20-F Filing

NATIONAL BANK OF GREECE SA CIK: 1096061 FY 2016

Filing Information

Form Type	20-F
Accession Number	`0001047469-17-003420`
Period End Date	20161231
Filing Date	20170515
Fiscal Year	2016
Fiscal Period	FY
XBRL Instance	nbg-20161231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 136 Income Statement 248 Cash Flow Statement 35 Stockholders Equity 47 Comprehensive Income 15

Balance Sheet 136 line items

Line Item	Tag	Value	Unit	Period
Interest bearing deposits measured at fair value	`InterestBearingDepositLiabilitiesMeasuredAtFairValue`	2.00M	EUR	Point-in-time
Interest bearing deposits measured at fair value	`InterestBearingDepositLiabilitiesMeasuredAtFairValue`	527.00M	EUR	Point-in-time
Cash and due from banks	`CashAndDueFromBanks`	$896.00M	USD	Point-in-time
Cash and due from banks	`CashAndDueFromBanks`	822.00M	EUR	Point-in-time
Long-term debt measured at fair value	`LongTermDebtMeasuredAtFairValue`	826.00M	EUR	Point-in-time
Long-term debt measured at fair value	`LongTermDebtMeasuredAtFairValue`	0.00	EUR	Point-in-time
Cash and due from banks	`CashAndDueFromBanks`	1.13B	EUR	Point-in-time
Common Stock Par Or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Deposits with Central Bank	`DepositsWithCentralBank`	878.00M	EUR	Point-in-time
Common Stock Par Or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Deposits with Central Bank	`DepositsWithCentralBank`	$767.00M	USD	Point-in-time
Common Stock Par Or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Deposits with Central Bank	`DepositsWithCentralBank`	704.00M	EUR	Point-in-time
Common Stock Par Or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Securities purchased under agreements to resell	`SecuritiesPurchasedUnderAgreementsToResell`	$3.00M	USD	Point-in-time
Treasury stock shares outstanding	`TreasuryStockShares`	2.41M	shares	Point-in-time
Securities purchased under agreements to resell	`SecuritiesPurchasedUnderAgreementsToResell`	3.00M	EUR	Point-in-time
Treasury stock shares outstanding	`TreasuryStockShares`	2.00M	shares	Point-in-time
Securities purchased under agreements to resell	`SecuritiesPurchasedUnderAgreementsToResell`	6.00M	EUR	Point-in-time
Interest bearing deposits with banks	`InterestBearingDepositsInBanks`	$2.40B	USD	Point-in-time
Interest bearing deposits with banks	`InterestBearingDepositsInBanks`	2.20B	EUR	Point-in-time
Interest bearing deposits with banks	`InterestBearingDepositsInBanks`	2.39B	EUR	Point-in-time
Common stock issued	`SharesIssued`	9.15B	shares	Point-in-time
Common stock issued	`SharesIssued`	9.15B	shares	Point-in-time
Other Assets	`OtherAssetsMeasuredAtFairValue`	307.00M	EUR	Point-in-time
Trading assets	`TradingSecurities`	$2.05B	USD	Point-in-time
Trading assets	`TradingSecurities`	2.17B	EUR	Point-in-time
Other Assets	`OtherAssetsMeasuredAtFairValue`	290.00M	EUR	Point-in-time
Trading assets	`TradingSecurities`	1.88B	EUR	Point-in-time
Derivative assets	`DerivativeAssets`	$4.88B	USD	Point-in-time
Derivative assets	`DerivativeAssets`	4.07B	EUR	Point-in-time
Derivative assets	`DerivativeAssets`	4.48B	EUR	Point-in-time
Available-for-sale securities	`AvailableForSaleSecurities`	5.96B	EUR	Point-in-time
Available-for-sale securities	`AvailableForSaleSecurities`	$13.57B	USD	Point-in-time
Available-for-sale securities	`AvailableForSaleSecurities`	12.46B	EUR	Point-in-time
Held-to-maturity securities	`HeldToMaturitySecurities`	9.29B	EUR	Point-in-time
Held-to-maturity securities	`HeldToMaturitySecurities`	0.00	EUR	Point-in-time
Held-to-maturity securities	`HeldToMaturitySecurities`	-	USD	Point-in-time
Equity method investments	`EquityMethodInvestments`	26.00M	EUR	Point-in-time
Equity method investments	`EquityMethodInvestments`	70.00M	EUR	Point-in-time
Equity method investments	`EquityMethodInvestments`	$7.00M	USD	Point-in-time
Equity method investments	`EquityMethodInvestments`	6.00M	EUR	Point-in-time
Loans	`LoansAndLeasesReceivableNetOfDeferredIncome`	49.80B	EUR	Point-in-time
Loans	`LoansAndLeasesReceivableNetOfDeferredIncome`	52.22B	EUR	Point-in-time
Loans	`LoansAndLeasesReceivableNetOfDeferredIncome`	$54.25B	USD	Point-in-time
Less: Allowance for loan losses	`LoansAndLeasesReceivableAllowance`	10.40B	EUR	Point-in-time
Less: Allowance for loan losses	`LoansAndLeasesReceivableAllowance`	$11.33B	USD	Point-in-time
Less: Allowance for loan losses	`LoansAndLeasesReceivableAllowance`	11.30B	EUR	Point-in-time
Net Loans	`LoansAndLeasesReceivableNetReportedAmount`	40.92B	EUR	Point-in-time
Net Loans	`LoansAndLeasesReceivableNetReportedAmount`	$42.92B	USD	Point-in-time
Net Loans	`LoansAndLeasesReceivableNetReportedAmount`	39.40B	EUR	Point-in-time
Goodwill	`Goodwill`	264.00M	EUR	Point-in-time
Goodwill	`Goodwill`	$7.00M	USD	Point-in-time
Goodwill	`Goodwill`	6.00M	EUR	Point-in-time
Goodwill	`Goodwill`	8.00M	EUR	Point-in-time
Software and other intangibles	`IntangibleAssetsNetExcludingGoodwill`	$148.00M	USD	Point-in-time
Software and other intangibles	`IntangibleAssetsNetExcludingGoodwill`	136.00M	EUR	Point-in-time
Software and other intangibles	`IntangibleAssetsNetExcludingGoodwill`	139.00M	EUR	Point-in-time
Premises and equipment	`PropertyPlantAndEquipmentNet`	1.39B	EUR	Point-in-time
Premises and equipment	`PropertyPlantAndEquipmentNet`	1.41B	EUR	Point-in-time
Premises and equipment	`PropertyPlantAndEquipmentNet`	$1.54B	USD	Point-in-time
Accrued interest receivable	`InterestReceivable`	225.00M	EUR	Point-in-time
Accrued interest receivable	`InterestReceivable`	192.00M	EUR	Point-in-time
Accrued interest receivable	`InterestReceivable`	$209.00M	USD	Point-in-time
Other assets (include EUR 307 million and EUR 290 million at December 31, 2015 and 2016, respectively, measured at fair value)	`OtherAssets`	$3.19B	USD	Point-in-time
Other assets (include EUR 307 million and EUR 290 million at December 31, 2015 and 2016, respectively, measured at fair value)	`OtherAssets`	2.92B	EUR	Point-in-time
Other assets (include EUR 307 million and EUR 290 million at December 31, 2015 and 2016, respectively, measured at fair value)	`OtherAssets`	2.93B	EUR	Point-in-time
Long-lived assets held for sale	`DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent`	3.71B	EUR	Point-in-time
Long-lived assets held for sale	`DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent`	28.36B	EUR	Point-in-time
