-20.60B	KRW	Annual
Other income	`OtherAdjustmentsToReconcileProfitLoss`	$-30.05M	USD	Annual
Other income	`OtherAdjustmentsToReconcileProfitLoss`	0.00	KRW	Annual
Other income	`OtherAdjustmentsToReconcileProfitLoss`	-35.72B	KRW	Annual
Deductions of income not involving cash inflows (sub-total)	`DeductionsOfIncomeNotInvolvingCashInflows`	331.40B	KRW	Annual
Deductions of income not involving cash inflows (sub-total)	`DeductionsOfIncomeNotInvolvingCashInflows`	457.36B	KRW	Annual
Deductions of income not involving cash inflows (sub-total)	`DeductionsOfIncomeNotInvolvingCashInflows`	494.26B	KRW	Annual
Deductions of income not involving cash inflows (sub-total)	`DeductionsOfIncomeNotInvolvingCashInflows`	$384.79M	USD	Annual
Financial instruments at FVTPL	`AdjustmentsForDecreaseIncreaseInFinancialInstrumentsAtFairValueThroughProfitOrLossInAccordanceWithIFRS9`	-875.08B	KRW	Annual
Financial instruments at FVTPL	`AdjustmentsForDecreaseIncreaseInFinancialInstrumentsAtFairValueThroughProfitOrLossInAccordanceWithIFRS9`	42.50B	KRW	Annual
Financial instruments at FVTPL	`AdjustmentsForDecreaseIncreaseInFinancialInstrumentsAtFairValueThroughProfitOrLossInAccordanceWithIFRS9`	$35.76M	USD	Annual
Financial instruments at FVTPL	`AdjustmentsForDecreaseIncreaseInFinancialInstrumentsAtFairValueThroughProfitOrLossInAccordanceWithIFRS9`	-506.77B	KRW	Annual
Loans and other financial assets at amortized cost	`AdjustmentsForDecreaseIncreaseInLoansAndOtherFinancialAssetsAtAmortisedCost`	-11,265.71B	KRW	Annual
Loans and other financial assets at amortized cost	`AdjustmentsForDecreaseIncreaseInLoansAndOtherFinancialAssetsAtAmortisedCost`	-22,763.19B	KRW	Annual
Loans and other financial assets at amortized cost	`AdjustmentsForDecreaseIncreaseInLoansAndOtherFinancialAssetsAtAmortisedCost`	$-31.99B	USD	Annual
Loans and other financial assets at amortized cost	`AdjustmentsForDecreaseIncreaseInLoansAndOtherFinancialAssetsAtAmortisedCost`	-38,020.11B	KRW	Annual
Other assets	`AdjustmentsForDecreaseIncreaseInOtherAssets`	86.24B	KRW	Annual
Other assets	`AdjustmentsForDecreaseIncreaseInOtherAssets`	$-827.60M	USD	Annual
Other assets	`AdjustmentsForDecreaseIncreaseInOtherAssets`	-89.92B	KRW	Annual
Other assets	`AdjustmentsForDecreaseIncreaseInOtherAssets`	-983.68B	KRW	Annual
Deposits due to customers	`AdjustmentsForIncreaseDecreaseInDepositsFromCustomers`	23,830.47B	KRW	Annual
Deposits due to customers	`AdjustmentsForIncreaseDecreaseInDepositsFromCustomers`	27,378.17B	KRW	Annual
Deposits due to customers	`AdjustmentsForIncreaseDecreaseInDepositsFromCustomers`	$20.05B	USD	Annual
Deposits due to customers	`AdjustmentsForIncreaseDecreaseInDepositsFromCustomers`	15,407.22B	KRW	Annual
Provisions	`ChangesInOtherProvisions`	$10.33M	USD	Annual
Provisions	`ChangesInOtherProvisions`	63.75B	KRW	Annual
Provisions	`ChangesInOtherProvisions`	12.28B	KRW	Annual
Provisions	`ChangesInOtherProvisions`	184.11B	KRW	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	-109.78B	KRW	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	-293.01B	KRW	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	$-92.36M	USD	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	-214.74B	KRW	Annual
Other financial liabilities	`AdjustmentsForIncreaseDecreaseInOtherFinancialLiabilities`	-9,518.51B	KRW	Annual
Other financial liabilities	`AdjustmentsForIncreaseDecreaseInOtherFinancialLiabilities`	4,719.40B	KRW	Annual
Other financial liabilities	`AdjustmentsForIncreaseDecreaseInOtherFinancialLiabilities`	2,694.70B	KRW	Annual
Other financial liabilities	`AdjustmentsForIncreaseDecreaseInOtherFinancialLiabilities`	$-8.01B	USD	Annual
Other liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilities`	$57.04M	USD	Annual
Other liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilities`	-8.15B	KRW	Annual
Other liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilities`	30.69B	KRW	Annual
Other liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilities`	67.80B	KRW	Annual
Changes in operating assets and liabilities (sub-total)	`IncreaseDecreaseInWorkingCapital`	$4.77B	USD	Annual
Changes in operating assets and liabilities (sub-total)	`IncreaseDecreaseInWorkingCapital`	-548.28B	KRW	Annual
Changes in operating assets and liabilities (sub-total)	`IncreaseDecreaseInWorkingCapital`	1,324.49B	KRW	Annual
