$c 2018 Q4 10-K

Concept	2018 Q4	2018 Q3	2018 Q2
Revenue	$17.12B	$18.39B	$18.47B
YoY Change	-2.17%	-0.16%	1.73%
Cost Of Revenue	$1.925B	$1.974B	$1.812B
YoY Change		6950.0%	7778.26%
Gross Profit	$15.20B	$16.42B	$16.66B
YoY Change		-10.74%	-8.13%
Gross Profit Margin	88.76%	89.27%	90.19%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development		$1.806B	$1.797B
YoY Change		2.38%	6.02%
% of Gross Profit		11.0%	10.79%
Depreciation & Amortization	$954.0M	$945.0M	$929.0M
YoY Change	1.27%	2.72%	3.11%
% of Gross Profit	6.28%	5.76%	5.58%
Operating Expenses		$1.806B	$1.797B
YoY Change		2.38%	6.02%
Operating Profit		$14.61B	$14.86B
YoY Change		-12.14%	-9.59%
Interest Expense		$6.368B	$5.885B
YoY Change		45.42%	45.81%
% of Operating Profit		43.59%	39.6%
Other Income/Expense, Net		$510.0M	$546.0M
YoY Change		90.3%	-587.5%
Pretax Income	$5.306B	$6.104B	$5.945B
YoY Change	4.06%	1.68%	4.7%
Income Tax	$1.001B	$1.471B	$1.444B
% Of Pretax Income	18.87%	24.1%	24.29%
Net Earnings	$4.313B	$4.622B	$4.490B
YoY Change	-122.83%	11.83%	15.96%
Net Earnings / Revenue	25.19%	25.13%	24.31%
Basic Earnings Per Share	$1.65	$1.73	$1.63
Diluted Earnings Per Share	$1.64	$1.73	$1.63
COMMON SHARES
Basic Shares Outstanding		2.480B shares	2.531B shares
Diluted Shares Outstanding		2.481B shares	2.532B shares

Concept	2018 Q4	2018 Q3	2018 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$188.1B	$199.3B	$200.9B
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment
YoY Change
Goodwill	$22.05B	$22.19B	$22.06B
YoY Change	-0.94%	-0.71%	-1.3%
Intangibles	$5.220B	$4.598B	$4.729B
YoY Change	1.44%	-2.83%	-3.23%
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$1917B	$1925B	$1912B
YoY Change	4.09%	1.9%	2.59%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$64.57B	$73.35B	$67.67B
YoY Change	5.26%	16.04%	7.51%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$32.35B	$33.77B	$37.23B
YoY Change	-27.23%	-11.48%	1.96%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$64.57B	$73.35B	$67.67B
YoY Change	5.26%	16.04%	7.51%
LONG-TERM LIABILITIES
Long-Term Debt	$221.5B	$224.8B	$223.1B
YoY Change	1.88%	5.59%	8.9%
Other Long-Term Liabilities	$200.5B	$203.8B	$195.1B
YoY Change	10.02%	1.32%	0.15%
Total Long-Term Liabilities	$422.0B	$428.6B	$418.2B
YoY Change	5.59%	3.52%	4.64%
TOTAL LIABILITIES
Total Short-Term Liabilities	$64.57B	$73.35B	$67.67B
Total Long-Term Liabilities	$422.0B	$428.6B	$418.2B
Total Liabilities	$1720B	$1727B	$1711B
YoY Change	4.85%	4.02%	4.8%
SHAREHOLDERS EQUITY
Retained Earnings	$151.3B	$148.4B	$145.2B
YoY Change	9.34%	-4.34%	-4.58%
Common Stock	$31.00M	$31.00M	$31.00M
YoY Change	0.0%	0.0%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$44.37B	$39.68B	$34.41B
YoY Change	46.39%	59.81%	77.92%
Treasury Stock Shares	731.1M shares	657.4M shares	583.0M shares
Shareholders Equity	$196.2B	$197.0B	$200.1B
YoY Change
Total Liabilities & Shareholders Equity	$1917B	$1925B	$1912B
YoY Change	4.07%	1.91%	2.59%