Long-lived assets held for sale	`DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent`	$4.04B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$76.63B	USD	Point-in-time
TOTAL ASSETS	`Assets`	99.88B	EUR	Point-in-time
TOTAL ASSETS	`Assets`	70.34B	EUR	Point-in-time
Interest bearing deposits (include EUR 2 million and EUR 527 million at December 31, 2015 and 2016, respectively, measured at fair value)	`InterestBearingDepositLiabilities`	51.73B	EUR	Point-in-time
Interest bearing deposits (include EUR 2 million and EUR 527 million at December 31, 2015 and 2016, respectively, measured at fair value)	`InterestBearingDepositLiabilities`	63.23B	EUR	Point-in-time
Interest bearing deposits (include EUR 2 million and EUR 527 million at December 31, 2015 and 2016, respectively, measured at fair value)	`InterestBearingDepositLiabilities`	$56.35B	USD	Point-in-time
Non-interest bearing deposits	`NoninterestBearingDepositLiabilities`	1.73B	EUR	Point-in-time
Non-interest bearing deposits	`NoninterestBearingDepositLiabilities`	$1.88B	USD	Point-in-time
Non-interest bearing deposits	`NoninterestBearingDepositLiabilities`	1.65B	EUR	Point-in-time
Total deposits	`Deposits`	64.89B	EUR	Point-in-time
Total deposits	`Deposits`	53.45B	EUR	Point-in-time
Total deposits	`Deposits`	$58.23B	USD	Point-in-time
Securities sold under agreements to repurchase	`SecuritiesSoldUnderAgreementsToRepurchase`	4.74B	EUR	Point-in-time
Securities sold under agreements to repurchase	`SecuritiesSoldUnderAgreementsToRepurchase`	$5.16B	USD	Point-in-time
Securities sold under agreements to repurchase	`SecuritiesSoldUnderAgreementsToRepurchase`	85.00M	EUR	Point-in-time
Derivative liabilities	`DerivativeLiabilities`	$5.63B	USD	Point-in-time
Derivative liabilities	`DerivativeLiabilities`	5.17B	EUR	Point-in-time
Derivative liabilities	`DerivativeLiabilities`	4.81B	EUR	Point-in-time
Other borrowed funds	`ShortTermBorrowings`	$3.00M	USD	Point-in-time
Other borrowed funds	`ShortTermBorrowings`	3.00M	EUR	Point-in-time
Other borrowed funds	`ShortTermBorrowings`	3.00M	EUR	Point-in-time
Accounts payable, accrued expenses and other liabilities	`AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent`	$2.52B	USD	Point-in-time
Accounts payable, accrued expenses and other liabilities	`AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent`	2.33B	EUR	Point-in-time
Accounts payable, accrued expenses and other liabilities	`AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent`	2.31B	EUR	Point-in-time
Insurance reserves	`LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense`	2.09B	EUR	Point-in-time
Insurance reserves	`LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense`	2.19B	EUR	Point-in-time
Insurance reserves	`LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense`	$2.39B	USD	Point-in-time
Long-term debt Long-term debt (includes EUR 826 million and NIL at December 31, 2015 and 2016, respectively, measured at fair value)	`LongTermDebt`	985.00M	EUR	Point-in-time
Long-term debt Long-term debt (includes EUR 826 million and NIL at December 31, 2015 and 2016, respectively, measured at fair value)	`LongTermDebt`	$1.07B	USD	Point-in-time
Long-term debt Long-term debt (includes EUR 826 million and NIL at December 31, 2015 and 2016, respectively, measured at fair value)	`LongTermDebt`	1.57B	EUR	Point-in-time
Contingently convertible debt	`ContingentConvertibleSecuritiesIssued`	-	USD	Point-in-time
Contingently convertible debt	`ContingentConvertibleSecuritiesIssued`	0.00	EUR	Point-in-time
Contingently convertible debt	`ContingentConvertibleSecuritiesIssued`	2.04B	EUR	Point-in-time
Liabilities directly associated with long-lived assets held- for-sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation`	$3.27B	USD	Point-in-time
Liabilities directly associated with long-lived assets held- for-sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation`	3.00B	EUR	Point-in-time
Liabilities directly associated with long-lived assets held- for-sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation`	26.38B	EUR	Point-in-time
Total liabilities	`Liabilities`	71.85B	EUR	Point-in-time
Total liabilities	`Liabilities`	$78.28B	USD	Point-in-time
Total liabilities	`Liabilities`	104.20B	EUR	Point-in-time
Common stock, par value of EUR 0.30 (shares authorized, issued and outstanding: 9,147,151,527 and 9,147,151,527 at December 31, 2015 and 2016 respectively)	`CommonStockValue`	2.74B	EUR	Point-in-time
Common stock, par value of EUR 0.30 (shares authorized, issued and outstanding: 9,147,151,527 and 9,147,151,527 at December 31, 2015 and 2016 respectively)	`CommonStockValue`	$2.99B	USD	Point-in-time
Common stock, par value of EUR 0.30 (shares authorized, issued and outstanding: 9,147,151,527 and 9,147,151,527 at December 31, 2015 and 2016 respectively)	`CommonStockValue`	2.74B	EUR	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	21.74B	EUR	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	21.74B	EUR	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$23.68B	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	-26.15B	EUR	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	-25.85B	EUR	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-28.49B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	-2.99B	EUR	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	150.00M	EUR	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$163.00M	USD	Point-in-time
Treasury stock, at cost (2,001,463 and 2,410,995 shares at December 31, 2015 and 2016 respectively)	`TreasuryStockValue`	1.00M	EUR	Point-in-time
Treasury stock, at cost (2,001,463 and 2,410,995 shares at December 31, 2015 and 2016 respectively)	`TreasuryStockValue`	1.00M	EUR	Point-in-time
Treasury stock, at cost (2,001,463 and 2,410,995 shares at December 31, 2015 and 2016 respectively)	`TreasuryStockValue`	$1.00M	USD	Point-in-time
Total NBG shareholders equity / accumulated deficit	`StockholdersEquity`	$-1.66B	USD	Point-in-time
Total NBG shareholders equity / accumulated deficit	`StockholdersEquity`	-4.36B	EUR	Point-in-time
Total NBG shareholders equity / accumulated deficit	`StockholdersEquity`	-1.52B	EUR	Point-in-time
Non-controlling interest	`MinorityInterest`	32.00M	EUR	Point-in-time
Non-controlling interest	`MinorityInterest`	$9.00M	USD	Point-in-time
Non-controlling interest	`MinorityInterest`	8.00M	EUR	Point-in-time