Changes in operating assets and liabilities (sub-total)	`IncreaseDecreaseInWorkingCapital`	5,666.57B	KRW	Annual
Interest income received	`InterestReceivedClassifiedAsOperatingActivities`	$7.87B	USD	Annual
Interest income received	`InterestReceivedClassifiedAsOperatingActivities`	9,558.12B	KRW	Annual
Interest income received	`InterestReceivedClassifiedAsOperatingActivities`	9,351.06B	KRW	Annual
Interest income received	`InterestReceivedClassifiedAsOperatingActivities`	10,478.36B	KRW	Annual
Interest expense paid	`InterestPaidClassifiedAsOperatingActivities`	4,383.92B	KRW	Annual
Interest expense paid	`InterestPaidClassifiedAsOperatingActivities`	3,016.84B	KRW	Annual
Interest expense paid	`InterestPaidClassifiedAsOperatingActivities`	4,008.00B	KRW	Annual
Interest expense paid	`InterestPaidClassifiedAsOperatingActivities`	$2.54B	USD	Annual
Dividends received	`DividendsReceivedClassifiedAsOperatingActivities`	107.94B	KRW	Annual
Dividends received	`DividendsReceivedClassifiedAsOperatingActivities`	$260.03M	USD	Annual
Dividends received	`DividendsReceivedClassifiedAsOperatingActivities`	309.07B	KRW	Annual
Dividends received	`DividendsReceivedClassifiedAsOperatingActivities`	138.56B	KRW	Annual
Income tax paid	`IncomeTaxesPaidRefundClassifiedAsOperatingActivities`	315.42B	KRW	Annual
Income tax paid	`IncomeTaxesPaidRefundClassifiedAsOperatingActivities`	$475.80M	USD	Annual
Income tax paid	`IncomeTaxesPaidRefundClassifiedAsOperatingActivities`	552.22B	KRW	Annual
Income tax paid	`IncomeTaxesPaidRefundClassifiedAsOperatingActivities`	565.54B	KRW	Annual
Cash received from operating activities (sub-total)	`NetCashReceivedFromOperatingActivities`	5,373.26B	KRW	Annual
Cash received from operating activities (sub-total)	`NetCashReceivedFromOperatingActivities`	6,077.75B	KRW	Annual
Cash received from operating activities (sub-total)	`NetCashReceivedFromOperatingActivities`	5,650.17B	KRW	Annual
Cash received from operating activities (sub-total)	`NetCashReceivedFromOperatingActivities`	$5.11B	USD	Annual
Net cash inflow (outflow) from operating activities	`CashFlowsFromUsedInOperatingActivities`	3,605.97B	KRW	Annual
Net cash inflow (outflow) from operating activities	`CashFlowsFromUsedInOperatingActivities`	$-1.52B	USD	Annual
Net cash inflow (outflow) from operating activities	`CashFlowsFromUsedInOperatingActivities`	1,870.35B	KRW	Annual
Net cash inflow (outflow) from operating activities	`CashFlowsFromUsedInOperatingActivities`	-1,800.97B	KRW	Annual
Disposal of financial instruments at FVTPL	`ProceedsFromDisposalOfFinancialAssetsAtFairValueThroughProfitOrLoss`	11,357.06B	KRW	Annual
Disposal of financial instruments at FVTPL	`ProceedsFromDisposalOfFinancialAssetsAtFairValueThroughProfitOrLoss`	$8.72B	USD	Annual
Disposal of financial instruments at FVTPL	`ProceedsFromDisposalOfFinancialAssetsAtFairValueThroughProfitOrLoss`	10,361.75B	KRW	Annual
Disposal of financial instruments at FVTPL	`ProceedsFromDisposalOfFinancialAssetsAtFairValueThroughProfitOrLoss`	6,605.48B	KRW	Annual
Disposal of financial assets at FVTOCI	`ProceedsFromDisposalOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	14,303.20B	KRW	Annual
Disposal of financial assets at FVTOCI	`ProceedsFromDisposalOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	$18.21B	USD	Annual
Disposal of financial assets at FVTOCI	`ProceedsFromDisposalOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	21,645.91B	KRW	Annual
Disposal of financial assets at FVTOCI	`ProceedsFromDisposalOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	20,527.69B	KRW	Annual
Redemption of securities at amortized cost	`ProceedsFromDisposalOfFinancialAssetsAtAmortisedCost`	5,661.47B	KRW	Annual
Redemption of securities at amortized cost	`ProceedsFromDisposalOfFinancialAssetsAtAmortisedCost`	6,425.06B	KRW	Annual
Redemption of securities at amortized cost	`ProceedsFromDisposalOfFinancialAssetsAtAmortisedCost`	$5.41B	USD	Annual
Redemption of securities at amortized cost	`ProceedsFromDisposalOfFinancialAssetsAtAmortisedCost`	8,709.95B	KRW	Annual
Disposal of investments in joint ventures and associates	`ProceedsFromSalesOfInterestsInAssociates`	410.94B	KRW	Annual
Disposal of investments in joint ventures and associates	`ProceedsFromSalesOfInterestsInAssociates`	30.10B	KRW	Annual