Concept	2018 Q4	2018 Q3	2018 Q2
OPERATING ACTIVITIES
Net Income	$4.313B	$4.622B	$4.490B
YoY Change	-122.83%	11.83%	15.96%
Depreciation, Depletion And Amortization	$954.0M	$945.0M	$929.0M
YoY Change	1.27%	2.72%	3.11%
Cash From Operating Activities	$6.886B	$21.75B	$1.363B
YoY Change	-229.61%	19.8%	-107.34%
INVESTING ACTIVITIES
Capital Expenditures	-$1.092B	-$992.0M	-$721.0M
YoY Change	27.12%	16.02%	-16.26%
Acquisitions
YoY Change
Other Investing Activities	-$15.46B	-$18.94B	-$3.784B
YoY Change	-377.71%	-38.19%	-73.39%
Cash From Investing Activities	-$16.56B	-$19.93B	-$4.505B
YoY Change	-451.56%	-36.72%	-70.13%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-1.448B	-3.323B	1.936B
YoY Change	-71.51%	-125.56%	-95.14%
NET CHANGE
Cash From Operating Activities	6.886B	21.75B	1.363B
Cash From Investing Activities	-16.56B	-19.93B	-4.505B
Cash From Financing Activities	-1.448B	-3.323B	1.936B
Net Change In Cash	-11.12B	-1.510B	-1.206B
YoY Change	95.48%	332.66%	-119.6%
FREE CASH FLOW
Cash From Operating Activities	$6.886B	$21.75B	$1.363B
Capital Expenditures	-$1.092B	-$992.0M	-$721.0M
Free Cash Flow	$7.978B	$22.74B	$2.084B
YoY Change	-279.12%	19.63%	-111.77%