Total equity / (accumulated deficit)	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-1.65B	USD	Point-in-time
Total equity / (accumulated deficit)	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	-1.51B	EUR	Point-in-time
Total equity / (accumulated deficit)	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	-4.33B	EUR	Point-in-time
TOTAL LIABILITIES AND EQUITY / (ACCUMULATED DEFICIT)	`LiabilitiesAndStockholdersEquity`	$76.63B	USD	Point-in-time
TOTAL LIABILITIES AND EQUITY / (ACCUMULATED DEFICIT)	`LiabilitiesAndStockholdersEquity`	70.34B	EUR	Point-in-time
TOTAL LIABILITIES AND EQUITY / (ACCUMULATED DEFICIT)	`LiabilitiesAndStockholdersEquity`	99.88B	EUR	Point-in-time

Income Statement 248 line items

Line Item	Tag	Value	Unit	Period
Loans	`InterestAndFeeIncomeLoansAndLeases`	$1.79B	USD	Annual
Loans	`InterestAndFeeIncomeLoansAndLeases`	1.78B	EUR	Annual
Loans	`InterestAndFeeIncomeLoansAndLeases`	1.65B	EUR	Annual
Loans	`InterestAndFeeIncomeLoansAndLeases`	2.00B	EUR	Annual
Securities available-for-sale	`InterestAndDividendIncomeSecuritiesAvailableForSale`	189.00M	EUR	Annual
Securities available-for-sale	`InterestAndDividendIncomeSecuritiesAvailableForSale`	$147.00M	USD	Annual
Securities available-for-sale	`InterestAndDividendIncomeSecuritiesAvailableForSale`	127.00M	EUR	Annual
Securities available-for-sale	`InterestAndDividendIncomeSecuritiesAvailableForSale`	135.00M	EUR	Annual
Securities held-to-maturity	`InterestAndDividendIncomeSecuritiesHeldToMaturity`	93.00M	EUR	Annual
Securities held-to-maturity	`InterestAndDividendIncomeSecuritiesHeldToMaturity`	115.00M	EUR	Annual
Securities held-to-maturity	`InterestAndDividendIncomeSecuritiesHeldToMaturity`	28.00M	EUR	Annual
Securities held-to-maturity	`InterestAndDividendIncomeSecuritiesHeldToMaturity`	$31.00M	USD	Annual
Trading assets	`InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue`	$64.00M	USD	Annual
Trading assets	`InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue`	57.00M	EUR	Annual
Trading assets	`InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue`	59.00M	EUR	Annual
Trading assets	`InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue`	59.00M	EUR	Annual
Securities purchased under agreements to resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	1.00M	EUR	Annual
Securities purchased under agreements to resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	$1.00M	USD	Annual
Securities purchased under agreements to resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	1.00M	EUR	Annual
Securities purchased under agreements to resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	1.00M	EUR	Annual
Interest-bearing deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	4.00M	EUR	Annual
Interest-bearing deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	5.00M	EUR	Annual
Interest-bearing deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	$5.00M	USD	Annual
Interest-bearing deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	1.00M	EUR	Annual
Other	`OtherInterestAndDividendIncome`	17.00M	EUR	Annual
Other	`OtherInterestAndDividendIncome`	$19.00M	USD	Annual
Other	`OtherInterestAndDividendIncome`	17.00M	EUR	Annual
Other	`OtherInterestAndDividendIncome`	20.00M	EUR	Annual
Total interest income	`InterestAndDividendIncomeOperating`	2.08B	EUR	Annual
Total interest income	`InterestAndDividendIncomeOperating`	$2.06B	USD	Annual
Total interest income	`InterestAndDividendIncomeOperating`	1.89B	EUR	Annual
Total interest income	`InterestAndDividendIncomeOperating`	2.38B	EUR	Annual
Deposits	`InterestExpenseDeposits`	795.00M	EUR	Annual
Deposits	`InterestExpenseDeposits`	613.00M	EUR	Annual
Deposits	`InterestExpenseDeposits`	344.00M	EUR	Annual
Deposits	`InterestExpenseDeposits`	$375.00M	USD	Annual
Securities sold under agreements to repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	2.00M	EUR	Annual
Securities sold under agreements to repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	21.00M	EUR	Annual
Securities sold under agreements to repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	5.00M	EUR	Annual
Securities sold under agreements to repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$5.00M	USD	Annual
Other borrowed funds	`InterestExpenseOtherShortTermBorrowings`	-	USD	Annual
Other borrowed funds	`InterestExpenseOtherShortTermBorrowings`	0.00	EUR	Annual
Other borrowed funds	`InterestExpenseOtherShortTermBorrowings`	0.00	EUR	Annual
Other borrowed funds	`InterestExpenseOtherShortTermBorrowings`	0.00	EUR	Annual
Long-term debt	`InterestExpenseLongTermDebt`	$24.00M	USD	Annual
Long-term debt	`InterestExpenseLongTermDebt`	39.00M	EUR	Annual
Long-term debt	`InterestExpenseLongTermDebt`	22.00M	EUR	Annual
Long-term debt	`InterestExpenseLongTermDebt`	53.00M	EUR	Annual
Other	`InterestExpenseOther`	$211.00M	USD	Annual
Other	`InterestExpenseOther`	194.00M	EUR	Annual
Other	`InterestExpenseOther`	53.00M	EUR	Annual
Other	`InterestExpenseOther`	54.00M	EUR	Annual
Total interest expense	`InterestExpense`	909.00M	EUR	Annual
Total interest expense	`InterestExpense`	565.00M	EUR	Annual
Total interest expense	`InterestExpense`	$615.00M	USD	Annual
Total interest expense	`InterestExpense`	721.00M	EUR	Annual
Net interest income before provision for loan losses	`InterestIncomeExpenseNet`	1.36B	EUR	Annual
Net interest income before provision for loan losses	`InterestIncomeExpenseNet`	1.47B	EUR	Annual
Net interest income before provision for loan losses	`InterestIncomeExpenseNet`	1.33B	EUR	Annual
Net interest income before provision for loan losses	`InterestIncomeExpenseNet`	$1.45B	USD	Annual
Provision for loan losses	`ProvisionForLoanAndLeaseLosses`	551.00M	EUR	Annual
Provision for loan losses	`ProvisionForLoanAndLeaseLosses`	$600.00M	USD	Annual
Provision for loan losses	`ProvisionForLoanAndLeaseLosses`	3.22B	EUR	Annual
Provision for loan losses	`ProvisionForLoanAndLeaseLosses`	1.77B	EUR	Annual
Net interest income after provision for loan losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	-1.86B	EUR	Annual
Net interest income after provision for loan losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$845.00M	USD	Annual
Net interest income after provision for loan losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	775.00M	EUR	Annual