Disposal of investments in joint ventures and associates	`ProceedsFromSalesOfInterestsInAssociates`	$164.70M	USD	Annual
Disposal of investments in joint ventures and associates	`ProceedsFromSalesOfInterestsInAssociates`	195.76B	KRW	Annual
Disposal of investment properties	`ProceedsFromSalesOfInvestmentProperty`	-	USD	Annual
Disposal of investment properties	`ProceedsFromSalesOfInvestmentProperty`	353.00M	KRW	Annual
Disposal of investment properties	`ProceedsFromSalesOfInvestmentProperty`	0.00	KRW	Annual
Disposal of investment properties	`ProceedsFromSalesOfInvestmentProperty`	193.00M	KRW	Annual
Disposal of premises and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	$2.43M	USD	Annual
Disposal of premises and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	13.34B	KRW	Annual
Disposal of premises and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	22.83B	KRW	Annual
Disposal of premises and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	2.89B	KRW	Annual
Disposal of intangible assets	`ProceedsFromSalesOfIntangibleAssetsClassifiedAsInvestingActivities`	634.00M	KRW	Annual
Disposal of intangible assets	`ProceedsFromSalesOfIntangibleAssetsClassifiedAsInvestingActivities`	846.00M	KRW	Annual
Disposal of intangible assets	`ProceedsFromSalesOfIntangibleAssetsClassifiedAsInvestingActivities`	939.00M	KRW	Annual
Disposal of intangible assets	`ProceedsFromSalesOfIntangibleAssetsClassifiedAsInvestingActivities`	$712.00K	USD	Annual
Disposal of assets held for sale	`ProceedsFromDisposalOfNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperations`	0.00	KRW	Annual
Disposal of assets held for sale	`ProceedsFromDisposalOfNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperations`	$78.88M	USD	Annual
Disposal of assets held for sale	`ProceedsFromDisposalOfNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperations`	0.00	KRW	Annual
Disposal of assets held for sale	`ProceedsFromDisposalOfNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperations`	93.76B	KRW	Annual
Net increase of other assets	`ProceedsFromOtherLongtermAssetsClassifiedAsInvestingActivities`	0.00	KRW	Annual
Net increase of other assets	`ProceedsFromOtherLongtermAssetsClassifiedAsInvestingActivities`	26.64B	KRW	Annual
Net increase of other assets	`ProceedsFromOtherLongtermAssetsClassifiedAsInvestingActivities`	$55.78M	USD	Annual
Net increase of other assets	`ProceedsFromOtherLongtermAssetsClassifiedAsInvestingActivities`	66.31B	KRW	Annual
Cash in-flows from investing activities (sub-total)	`CashInFlowsFromInvestingActivities`	38,792.28B	KRW	Annual
Cash in-flows from investing activities (sub-total)	`CashInFlowsFromInvestingActivities`	34,414.77B	KRW	Annual
Cash in-flows from investing activities (sub-total)	`CashInFlowsFromInvestingActivities`	33,256.05B	KRW	Annual
Cash in-flows from investing activities (sub-total)	`CashInFlowsFromInvestingActivities`	$32.64B	USD	Annual
Net cash out-flows of business combination	`CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities`	296.81B	KRW	Annual
Net cash out-flows of business combination	`CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities`	0.00	KRW	Annual
Net cash out-flows of business combination	`CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities`	313.06B	KRW	Annual
Net cash out-flows of business combination	`CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities`	-	USD	Annual
Net cash out-flows from obtaining control	`OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities`	0.00	KRW	Annual
Net cash out-flows from obtaining control	`OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities`	1.64B	KRW	Annual
Net cash out-flows from obtaining control	`OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities`	$1.38M	USD	Annual
Net cash out-flows from obtaining control	`OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities`	0.00	KRW	Annual
Acquisition of financial instruments at FVTPL	`PaymentsForAcquisitionOfFinancialAssetsAtFairValueThroughProfitOrLoss`	11,823.63B	KRW	Annual
Acquisition of financial instruments at FVTPL	`PaymentsForAcquisitionOfFinancialAssetsAtFairValueThroughProfitOrLoss`	8,082.82B	KRW	Annual
Acquisition of financial instruments at FVTPL	`PaymentsForAcquisitionOfFinancialAssetsAtFairValueThroughProfitOrLoss`	$9.96B	USD	Annual