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2019	c	Financing Receivable Re Age Modifications Limitations In Twelve Months FinancingReceivableReAgeModificationsLimitationsInTwelveMonths	1	re-aging
CY2018Q4	c	Long Term Care Insurance Indemnification Liability LongTermCareInsuranceIndemnificationLiability	0	USD
CY2018Q4	c	Municipal Bonds Owned By Trust With Credit Guarantee MunicipalBondsOwnedByTrustWithCreditGuarantee	0	USD
CY2018	c	Non Marketable Equity Securities Impairment Recognized In Earnings NonMarketableEquitySecuritiesImpairmentRecognizedInEarnings	0	USD
CY2019	dei	Amendment Flag AmendmentFlag	false
CY2019	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2019	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2019	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2019
CY2019	dei	Entity Central Index Key EntityCentralIndexKey	0000831001
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CY2019Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
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CY2019Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	6000000000	shares
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CY2019Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	3099602856	shares
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	8.08
CY2019Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	1162000000	USD
CY2018Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	1109000000	USD
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CY2018Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	731099833	shares
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CY2019	dei	Document Type DocumentType	10-K
CY2019	dei	Document Annual Report DocumentAnnualReport	true
CY2019	dei	Document Period End Date DocumentPeriodEndDate	2019-12-31
CY2019	dei	Document Transition Report DocumentTransitionReport	false
CY2019	dei	Entity File Number EntityFileNumber	1-9924
CY2019	dei	Entity Registrant Name EntityRegistrantName	Citigroup Inc
CY2019	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2019	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	52-1568099
CY2019	dei	Entity Address Address Line1 EntityAddressAddressLine1	388 Greenwich Street,
CY2019	dei	Entity Address City Or Town EntityAddressCityOrTown	New York
CY2019	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
CY2019	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	10013
CY2019	dei	City Area Code CityAreaCode	212
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CY2019	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
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CY2019	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2019	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2019	dei	Entity Small Business EntitySmallBusiness	false
CY2019	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2019	dei	Entity Shell Company EntityShellCompany	false
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CY2019	c	Administration And Other Fiduciary Fees AdministrationAndOtherFiduciaryFees	3411000000	USD
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CY2017	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	-0.04
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	8.04
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.68
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.98
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	2265300000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	2494800000	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	2698500000	shares
CY2019	us-gaap	Net Income Loss NetIncomeLoss	19401000000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	18045000000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	-6798000000	USD
CY2019	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	1985000000	USD
CY2018	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-1089000000	USD
CY2017	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-863000000	USD
CY2019	c	Other Comprehensive Income Loss Financial Liabilities Adjustment Excluding Opening Impact Netof Tax OtherComprehensiveIncomeLossFinancialLiabilitiesAdjustmentExcludingOpeningImpactNetofTax	-1136000000	USD
CY2018	c	Other Comprehensive Income Loss Financial Liabilities Adjustment Excluding Opening Impact Netof Tax OtherComprehensiveIncomeLossFinancialLiabilitiesAdjustmentExcludingOpeningImpactNetofTax	1113000000	USD
CY2017	c	Other Comprehensive Income Loss Financial Liabilities Adjustment Excluding Opening Impact Netof Tax OtherComprehensiveIncomeLossFinancialLiabilitiesAdjustmentExcludingOpeningImpactNetofTax	-569000000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	851000000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	-30000000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	-138000000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	552000000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	74000000	USD
CY2017	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	1019000000	USD
CY2019	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-321000000	USD
CY2018	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-2362000000	USD
CY2017	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-202000000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax Parent OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent	25000000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax Parent OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent	-57000000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax Parent OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	852000000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-2499000000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-2791000000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	20253000000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	-43000000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	114000000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	35000000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	66000000	USD
CY2017	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	60000000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	20319000000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	15538000000	USD
CY2017	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-9415000000	USD
CY2019Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	23967000000	USD
CY2018Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	23645000000	USD
CY2019Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	169952000000	USD
CY2018Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	164460000000	USD
CY2019Q4	us-gaap	Carrying Value Of Federal Funds Sold Securities Purchased Under Agreements To Resell And Deposits Paid For Securities Borrowed CarryingValueOfFederalFundsSoldSecuritiesPurchasedUnderAgreementsToResellAndDepositsPaidForSecuritiesBorrowed	251322000000	USD
CY2018Q4	us-gaap	Carrying Value Of Federal Funds Sold Securities Purchased Under Agreements To Resell And Deposits Paid For Securities Borrowed CarryingValueOfFederalFundsSoldSecuritiesPurchasedUnderAgreementsToResellAndDepositsPaidForSecuritiesBorrowed	270684000000	USD
CY2019Q4	c	Brokerage Receivables BrokerageReceivables	39857000000	USD
CY2018Q4	c	Brokerage Receivables BrokerageReceivables	35450000000	USD
CY2019Q4	us-gaap	Trading Securities TradingSecurities	276140000000	USD
CY2018Q4	us-gaap	Trading Securities TradingSecurities	256117000000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	280265000000	USD
CY2018Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	288038000000	USD
CY2019Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	80775000000	USD
CY2018Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	63357000000	USD
CY2019Q4	c	Non Marketable Equity Securities NonMarketableEquitySecurities	7523000000	USD
CY2018Q4	c	Non Marketable Equity Securities NonMarketableEquitySecurities	7212000000	USD
CY2019Q4	c	Investments Excluding Trading Securities InvestmentsExcludingTradingSecurities	368563000000	USD
CY2018Q4	c	Investments Excluding Trading Securities InvestmentsExcludingTradingSecurities	358607000000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	699483000000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	684196000000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	12783000000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	12315000000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	686700000000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	671881000000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	22126000000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	22046000000	USD
CY2019Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	4822000000	USD
CY2018Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	5220000000	USD
CY2019Q4	us-gaap	Other Assets OtherAssets	107709000000	USD
CY2018Q4	us-gaap	Other Assets OtherAssets	109273000000	USD
CY2019Q4	us-gaap	Assets Assets	1951158000000	USD
CY2018Q4	us-gaap	Assets Assets	1917383000000	USD
CY2019Q4	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	98811000000	USD
CY2018Q4	us-gaap	Noninterest Bearing Deposit Liabilities Domestic NoninterestBearingDepositLiabilitiesDomestic	105836000000	USD
CY2019Q4	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	401418000000	USD
CY2018Q4	us-gaap	Interest Bearing Deposit Liabilities Domestic InterestBearingDepositLiabilitiesDomestic	361573000000	USD
CY2019Q4	us-gaap	Noninterest Bearing Deposit Liabilities Foreign NoninterestBearingDepositLiabilitiesForeign	85692000000	USD
CY2018Q4	us-gaap	Noninterest Bearing Deposit Liabilities Foreign NoninterestBearingDepositLiabilitiesForeign	80648000000	USD
CY2019Q4	us-gaap	Interest Bearing Deposit Liabilities Foreign InterestBearingDepositLiabilitiesForeign	484669000000	USD
CY2018Q4	us-gaap	Interest Bearing Deposit Liabilities Foreign InterestBearingDepositLiabilitiesForeign	465113000000	USD
CY2019Q4	us-gaap	Deposits Deposits	1070590000000	USD
CY2018Q4	us-gaap	Deposits Deposits	1013170000000	USD
CY2019Q4	us-gaap	Carrying Value Of Federal Funds Purchased Securities Sold Under Agreements To Repurchase And Deposits Received For Securities Loaned CarryingValueOfFederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchaseAndDepositsReceivedForSecuritiesLoaned	166339000000	USD