Net interest income after provision for loan losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	-297.00M	EUR	Annual
Credit card fees	`FeesAndCommissionsCreditCards`	50.00M	EUR	Annual
Credit card fees	`FeesAndCommissionsCreditCards`	$54.00M	USD	Annual
Credit card fees	`FeesAndCommissionsCreditCards`	37.00M	EUR	Annual
Credit card fees	`FeesAndCommissionsCreditCards`	29.00M	EUR	Annual
Service charges on deposit accounts	`FeesAndCommissionsDepositorAccounts`	14.00M	EUR	Annual
Service charges on deposit accounts	`FeesAndCommissionsDepositorAccounts`	9.00M	EUR	Annual
Service charges on deposit accounts	`FeesAndCommissionsDepositorAccounts`	$15.00M	USD	Annual
Service charges on deposit accounts	`FeesAndCommissionsDepositorAccounts`	14.00M	EUR	Annual
Other fees and commissions	`OtherFeesAndCommissions`	234.00M	EUR	Annual
Other fees and commissions	`OtherFeesAndCommissions`	$255.00M	USD	Annual
Other fees and commissions	`OtherFeesAndCommissions`	286.00M	EUR	Annual
Other fees and commissions	`OtherFeesAndCommissions`	249.00M	EUR	Annual
Net trading gain/(loss)	`TradingGainsLosses`	206.00M	EUR	Annual
Net trading gain/(loss)	`TradingGainsLosses`	-320.00M	EUR	Annual
Net trading gain/(loss)	`TradingGainsLosses`	-1.10B	EUR	Annual
Net trading gain/(loss)	`TradingGainsLosses`	$-349.00M	USD	Annual
Equity in earnings of investees and realized gains/(losses) on disposal of equity method investments	`IncomeLossFromEquityMethodInvestmentsAndGainLossOnSaleOfEquityMethodInvestments`	$1.00M	USD	Annual
Equity in earnings of investees and realized gains/(losses) on disposal of equity method investments	`IncomeLossFromEquityMethodInvestmentsAndGainLossOnSaleOfEquityMethodInvestments`	1.00M	EUR	Annual
Equity in earnings of investees and realized gains/(losses) on disposal of equity method investments	`IncomeLossFromEquityMethodInvestmentsAndGainLossOnSaleOfEquityMethodInvestments`	5.00M	EUR	Annual
Equity in earnings of investees and realized gains/(losses) on disposal of equity method investments	`IncomeLossFromEquityMethodInvestmentsAndGainLossOnSaleOfEquityMethodInvestments`	2.00M	EUR	Annual
Other non-interest income	`NoninterestIncomeOtherOperatingIncome`	598.00M	EUR	Annual
Other non-interest income	`NoninterestIncomeOtherOperatingIncome`	666.00M	EUR	Annual
Other non-interest income	`NoninterestIncomeOtherOperatingIncome`	870.00M	EUR	Annual
Other non-interest income	`NoninterestIncomeOtherOperatingIncome`	$948.00M	USD	Annual
Total non-interest income / (loss) excluding gains / losses on investment securities	`TotalNonInterestIncomeLossExcludingGainsLossesOnInvestmentSecurities`	$924.00M	USD	Annual
Total non-interest income / (loss) excluding gains / losses on investment securities	`TotalNonInterestIncomeLossExcludingGainsLossesOnInvestmentSecurities`	849.00M	EUR	Annual
Total non-interest income / (loss) excluding gains / losses on investment securities	`TotalNonInterestIncomeLossExcludingGainsLossesOnInvestmentSecurities`	-97.00M	EUR	Annual
Total non-interest income / (loss) excluding gains / losses on investment securities	`TotalNonInterestIncomeLossExcludingGainsLossesOnInvestmentSecurities`	1.10B	EUR	Annual
Net realized gains/(losses) on sales of available-for-sale securities	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	95.00M	EUR	Annual
Net realized gains/(losses) on sales of available-for-sale securities	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	102.00M	EUR	Annual
Net realized gains/(losses) on sales of available-for-sale securities	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	$111.00M	USD	Annual
Net realized gains/(losses) on sales of available-for-sale securities	`AvailableForSaleSecuritiesGrossRealizedGainLossNet`	1.00M	EUR	Annual
Other-Than-Temporary Impairment (of which NIL was recognized in OCI)	`MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount`	$3.00M	USD	Annual
Other-Than-Temporary Impairment (of which NIL was recognized in OCI)	`MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount`	31.00M	EUR	Annual
Other-Than-Temporary Impairment (of which NIL was recognized in OCI)	`MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount`	3.00M	EUR	Annual
Other-Than-Temporary Impairment (of which NIL was recognized in OCI)	`MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount`	5.00M	EUR	Annual
Net gains / (losses) on available for sale and held to maturitity securities	`MarketableSecuritiesGainLoss`	99.00M	EUR	Annual
Net gains / (losses) on available for sale and held to maturitity securities	`MarketableSecuritiesGainLoss`	-30.00M	EUR	Annual
Net gains / (losses) on available for sale and held to maturitity securities	`MarketableSecuritiesGainLoss`	90.00M	EUR	Annual
Net gains / (losses) on available for sale and held to maturitity securities	`MarketableSecuritiesGainLoss`	$108.00M	USD	Annual
Total non-interest income / (loss)	`NoninterestIncome`	948.00M	EUR	Annual
Total non-interest income / (loss)	`NoninterestIncome`	$1.03B	USD	Annual
Total non-interest income / (loss)	`NoninterestIncome`	-7.00M	EUR	Annual
Total non-interest income / (loss)	`NoninterestIncome`	1.07B	EUR	Annual
Salaries and employee benefits	`LaborAndRelatedExpense`	$804.00M	USD	Annual
Salaries and employee benefits	`LaborAndRelatedExpense`	766.00M	EUR	Annual
Salaries and employee benefits	`LaborAndRelatedExpense`	738.00M	EUR	Annual
Salaries and employee benefits	`LaborAndRelatedExpense`	780.00M	EUR	Annual
Occupancy expenses	`OccupancyNet`	53.00M	EUR	Annual
Occupancy expenses	`OccupancyNet`	52.00M	EUR	Annual
Occupancy expenses	`OccupancyNet`	$52.00M	USD	Annual
Occupancy expenses	`OccupancyNet`	48.00M	EUR	Annual
Equipment expenses	`EquipmentExpenseExcludingDepreciation`	33.00M	EUR	Annual
Equipment expenses	`EquipmentExpenseExcludingDepreciation`	35.00M	EUR	Annual
Equipment expenses	`EquipmentExpenseExcludingDepreciation`	$33.00M	USD	Annual
Equipment expenses	`EquipmentExpenseExcludingDepreciation`	30.00M	EUR	Annual
Depreciation of premises and equipment	`Depreciation`	57.00M	EUR	Annual
Depreciation of premises and equipment	`Depreciation`	53.00M	EUR	Annual
Depreciation of premises and equipment	`Depreciation`	58.00M	EUR	Annual
Depreciation of premises and equipment	`Depreciation`	$58.00M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	$51.00M	USD	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	58.00M	EUR	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	47.00M	EUR	Annual