Acquisition of financial instruments at FVTPL	`PaymentsForAcquisitionOfFinancialAssetsAtFairValueThroughProfitOrLoss`	11,840.52B	KRW	Annual
Acquisition of financial assets at FVTOCI	`PaymentsForAcquisitionOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	23,775.06B	KRW	Annual
Acquisition of financial assets at FVTOCI	`PaymentsForAcquisitionOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	$25.68B	USD	Annual
Acquisition of financial assets at FVTOCI	`PaymentsForAcquisitionOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	30,522.97B	KRW	Annual
Acquisition of financial assets at FVTOCI	`PaymentsForAcquisitionOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	23,044.74B	KRW	Annual
Acquisition of securities at amortized cost	`PaymentsForAcquisitionOfSecuritiesAtAmortisedCost`	6,092.08B	KRW	Annual
Acquisition of securities at amortized cost	`PaymentsForAcquisitionOfSecuritiesAtAmortisedCost`	2,380.45B	KRW	Annual
Acquisition of securities at amortized cost	`PaymentsForAcquisitionOfSecuritiesAtAmortisedCost`	6,435.69B	KRW	Annual
Acquisition of securities at amortized cost	`PaymentsForAcquisitionOfSecuritiesAtAmortisedCost`	$5.41B	USD	Annual
Acquisition of investments in joint ventures and associates	`PurchaseOfInterestsInAssociates`	400.17B	KRW	Annual
Acquisition of investments in joint ventures and associates	`PurchaseOfInterestsInAssociates`	550.62B	KRW	Annual
Acquisition of investments in joint ventures and associates	`PurchaseOfInterestsInAssociates`	389.10B	KRW	Annual
Acquisition of investments in joint ventures and associates	`PurchaseOfInterestsInAssociates`	$336.68M	USD	Annual
Acquisition of investment properties	`PurchaseOfInvestmentProperty`	70.35B	KRW	Annual
Acquisition of investment properties	`PurchaseOfInvestmentProperty`	76.59B	KRW	Annual
Acquisition of investment properties	`PurchaseOfInvestmentProperty`	0.00	KRW	Annual
Acquisition of investment properties	`PurchaseOfInvestmentProperty`	-	USD	Annual
Acquisition of premises and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	$100.33M	USD	Annual
Acquisition of premises and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	429.55B	KRW	Annual
Acquisition of premises and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	149.34B	KRW	Annual
Acquisition of premises and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	119.25B	KRW	Annual
Acquisition of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	$116.84M	USD	Annual
Acquisition of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	138.88B	KRW	Annual
Acquisition of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	126.34B	KRW	Annual
Acquisition of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	114.85B	KRW	Annual
Cash out-flows from investing activities (sub-total)	`ProceedsForInvestingActivities`	49,459.13B	KRW	Annual
Cash out-flows from investing activities (sub-total)	`ProceedsForInvestingActivities`	43,002.91B	KRW	Annual
Cash out-flows from investing activities (sub-total)	`ProceedsForInvestingActivities`	$41.61B	USD	Annual
Cash out-flows from investing activities (sub-total)	`ProceedsForInvestingActivities`	34,712.47B	KRW	Annual
Net cash outflow from investing activities	`CashFlowsFromUsedInInvestingActivities`	-8,588.14B	KRW	Annual
Net cash outflow from investing activities	`CashFlowsFromUsedInInvestingActivities`	$-8.97B	USD	Annual
Net cash outflow from investing activities	`CashFlowsFromUsedInInvestingActivities`	-10,666.86B	KRW	Annual
Net cash outflow from investing activities	`CashFlowsFromUsedInInvestingActivities`	-1,456.43B	KRW	Annual
Net cash in-flows from hedging activities	`CashInFlowsFromHedgingActivities`	0.00	KRW	Annual
Net cash in-flows from hedging activities	`CashInFlowsFromHedgingActivities`	$5.88M	USD	Annual
Net cash in-flows from hedging activities	`CashInFlowsFromHedgingActivities`	6.99B	KRW	Annual
Net cash in-flows from hedging activities	`CashInFlowsFromHedgingActivities`	0.00	KRW	Annual
Net increase in borrowings	`ProceedsFromBorrowingsClassifiedAsFinancingActivities`	3,081.76B	KRW	Annual
Net increase in borrowings	`ProceedsFromBorrowingsClassifiedAsFinancingActivities`	$2.69B	USD	Annual
Net increase in borrowings	`ProceedsFromBorrowingsClassifiedAsFinancingActivities`	3,199.71B	KRW	Annual
Net increase in borrowings	`ProceedsFromBorrowingsClassifiedAsFinancingActivities`	2,033.85B	KRW	Annual