Amortization of intangible assets	`AmortizationOfIntangibleAssets`	51.00M	EUR	Annual
Impairment of goodwill	`GoodwillAndEquityMethodInvestmentsImpairmentLoss`	115.00M	EUR	Annual
Impairment of goodwill	`GoodwillAndEquityMethodInvestmentsImpairmentLoss`	$2.00M	USD	Annual
Impairment of goodwill	`GoodwillAndEquityMethodInvestmentsImpairmentLoss`	2.00M	EUR	Annual
Impairment of goodwill	`GoodwillAndEquityMethodInvestmentsImpairmentLoss`	58.00M	EUR	Annual
Deposit insurance premium	`FederalDepositInsuranceCorporationPremiumExpense`	52.00M	EUR	Annual
Deposit insurance premium	`FederalDepositInsuranceCorporationPremiumExpense`	$75.00M	USD	Annual
Deposit insurance premium	`FederalDepositInsuranceCorporationPremiumExpense`	69.00M	EUR	Annual
Deposit insurance premium	`FederalDepositInsuranceCorporationPremiumExpense`	92.00M	EUR	Annual
Other non-interest expense	`OtherNoninterestExpense`	994.00M	EUR	Annual
Other non-interest expense	`OtherNoninterestExpense`	$1.08B	USD	Annual
Other non-interest expense	`OtherNoninterestExpense`	1.21B	EUR	Annual
Other non-interest expense	`OtherNoninterestExpense`	1.26B	EUR	Annual
Total non-interest expense	`NoninterestExpense`	2.30B	EUR	Annual
Total non-interest expense	`NoninterestExpense`	$2.16B	USD	Annual
Total non-interest expense	`NoninterestExpense`	1.98B	EUR	Annual
Total non-interest expense	`NoninterestExpense`	2.43B	EUR	Annual
Loss before income tax	`IncomeLossBeforeIncomeTaxBenefit`	-258.00M	EUR	Annual
Loss before income tax	`IncomeLossBeforeIncomeTaxBenefit`	-3.22B	EUR	Annual
Loss before income tax	`IncomeLossBeforeIncomeTaxBenefit`	$-281.00M	USD	Annual
Loss before income tax	`IncomeLossBeforeIncomeTaxBenefit`	-2.60B	EUR	Annual
Income tax (expense) / credit	`IncomeTaxExpenseBenefit`	39.00M	EUR	Annual
Income tax (expense) / credit	`IncomeTaxExpenseBenefit`	61.00M	EUR	Annual
Income tax (expense) / credit	`IncomeTaxExpenseBenefit`	$-24.00M	USD	Annual
Income tax (expense) / credit	`IncomeTaxExpenseBenefit`	-22.00M	EUR	Annual
Income / (loss) from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	-3.26B	EUR	Annual
Income / (loss) from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-257.00M	USD	Annual
Income / (loss) from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	-236.00M	EUR	Annual
Income / (loss) from continuing operations	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	-2.67B	EUR	Annual
Income / (loss) from discontinuing operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	-65.00M	EUR	Annual
Income / (loss) from discontinuing operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	193.00M	EUR	Annual
Income / (loss) from discontinuing operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	$-71.00M	USD	Annual
Income / (loss) from discontinuing operations	`IncomeLossFromDiscontinuedOperationsNetOfTax`	-5.21B	EUR	Annual
Net income / (loss)	`ProfitLoss`	-2.47B	EUR	Annual
Net income / (loss)	`ProfitLoss`	$-328.00M	USD	Annual
Net income / (loss)	`ProfitLoss`	-8.47B	EUR	Annual
Net income / (loss)	`ProfitLoss`	-301.00M	EUR	Annual
Less: Net (income) / loss attributable to the non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.00M	USD	Annual
Less: Net (income) / loss attributable to the non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	-1.00M	EUR	Annual
Less: Net (income) / loss attributable to the non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	-3.00M	EUR	Annual
Less: Net (income) / loss attributable to the non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	4.00M	EUR	Annual
NET INCOME / (LOSS) attributable to NBG shareholders	`NetIncomeLoss`	-8.46B	EUR	Annual
NET INCOME / (LOSS) attributable to NBG shareholders	`NetIncomeLoss`	-2.48B	EUR	Annual
NET INCOME / (LOSS) attributable to NBG shareholders	`NetIncomeLoss`	$-327.00M	USD	Annual
NET INCOME / (LOSS) attributable to NBG shareholders	`NetIncomeLoss`	-300.00M	EUR	Annual
Net loss	`ProfitLoss`	-2.47B	EUR	Annual
Net loss	`ProfitLoss`	$-328.00M	USD	Annual
Net loss	`ProfitLoss`	-8.47B	EUR	Annual
Net loss	`ProfitLoss`	-301.00M	EUR	Annual
Foreign currency translation adjustments reclassified to income statement related to disposed subsidiaries	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax`	0.00	EUR	Annual
Foreign currency translation adjustments reclassified to income statement related to disposed subsidiaries	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax`	0.00	EUR	Annual
Foreign currency translation adjustments reclassified to income statement related to disposed subsidiaries	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax`	-3.13B	EUR	Annual
Foreign currency translation adjustments reclassified to income statement related to disposed subsidiaries	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax`	$-3.41B	USD	Annual
Other foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	-604.00M	EUR	Annual
Other foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	239.00M	EUR	Annual
Other foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-161.00M	USD	Annual
Other foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	-148.00M	EUR	Annual
Total net (losses)/gains from foreign currency translation	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	2.98B	EUR	Annual
Total net (losses)/gains from foreign currency translation	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	239.00M	EUR	Annual
Total net (losses)/gains from foreign currency translation	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$3.25B	USD	Annual
Total net (losses)/gains from foreign currency translation	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	-604.00M	EUR	Annual
Net unrealized holding (losses)/gains during the period (net of tax expense/(benefit) of: EUR (15) million in 2014, EUR 27 million in 2015 and EUR 91 million in 2016)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	108.00M	EUR	Annual
Net unrealized holding (losses)/gains during the period (net of tax expense/(benefit) of: EUR (15) million in 2014, EUR 27 million in 2015 and EUR 91 million in 2016)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$383.00M	USD	Annual
Net unrealized holding (losses)/gains during the period (net of tax expense/(benefit) of: EUR (15) million in 2014, EUR 27 million in 2015 and EUR 91 million in 2016)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	352.00M	EUR	Annual