Issuance of debentures	`ProceedsFromIssueOfBondsNotesAndDebentures`	25,510.71B	KRW	Annual
Issuance of debentures	`ProceedsFromIssueOfBondsNotesAndDebentures`	$27.49B	USD	Annual
Issuance of debentures	`ProceedsFromIssueOfBondsNotesAndDebentures`	23,082.80B	KRW	Annual
Issuance of debentures	`ProceedsFromIssueOfBondsNotesAndDebentures`	32,674.97B	KRW	Annual
Net increase of other liabilities	`OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities`	0.00	KRW	Annual
Net increase of other liabilities	`OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities`	$2.94M	USD	Annual
Net increase of other liabilities	`OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities`	3.97B	KRW	Annual
Net increase of other liabilities	`OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities`	3.49B	KRW	Annual
Issuance of hybrid securities	`IssuanceOfHybridSecurities`	897.82B	KRW	Annual
Issuance of hybrid securities	`IssuanceOfHybridSecurities`	1,656.01B	KRW	Annual
Issuance of hybrid securities	`IssuanceOfHybridSecurities`	$335.70M	USD	Annual
Issuance of hybrid securities	`IssuanceOfHybridSecurities`	399.01B	KRW	Annual
Retirement of treasury stocks	`ProceedsFromSaleOrIssueOfTreasuryShares`	-	USD	Annual
Retirement of treasury stocks	`ProceedsFromSaleOrIssueOfTreasuryShares`	0.00	KRW	Annual
Retirement of treasury stocks	`ProceedsFromSaleOrIssueOfTreasuryShares`	760.10B	KRW	Annual
Retirement of treasury stocks	`ProceedsFromSaleOrIssueOfTreasuryShares`	0.00	KRW	Annual
Paid-in capital increase on non-controlling interests	`ProceedsFromContributionsOfNoncontrollingInterests`	$1.36M	USD	Annual
Paid-in capital increase on non-controlling interests	`ProceedsFromContributionsOfNoncontrollingInterests`	1.62B	KRW	Annual
Paid-in capital increase on non-controlling interests	`ProceedsFromContributionsOfNoncontrollingInterests`	0.00	KRW	Annual
Paid-in capital increase on non-controlling interests	`ProceedsFromContributionsOfNoncontrollingInterests`	45.75B	KRW	Annual
Net increase in non-controlling equity liabilities	`NetIncreaseInNonControllingEquityLiabilities`	0.00	KRW	Annual
Net increase in non-controlling equity liabilities	`NetIncreaseInNonControllingEquityLiabilities`	$8.99M	USD	Annual
Net increase in non-controlling equity liabilities	`NetIncreaseInNonControllingEquityLiabilities`	10.69B	KRW	Annual
Net increase in non-controlling equity liabilities	`NetIncreaseInNonControllingEquityLiabilities`	0.00	KRW	Annual
Cash in-flows from financing activities (sub-total)	`CashFlowsFromFinancingActivities`	31,008.58B	KRW	Annual
Cash in-flows from financing activities (sub-total)	`CashFlowsFromFinancingActivities`	26,064.19B	KRW	Annual
Cash in-flows from financing activities (sub-total)	`CashFlowsFromFinancingActivities`	36,296.48B	KRW	Annual
Cash in-flows from financing activities (sub-total)	`CashFlowsFromFinancingActivities`	$30.54B	USD	Annual
Net cash out-flows from hedging activities	`CashFlowsUsedInHedgingActivities`	-	USD	Annual
Net cash out-flows from hedging activities	`CashFlowsUsedInHedgingActivities`	0.00	KRW	Annual
Net cash out-flows from hedging activities	`CashFlowsUsedInHedgingActivities`	5.52B	KRW	Annual
Net cash out-flows from hedging activities	`CashFlowsUsedInHedgingActivities`	5.41B	KRW	Annual
Redemption of debentures	`RepaymentsOfBondsNotesAndDebentures`	25,781.31B	KRW	Annual
Redemption of debentures	`RepaymentsOfBondsNotesAndDebentures`	22,168.96B	KRW	Annual
Redemption of debentures	`RepaymentsOfBondsNotesAndDebentures`	$21.69B	USD	Annual
Redemption of debentures	`RepaymentsOfBondsNotesAndDebentures`	23,651.95B	KRW	Annual
Redemption of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	$149.41M	USD	Annual
Redemption of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	204.79B	KRW	Annual
Redemption of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	217.87B	KRW	Annual
Redemption of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	177.59B	KRW	Annual
New stock issue cost	`PaymentsForShareIssueCosts`	17.34B	KRW	Annual
New stock issue cost	`PaymentsForShareIssueCosts`	$118.00K	USD	Annual
New stock issue cost	`PaymentsForShareIssueCosts`	140.00M	KRW	Annual
New stock issue cost	`PaymentsForShareIssueCosts`	0.00	KRW	Annual
Acquisition of treasury stocks	`PaymentsForAcquisitionOfTreasuryShares`	3.76B	KRW	Annual
Acquisition of treasury stocks	`PaymentsForAcquisitionOfTreasuryShares`	0.00	KRW	Annual
Acquisition of treasury stocks	`PaymentsForAcquisitionOfTreasuryShares`	$3.16M	USD	Annual
Acquisition of treasury stocks	`PaymentsForAcquisitionOfTreasuryShares`	184.16B	KRW	Annual
Dividends paid	`DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities`	505.59B	KRW	Annual
Dividends paid	`DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities`	437.63B	KRW	Annual
Dividends paid	`DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities`	368.36B	KRW	Annual
Dividends paid	`DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities`	$309.91M	USD	Annual
Redemption of hybrid securities	`RepaymentOfHybridSecurities`	598.85B	KRW	Annual
Redemption of hybrid securities	`RepaymentOfHybridSecurities`	160.00B	KRW	Annual
Redemption of hybrid securities	`RepaymentOfHybridSecurities`	$494.40M	USD	Annual
Redemption of hybrid securities	`RepaymentOfHybridSecurities`	587.65B	KRW	Annual
Dividends paid on hybrid securities	`DividendsPaidOnHybridSecurities`	211.17B	KRW	Annual
Dividends paid on hybrid securities	`DividendsPaidOnHybridSecurities`	211.28B	KRW	Annual
Dividends paid on hybrid securities	`DividendsPaidOnHybridSecurities`	161.05B	KRW	Annual
Dividends paid on hybrid securities	`DividendsPaidOnHybridSecurities`	$177.66M	USD	Annual
Dividends paid to non-controlling interest	`DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities`	2.07B	KRW	Annual
Dividends paid to non-controlling interest	`DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities`	$7.90M	USD	Annual
Dividends paid to non-controlling interest	`DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities`	2.01B	KRW	Annual
Dividends paid to non-controlling interest	`DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities`	9.39B	KRW	Annual
Changes in non-controlling interests	`CapitalReductionForNoncontrollingInterests`	0.00	KRW	Annual
Changes in non-controlling interests	`CapitalReductionForNoncontrollingInterests`	50.00M	KRW	Annual
Changes in non-controlling interests	`CapitalReductionForNoncontrollingInterests`	$68.49M	USD	Annual
Changes in non-controlling interests	`CapitalReductionForNoncontrollingInterests`	81.41B	KRW	Annual
Cash out-flows from financing activities (sub-total)	`CashFlowsUsedInFinancingActivities`	$22.90B	USD	Annual
Cash out-flows from financing activities (sub-total)	`CashFlowsUsedInFinancingActivities`	24,837.58B	KRW	Annual
Cash out-flows from financing activities (sub-total)	`CashFlowsUsedInFinancingActivities`	27,220.78B	KRW	Annual
Cash out-flows from financing activities (sub-total)	`CashFlowsUsedInFinancingActivities`	23,696.95B	KRW	Annual
Net cash inflow from financing activities	`CashFlowsFromUsedInFinancingActivities`	9,075.70B	KRW	Annual
Net cash inflow from financing activities	`CashFlowsFromUsedInFinancingActivities`	$7.64B	USD	Annual
Net cash inflow from financing activities	`CashFlowsFromUsedInFinancingActivities`	6,171.01B	KRW	Annual
Net cash inflow from financing activities	`CashFlowsFromUsedInFinancingActivities`	2,367.24B	KRW	Annual
Net increase (decrease) in cash and cash equivalents	`IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges`	-546.79B	KRW	Annual
Net increase (decrease) in cash and cash equivalents	`IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges`	4,516.79B	KRW	Annual
Net increase (decrease) in cash and cash equivalents	`IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges`	$-2.85B	USD	Annual
Net increase (decrease) in cash and cash equivalents	`IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges`	-3,392.12B	KRW	Annual
Cash and cash equivalents, beginning of the period	`CashAndCashEquivalents`	6,392.57B	KRW	Point-in-time
Cash and cash equivalents, beginning of the period	`CashAndCashEquivalents`	7,565.82B	KRW	Point-in-time
Cash and cash equivalents, beginning of the period	`CashAndCashEquivalents`	6,747.89B	KRW	Point-in-time
Cash and cash equivalents, beginning of the period	`CashAndCashEquivalents`	$6.37B	USD	Point-in-time
Cash and cash equivalents, beginning of the period	`CashAndCashEquivalents`	$8.41B	USD	Point-in-time
Cash and cash equivalents, beginning of the period	`CashAndCashEquivalents`	9,990.98B	KRW	Point-in-time
Effects of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	-918.37B	KRW	Annual