Net unrealized holding (losses)/gains during the period (net of tax expense/(benefit) of: EUR (15) million in 2014, EUR 27 million in 2015 and EUR 91 million in 2016)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	11.00M	EUR	Annual
Reclassification to income statement due to disposal of subsidiaries (net of tax expense/(benefit) of: EUR NIL million in 2014, EUR NIL million in 2015 and EUR 23 million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForInvestmentTransferredFromAvailableForSaleDueToDisposalAfterTax`	115.00M	EUR	Annual
Reclassification to income statement due to disposal of subsidiaries (net of tax expense/(benefit) of: EUR NIL million in 2014, EUR NIL million in 2015 and EUR 23 million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForInvestmentTransferredFromAvailableForSaleDueToDisposalAfterTax`	$125.00M	USD	Annual
Reclassification to income statement due to disposal of subsidiaries (net of tax expense/(benefit) of: EUR NIL million in 2014, EUR NIL million in 2015 and EUR 23 million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForInvestmentTransferredFromAvailableForSaleDueToDisposalAfterTax`	0.00	EUR	Annual
Reclassification to income statement due to disposal of subsidiaries (net of tax expense/(benefit) of: EUR NIL million in 2014, EUR NIL million in 2015 and EUR 23 million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForInvestmentTransferredFromAvailableForSaleDueToDisposalAfterTax`	0.00	EUR	Annual
Less: reclassification adjustment for net (gains)/losses included in net income (net of tax (expense)/benefit of: EUR (28) million in 2014, EUR (4) million in 2015 and EUR (26) million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	$102.00M	USD	Annual
Less: reclassification adjustment for net (gains)/losses included in net income (net of tax (expense)/benefit of: EUR (28) million in 2014, EUR (4) million in 2015 and EUR (26) million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	9.00M	EUR	Annual
Less: reclassification adjustment for net (gains)/losses included in net income (net of tax (expense)/benefit of: EUR (28) million in 2014, EUR (4) million in 2015 and EUR (26) million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	94.00M	EUR	Annual
Less: reclassification adjustment for net (gains)/losses included in net income (net of tax (expense)/benefit of: EUR (28) million in 2014, EUR (4) million in 2015 and EUR (26) million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax`	95.00M	EUR	Annual
Less: Reclassification adjustment for other-than-temporary impairment of available-for-sale securities (net of tax benefit of EUR 1 million in 2014, EUR 10 million in 2015 and EUR 2 million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesNetOfTax`	4.00M	EUR	Annual
Less: Reclassification adjustment for other-than-temporary impairment of available-for-sale securities (net of tax benefit of EUR 1 million in 2014, EUR 10 million in 2015 and EUR 2 million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesNetOfTax`	26.00M	EUR	Annual
Less: Reclassification adjustment for other-than-temporary impairment of available-for-sale securities (net of tax benefit of EUR 1 million in 2014, EUR 10 million in 2015 and EUR 2 million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesNetOfTax`	$4.00M	USD	Annual
Less: Reclassification adjustment for other-than-temporary impairment of available-for-sale securities (net of tax benefit of EUR 1 million in 2014, EUR 10 million in 2015 and EUR 2 million in 2016)	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesNetOfTax`	4.00M	EUR	Annual
Total net (losses)/gains on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	-80.00M	EUR	Annual
Total net (losses)/gains on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	147.00M	EUR	Annual
Total net (losses)/gains on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	125.00M	EUR	Annual
Total net (losses)/gains on available-for-sale securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$160.00M	USD	Annual
Reclassification to income statement due to disposal of subsidiaries	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	$20.00M	USD	Annual
Reclassification to income statement due to disposal of subsidiaries	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	0.00	EUR	Annual
Reclassification to income statement due to disposal of subsidiaries	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	0.00	EUR	Annual
Reclassification to income statement due to disposal of subsidiaries	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax`	18.00M	EUR	Annual
Pension (liability)/asset (net of tax expense/(benefit) of EUR (6) million in 2014, EUR 6 million in 2015 and EUR (3) million in 2016)	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	43.00M	EUR	Annual
Pension (liability)/asset (net of tax expense/(benefit) of EUR (6) million in 2014, EUR 6 million in 2015 and EUR (3) million in 2016)	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	8.00M	EUR	Annual
Pension (liability)/asset (net of tax expense/(benefit) of EUR (6) million in 2014, EUR 6 million in 2015 and EUR (3) million in 2016)	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	-31.00M	EUR	Annual
Pension (liability)/asset (net of tax expense/(benefit) of EUR (6) million in 2014, EUR 6 million in 2015 and EUR (3) million in 2016)	`OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax`	$9.00M	USD	Annual
Total net (losses)/gains on pension (liability)/asset	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	-10.00M	EUR	Annual
Total net (losses)/gains on pension (liability)/asset	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-11.00M	USD	Annual
Total net (losses)/gains on pension (liability)/asset	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	-31.00M	EUR	Annual
Total net (losses)/gains on pension (liability)/asset	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	43.00M	EUR	Annual
Total other comprehensive income / (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	116.00M	EUR	Annual
Total other comprehensive income / (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	3.14B	EUR	Annual
Total other comprehensive income / (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$3.42B	USD	Annual