Effects of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	191.46B	KRW	Annual
Effects of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	$813.53M	USD	Annual
Effects of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	966.96B	KRW	Annual
Cash and cash equivalents, end of the period	`CashAndCashEquivalents`	6,392.57B	KRW	Point-in-time
Cash and cash equivalents, end of the period	`CashAndCashEquivalents`	7,565.82B	KRW	Point-in-time
Cash and cash equivalents, end of the period	`CashAndCashEquivalents`	6,747.89B	KRW	Point-in-time
Cash and cash equivalents, end of the period	`CashAndCashEquivalents`	$6.37B	USD	Point-in-time
Cash and cash equivalents, end of the period	`CashAndCashEquivalents`	$8.41B	USD	Point-in-time
Cash and cash equivalents, end of the period	`CashAndCashEquivalents`	9,990.98B	KRW	Point-in-time

Stockholders Equity 75 line items

Line Item	Tag	Value	Unit	Period
Balance at beginning	`Equity`	21,953.04B	KRW	Point-in-time
Balance at beginning	`Equity`	$22.49B	USD	Point-in-time
Balance at beginning	`Equity`	26,725.85B	KRW	Point-in-time
Balance at beginning	`Equity`	28,805.10B	KRW	Point-in-time
Balance at beginning	`Equity`	$24.23B	USD	Point-in-time
Balance at beginning	`Equity`	25,492.33B	KRW	Point-in-time
Net income	`ProfitLoss`	1,515.25B	KRW	Annual
Net income	`ProfitLoss`	2,037.60B	KRW	Annual
Net income	`ProfitLoss`	$2.32B	USD	Annual
Net income	`ProfitLoss`	2,762.28B	KRW	Annual
Net gain (loss) on valuation of financial instruments at FVTOCI	`OtherComprehensiveIncomeNetOfTaxFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	-14.14B	KRW	Annual
Net gain (loss) on valuation of financial instruments at FVTOCI	`OtherComprehensiveIncomeNetOfTaxFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	-150.33B	KRW	Annual
Net gain (loss) on valuation of financial instruments at FVTOCI	`OtherComprehensiveIncomeNetOfTaxFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	$-126.47M	USD	Annual
Net gain (loss) on valuation of financial instruments at FVTOCI	`OtherComprehensiveIncomeNetOfTaxFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	59.36B	KRW	Annual
Net gain (loss) due to disposal of equity securities at FVTOCI	`ReclassificationAdjustmentsOnEquityDueToDisposalOfEquitySecuritiesOfFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	-	USD	Annual
Net gain (loss) due to disposal of equity securities at FVTOCI	`ReclassificationAdjustmentsOnEquityDueToDisposalOfEquitySecuritiesOfFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	0.00	KRW	Annual
Net gain (loss) due to disposal of equity securities at FVTOCI	`ReclassificationAdjustmentsOnEquityDueToDisposalOfEquitySecuritiesOfFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	0.00	KRW	Annual
Net gain (loss) due to disposal of equity securities at FVTOCI	`ReclassificationAdjustmentsOnEquityDueToDisposalOfEquitySecuritiesOfFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	0.00	KRW	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	-2.30B	KRW	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	1.53B	KRW	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	$1.28M	USD	Annual
Changes in capital due to equity method	`ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod`	1.77B	KRW	Annual
Net gain (loss) on foreign currency translation of foreign operations	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	246.81B	KRW	Annual
Net gain (loss) on foreign currency translation of foreign operations	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	101.78B	KRW	Annual
Net gain (loss) on foreign currency translation of foreign operations	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	$207.65M	USD	Annual
Net gain (loss) on foreign currency translation of foreign operations	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	-153.47B	KRW	Annual
Net gain (loss) on valuation of cash flow hedge	`OtherComprehensiveIncomeNetOfTaxCashFlowHedges`	7.11B	KRW	Annual
Net gain (loss) on valuation of cash flow hedge	`OtherComprehensiveIncomeNetOfTaxCashFlowHedges`	$5.98M	USD	Annual
Net gain (loss) on valuation of cash flow hedge	`OtherComprehensiveIncomeNetOfTaxCashFlowHedges`	-1.82B	KRW	Annual
Net gain (loss) on valuation of cash flow hedge	`OtherComprehensiveIncomeNetOfTaxCashFlowHedges`	4.42B	KRW	Annual