Total other comprehensive income / (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	-448.00M	EUR	Annual
Comprehensive (loss) / income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	-8.91B	EUR	Annual
Comprehensive (loss) / income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	-2.36B	EUR	Annual
Comprehensive (loss) / income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	2.84B	EUR	Annual
Comprehensive (loss) / income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$3.10B	USD	Annual
Less: Comprehensive income attributable to the non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	4.00M	EUR	Annual
Less: Comprehensive income attributable to the non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	3.00M	EUR	Annual
Less: Comprehensive income attributable to the non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$3.00M	USD	Annual
Less: Comprehensive income attributable to the non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	13.00M	EUR	Annual
Comprehensive (loss) / income attributable to NBG shareholders	`ComprehensiveIncomeNetOfTax`	-2.37B	EUR	Annual
Comprehensive (loss) / income attributable to NBG shareholders	`ComprehensiveIncomeNetOfTax`	2.84B	EUR	Annual
Comprehensive (loss) / income attributable to NBG shareholders	`ComprehensiveIncomeNetOfTax`	$3.09B	USD	Annual
Comprehensive (loss) / income attributable to NBG shareholders	`ComprehensiveIncomeNetOfTax`	-8.92B	EUR	Annual
Basic and diluted LPS from continuing operations	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	-2.78	EUR	Annual
Basic and diluted LPS from continuing operations	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	-0.03	EUR	Annual
Basic and diluted LPS from continuing operations	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	$-0.03	USD	Annual
Basic and diluted LPS from continuing operations	`IncomeLossFromContinuingOperationsPerBasicAndDilutedShare`	-12.79	EUR	Annual
Basic and diluted LPS from continuing and discontinued operations	`EarningsPerShareBasicAndDiluted`	$-0.03	USD	Annual
Basic and diluted LPS from continuing and discontinued operations	`EarningsPerShareBasicAndDiluted`	-11.90	EUR	Annual
Basic and diluted LPS from continuing and discontinued operations	`EarningsPerShareBasicAndDiluted`	-0.03	EUR	Annual
Basic and diluted LPS from continuing and discontinued operations	`EarningsPerShareBasicAndDiluted`	-9.41	EUR	Annual

Cash Flow Statement 35 line items

Line Item	Tag	Value	Unit	Period
Payment Of Financing And Stock Issuance Costs	`PaymentOfFinancingAndStockIssuanceCosts`	32.00M	EUR	Annual
Payment Of Financing And Stock Issuance Costs	`PaymentOfFinancingAndStockIssuanceCosts`	74.00M	EUR	Annual
Payment Of Financing And Stock Issuance Costs	`PaymentOfFinancingAndStockIssuanceCosts`	30.00M	EUR	Annual
Share capital increase	`EfsfBondsRecordedInOffBallanceSheetAccounts`	2.67B	EUR	Point-in-time
Earnings / (loss) per share	`ProfitLoss`	-2.47B	EUR	Annual
Earnings / (loss) per share	`ProfitLoss`	$-328.00M	USD	Annual
Earnings / (loss) per share	`ProfitLoss`	-8.47B	EUR	Annual
Earnings / (loss) per share	`ProfitLoss`	-301.00M	EUR	Annual
Provision for loan losses	`ProvisionForLoanAndLeaseLosses`	551.00M	EUR	Annual
Provision for loan losses	`ProvisionForLoanAndLeaseLosses`	$600.00M	USD	Annual
Provision for loan losses	`ProvisionForLoanAndLeaseLosses`	3.22B	EUR	Annual
Provision for loan losses	`ProvisionForLoanAndLeaseLosses`	1.77B	EUR	Annual
Net (gains)/loss on sale of premises and foreclosed assets	`GainLossOnSaleOfPropertyPlantEquipment`	0.00	EUR	Annual
Net (gains)/loss on sale of premises and foreclosed assets	`GainLossOnSaleOfPropertyPlantEquipment`	1.00M	EUR	Annual
Net (gains)/loss on sale of premises and foreclosed assets	`GainLossOnSaleOfPropertyPlantEquipment`	1.00M	EUR	Annual
Other Than Temporary Impairment of AFS and HTM securities	`MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount`	$3.00M	USD	Annual
Other Than Temporary Impairment of AFS and HTM securities	`MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount`	31.00M	EUR	Annual
Other Than Temporary Impairment of AFS and HTM securities	`MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount`	3.00M	EUR	Annual
Other Than Temporary Impairment of AFS and HTM securities	`MarketableSecuritiesRealizedGainLossOtherThanTemporaryImpairmentsAmount`	5.00M	EUR	Annual
Depreciation of premises and equipment	`Depreciation`	57.00M	EUR	Annual
Depreciation of premises and equipment	`Depreciation`	53.00M	EUR	Annual
Depreciation of premises and equipment	`Depreciation`	58.00M	EUR	Annual
Depreciation of premises and equipment	`Depreciation`	$58.00M	USD	Annual
Amortization of software and other intangibles	`AmortizationOfIntangibleAssets`	$51.00M	USD	Annual
Amortization of software and other intangibles	`AmortizationOfIntangibleAssets`	58.00M	EUR	Annual
Amortization of software and other intangibles	`AmortizationOfIntangibleAssets`	47.00M	EUR	Annual
Amortization of software and other intangibles	`AmortizationOfIntangibleAssets`	51.00M	EUR	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	12.00M	EUR	Annual
Impairment of goodwill	`GoodwillImpairmentLoss`	2.00M	EUR	Annual
Cash and due from banks at beginning of year	`CashAndDueFromBanks`	$896.00M	USD	Point-in-time
Cash and due from banks at beginning of year	`CashAndDueFromBanks`	822.00M	EUR	Point-in-time
Cash and due from banks at beginning of year	`CashAndDueFromBanks`	1.13B	EUR	Point-in-time
Cash and due from banks at end of year	`CashAndDueFromBanks`	$896.00M	USD	Point-in-time
Cash and due from banks at end of year	`CashAndDueFromBanks`	822.00M	EUR	Point-in-time
Cash and due from banks at end of year	`CashAndDueFromBanks`	1.13B	EUR	Point-in-time

Stockholders Equity 47 line items

Line Item	Tag	Value	Unit	Period
Balance at beginning of year	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-1.65B	USD	Point-in-time
Balance at beginning of year	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	-1.51B	EUR	Point-in-time
Balance at beginning of year	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	-4.33B	EUR	Point-in-time
Common stock - Number of shares	`SharesIssued`	9.15B	shares	Point-in-time
Common stock - Number of shares	`SharesIssued`	9.15B	shares	Point-in-time