Capital related to non-current assets held for sale	`OtherComprehensiveIncomeNetOfTaxFromDisposalOfNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperations`	0.00	KRW	Annual
Capital related to non-current assets held for sale	`OtherComprehensiveIncomeNetOfTaxFromDisposalOfNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperations`	-	USD	Annual
Remeasurement gain (loss) related to defined benefit plan	`OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	$54.74M	USD	Annual
Remeasurement gain (loss) related to defined benefit plan	`OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	65.07B	KRW	Annual
Remeasurement gain (loss) related to defined benefit plan	`OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	-34.65B	KRW	Annual
Remeasurement gain (loss) related to defined benefit plan	`OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	9.78B	KRW	Annual
Comprehensive stock exchange	`IncreaseThroughComprehensiveStockExchange`	64.16B	KRW	Annual
Comprehensive stock exchange	`IncreaseThroughComprehensiveStockExchange`	$53.98M	USD	Annual
Dividends to common stocks	`DividendsPaidOrdinaryShares`	$317.81M	USD	Annual
Dividends to common stocks	`DividendsPaidOrdinaryShares`	377.75B	KRW	Annual
Dividends to common stocks	`DividendsPaidOrdinaryShares`	439.64B	KRW	Annual
Dividends to common stocks	`DividendsPaidOrdinaryShares`	507.66B	KRW	Annual
Acquisition of treasury stocks	`PurchaseOfTreasuryShares`	$3.21M	USD	Annual
Acquisition of treasury stocks	`PurchaseOfTreasuryShares`	3.82B	KRW	Annual
Issuance of hybrid securities	`IssuanceOfHybridSecurities`	897.82B	KRW	Annual
Issuance of hybrid securities	`IssuanceOfHybridSecurities`	1,656.01B	KRW	Annual
Issuance of hybrid securities	`IssuanceOfHybridSecurities`	$335.70M	USD	Annual
Issuance of hybrid securities	`IssuanceOfHybridSecurities`	399.01B	KRW	Annual
Dividends to hybrid securities	`DividendsToHybridSecurities`	-138.78B	KRW	Annual
Dividends to hybrid securities	`DividendsToHybridSecurities`	-211.28B	KRW	Annual
Dividends to hybrid securities	`DividendsToHybridSecurities`	$-177.66M	USD	Annual
Dividends to hybrid securities	`DividendsToHybridSecurities`	-211.17B	KRW	Annual
Redemption of hybrid securities	`RedemptionOfHybridSecurities`	-587.00B	KRW	Annual
Redemption of hybrid securities	`RedemptionOfHybridSecurities`	-159.90B	KRW	Annual
Redemption of hybrid securities	`RedemptionOfHybridSecurities`	$-485.67M	USD	Annual
Redemption of hybrid securities	`RedemptionOfHybridSecurities`	-577.27B	KRW	Annual
Changes in subsidiaries' capital	`IncreaseDecreaseThroughChangeInEquityOfSubsidiaries`	43.76B	KRW	Annual
Changes in subsidiaries' capital	`IncreaseDecreaseThroughChangeInEquityOfSubsidiaries`	$-606.00K	USD	Annual
Changes in subsidiaries' capital	`IncreaseDecreaseThroughChangeInEquityOfSubsidiaries`	388.00M	KRW	Annual
Changes in subsidiaries' capital	`IncreaseDecreaseThroughChangeInEquityOfSubsidiaries`	-720.00M	KRW	Annual
Acquisition of subsidiaries	`IncreaseDecreaseThroughAcquisitionOfSubsidiary`	651.14B	KRW	Annual
New stocks issue cost	`ShareIssueRelatedCost`	12.85B	KRW	Annual
Net increase of treasury stocks	`IncreaseDecreaseThroughTreasuryShareTransactions`	4.25B	KRW	Annual
Exchange of non-controlling interests in hybrid securities	`IncreaseDecreaseThroughTransferBetweenOwnersEquityAndNoncontrollingInterests`	0.00	KRW	Annual
Appropriation of retained earnings	`IncreaseDecreaseThroughAppropriationOfRetainedEarnings`	0.00	KRW	Annual
Other changes in consolidated capital	`IncreaseDecreaseThroughTransfersAndOtherChangesEquity`	-111.87B	KRW	Annual
Other changes in consolidated capital	`IncreaseDecreaseThroughTransfersAndOtherChangesEquity`	-145.65B	KRW	Annual
Other changes in consolidated capital	`IncreaseDecreaseThroughTransfersAndOtherChangesEquity`	$-122.54M	USD	Annual
Changes in non-controlling interests related to business combination	`ChangesInNonControllingInterestsRelatedToBusinessCombination`	164.82B	KRW	Annual
Balance at end	`Equity`	21,953.04B	KRW	Point-in-time
Balance at end	`Equity`	$22.49B	USD	Point-in-time
Balance at end	`Equity`	26,725.85B	KRW	Point-in-time
Balance at end	`Equity`	28,805.10B	KRW	Point-in-time
Balance at end	`Equity`	$24.23B	USD	Point-in-time
Balance at end	`Equity`	25,492.33B	KRW	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.