Common stock - Par value per share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Common stock - Par value per share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Purchase of subsidiaries shares from non-controlling interest	`MinorityInterestDecreaseFromRedemptions`	-46.00M	EUR	Annual
Purchase of subsidiaries shares from non-controlling interest	`MinorityInterestDecreaseFromRedemptions`	0.00	EUR	Annual
Common stock - Par value per share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Purchase of subsidiaries shares from non-controlling interest	`MinorityInterestDecreaseFromRedemptions`	4.00M	EUR	Annual
Common stock - Par value per share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Net Income Loss	`NetIncomeLoss`	-8.46B	EUR	Annual
Net Income Loss	`NetIncomeLoss`	-2.48B	EUR	Annual
Net Income Loss	`NetIncomeLoss`	$-327.00M	USD	Annual
Net Income Loss	`NetIncomeLoss`	-300.00M	EUR	Annual
Preferred stock - Par value per share	`PreferredStockParOrStatedValuePerShare`	5.00	EUR	Point-in-time
Other foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	-604.00M	EUR	Annual
Treasury stock - Number of shares	`TreasuryStockShares`	2.41M	shares	Point-in-time
Other foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	239.00M	EUR	Annual
Treasury stock - Number of shares	`TreasuryStockShares`	2.00M	shares	Point-in-time
Other foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-161.00M	USD	Annual
Other foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	-148.00M	EUR	Annual
Issuance of common stock - Number of shares	`StockIssuedDuringPeriodSharesNewIssues`	1.14B	shares	Point-in-time
Issuance of common stock - Number of shares	`StockIssuedDuringPeriodSharesNewIssues`	8.91B	shares	Point-in-time
Par value of ordinary shares distributed	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Par value of ordinary shares distributed	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Par value of ordinary shares distributed	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Par value of ordinary shares distributed	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Stock split convertion rate	`StockholdersEquityNoteStockSplitConversionRatio1`	15.00	pure	Point-in-time
Share options exercised - Par value per share option exercised	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Share options exercised - Par value per share option exercised	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Share options exercised - Par value per share option exercised	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Share options exercised - Par value per share option exercised	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Issuance of preferred stock - Par value per share	`PreferredStockParOrStatedValuePerShare`	5.00	EUR	Point-in-time
Balance at end of year	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-1.65B	USD	Point-in-time
Balance at end of year	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	-1.51B	EUR	Point-in-time
Balance at end of year	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	-4.33B	EUR	Point-in-time
Common stock - Number of shares	`SharesIssued`	9.15B	shares	Point-in-time
Common stock - Number of shares	`SharesIssued`	9.15B	shares	Point-in-time
Common stock - Par value per share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Common stock - Par value per share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Common stock - Par value per share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Common stock - Par value per share	`CommonStockParOrStatedValuePerShare`	0.30	EUR	Point-in-time
Preferred stock - Par value per share	`PreferredStockParOrStatedValuePerShare`	5.00	EUR	Point-in-time
Treasury stock - Number of shares	`TreasuryStockShares`	2.41M	shares	Point-in-time
Treasury stock - Number of shares	`TreasuryStockShares`	2.00M	shares	Point-in-time

Comprehensive Income 15 line items

Line Item	Tag	Value	Unit	Period
Tax expense/(benefit) on net unrealized holding gains (losses)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	91.00M	EUR	Annual
Tax expense/(benefit) on net unrealized holding gains (losses)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	27.00M	EUR	Annual
Tax expense/(benefit) on net unrealized holding gains (losses)	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	-15.00M	EUR	Annual
Tax expense/(benefit) on reclassification adjustment for net (gains)/losses included in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	-28.00M	EUR	Annual
Tax expense/(benefit) on reclassification adjustment for net (gains)/losses included in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	-4.00M	EUR	Annual
Tax expense/(benefit) on reclassification adjustment for net (gains)/losses included in net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	-26.00M	EUR	Annual
Tax benefit on reclassification adjustment for impairment of available-for-sale securities	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesTax`	2.00M	EUR	Annual
Tax benefit on reclassification adjustment for impairment of available-for-sale securities	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesTax`	1.00M	EUR	Annual
Tax benefit on reclassification adjustment for impairment of available-for-sale securities	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesTax`	10.00M	EUR	Annual
Tax expense/(benefit) on pension (liability)/asset	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	6.00M	EUR	Annual
Tax expense/(benefit) on pension (liability)/asset	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-6.00M	EUR	Annual
Tax expense/(benefit) on pension (liability)/asset	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-3.00M	EUR	Annual
Tax expense on reclassification due to disposal of subsidiaries	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForInvestmentTransferredFromAvailableForSaleDueToDisposalTax`	0.00	EUR	Annual
Tax expense on reclassification due to disposal of subsidiaries	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForInvestmentTransferredFromAvailableForSaleDueToDisposalTax`	23.00M	EUR	Annual
Tax expense on reclassification due to disposal of subsidiaries	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociForInvestmentTransferredFromAvailableForSaleDueToDisposalTax`	0.00	EUR	Annual

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