CY2018Q4	us-gaap	Carrying Value Of Federal Funds Purchased Securities Sold Under Agreements To Repurchase And Deposits Received For Securities Loaned CarryingValueOfFederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchaseAndDepositsReceivedForSecuritiesLoaned	177768000000	USD
CY2019Q4	c	Brokerage Payables BrokeragePayables	48601000000	USD
CY2018Q4	c	Brokerage Payables BrokeragePayables	64571000000	USD
CY2019Q4	us-gaap	Trading Liabilities TradingLiabilities	119894000000	USD
CY2018Q4	us-gaap	Trading Liabilities TradingLiabilities	144305000000	USD
CY2019Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	45049000000	USD
CY2018Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	32346000000	USD
CY2019Q4	us-gaap	Long Term Debt LongTermDebt	248760000000	USD
CY2018Q4	us-gaap	Long Term Debt LongTermDebt	231999000000	USD
CY2019Q4	us-gaap	Other Liabilities OtherLiabilities	57979000000	USD
CY2018Q4	us-gaap	Other Liabilities OtherLiabilities	56150000000	USD
CY2019Q4	us-gaap	Liabilities Liabilities	1757212000000	USD
CY2018Q4	us-gaap	Liabilities Liabilities	1720309000000	USD
CY2019Q4	us-gaap	Preferred Stock Value PreferredStockValue	17980000000	USD
CY2018Q4	us-gaap	Preferred Stock Value PreferredStockValue	18460000000	USD
CY2019Q4	us-gaap	Common Stock Value CommonStockValue	31000000	USD
CY2018Q4	us-gaap	Common Stock Value CommonStockValue	31000000	USD
CY2019Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	107840000000	USD
CY2018Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	107922000000	USD
CY2019Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	165369000000	USD
CY2018Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	151347000000	USD
CY2019Q4	us-gaap	Treasury Stock Value TreasuryStockValue	61660000000	USD
CY2018Q4	us-gaap	Treasury Stock Value TreasuryStockValue	44370000000	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-36318000000	USD
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-37170000000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	193242000000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	196220000000	USD
CY2019Q4	us-gaap	Minority Interest MinorityInterest	704000000	USD
CY2018Q4	us-gaap	Minority Interest MinorityInterest	854000000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	193946000000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	197074000000	USD
CY2019Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1951158000000	USD
CY2018Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1917383000000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	193946000000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	197074000000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	201672000000	USD
CY2019Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.45
CY2019Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.51
CY2018Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.32
CY2018Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.45
CY2017Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.16
CY2017Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.32
CY2019	us-gaap	Profit Loss ProfitLoss	19467000000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	18080000000	USD
CY2017	us-gaap	Profit Loss ProfitLoss	-6738000000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	66000000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	35000000	USD
CY2017	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	60000000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	19401000000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	18045000000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	-6798000000	USD
CY2019	us-gaap	Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax	-4000000	USD
CY2018	us-gaap	Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax	-8000000	USD
CY2017	us-gaap	Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax	-111000000	USD
CY2019	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	19405000000	USD
CY2018	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	18053000000	USD
CY2017	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-6687000000	USD
CY2019	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	0	USD
CY2018	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	247000000	USD
CY2017	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	602000000	USD
CY2019	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3905000000	USD
CY2018	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3754000000	USD
CY2017	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	3659000000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-610000000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-51000000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	24877000000	USD
CY2019	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	8218000000	USD
CY2018	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	7354000000	USD
CY2017	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	7503000000	USD
CY2019	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	1474000000	USD
CY2018	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	421000000	USD
CY2017	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	778000000	USD
CY2019	us-gaap	Asset Impairment Charges AssetImpairmentCharges	32000000	USD
CY2018	us-gaap	Asset Impairment Charges AssetImpairmentCharges	132000000	USD
CY2017	us-gaap	Asset Impairment Charges AssetImpairmentCharges	91000000	USD
CY2019	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	20124000000	USD
CY2018	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	3469000000	USD
CY2017	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	7038000000	USD
CY2019	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	-24411000000	USD
CY2018	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	19135000000	USD
CY2017	us-gaap	Increase Decrease In Trading Liabilities IncreaseDecreaseInTradingLiabilities	-15375000000	USD
CY2019	us-gaap	Increase Decrease In Broker Dealer Related Receivables Payables Net IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet	20377000000	USD
CY2018	us-gaap	Increase Decrease In Broker Dealer Related Receivables Payables Net IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet	-6163000000	USD
CY2017	us-gaap	Increase Decrease In Broker Dealer Related Receivables Payables Net IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet	5307000000	USD
CY2019	us-gaap	Increase Decrease In Loans Held For Sale IncreaseDecreaseInLoansHeldForSale	909000000	USD
CY2018	us-gaap	Increase Decrease In Loans Held For Sale IncreaseDecreaseInLoansHeldForSale	-770000000	USD
CY2017	us-gaap	Increase Decrease In Loans Held For Sale IncreaseDecreaseInLoansHeldForSale	-247000000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-4724000000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	5791000000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	3364000000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	1829000000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-871000000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-3044000000	USD
CY2019	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-16955000000	USD
CY2018	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	7559000000	USD
CY2017	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	2956000000	USD
CY2019	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-32242000000	USD
CY2018	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	18899000000	USD
CY2017	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-2087000000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	-12837000000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	36952000000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	-8774000000	USD
CY2019	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	19362000000	USD
CY2018	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	-38206000000	USD
CY2017	us-gaap	Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet	4335000000	USD
CY2019	us-gaap	Payments For Proceeds From Other Loans And Leases PaymentsForProceedsFromOtherLoansAndLeases	22466000000	USD
CY2018	us-gaap	Payments For Proceeds From Other Loans And Leases PaymentsForProceedsFromOtherLoansAndLeases	29002000000	USD
CY2017	us-gaap	Payments For Proceeds From Other Loans And Leases PaymentsForProceedsFromOtherLoansAndLeases	58062000000	USD
CY2019	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	2878000000	USD
CY2018	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	4549000000	USD
CY2017	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	8365000000	USD
CY2019	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	274491000000	USD
CY2018	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	152487000000	USD
CY2017	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	185740000000	USD
CY2019	us-gaap	Proceeds From Sale Of Other Investments ProceedsFromSaleOfOtherInvestments	137173000000	USD
CY2018	us-gaap	Proceeds From Sale Of Other Investments ProceedsFromSaleOfOtherInvestments	61491000000	USD
CY2017	us-gaap	Proceeds From Sale Of Other Investments ProceedsFromSaleOfOtherInvestments	107368000000	USD
CY2019	us-gaap	Proceeds From Maturities Prepayments And Calls Of Other Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments	119051000000	USD
CY2018	us-gaap	Proceeds From Maturities Prepayments And Calls Of Other Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments	83604000000	USD
CY2017	us-gaap	Proceeds From Maturities Prepayments And Calls Of Other Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments	84369000000	USD
CY2019	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	0	USD
CY2018	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	314000000	USD
CY2017	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	3411000000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	5336000000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	3774000000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	3361000000	USD
CY2019	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	259000000	USD
CY2018	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	212000000	USD
CY2017	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	377000000	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-196000000	USD
CY2018	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-181000000	USD
CY2017	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-187000000	USD
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Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments

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CY2019

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CY2019

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CY2018

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Other Nonoperating Income Expense

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CY2017

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Other Nonoperating Income Expense

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CY2019

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Noninterest Income

NoninterestIncome

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CY2018

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Noninterest Income

NoninterestIncome

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CY2017

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Noninterest Income

NoninterestIncome

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CY2019

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Revenues

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CY2018

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Revenues

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CY2017

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Revenues

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CY2019

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CY2018

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CY2017

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Provision For Loan Losses Expensed

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CY2019

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Policyholder Benefits And Claims Incurred Net

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CY2018

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Policyholder Benefits And Claims Incurred Net

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Policyholder Benefits And Claims Incurred Net

PolicyholderBenefitsAndClaimsIncurredNet

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CY2019

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CY2018

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CY2017

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CY2019

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Cost Of Revenue

CostOfRevenue

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CY2018

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Cost Of Revenue

CostOfRevenue

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CY2017

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Cost Of Revenue

CostOfRevenue

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CY2019

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Labor And Related Expense

LaborAndRelatedExpense

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CY2018

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Labor And Related Expense

LaborAndRelatedExpense

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CY2017

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Labor And Related Expense

LaborAndRelatedExpense

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CY2019

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Occupancy Net

OccupancyNet

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CY2018

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Occupancy Net

OccupancyNet

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Occupancy Net

OccupancyNet

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CY2019

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Communications And Information Technology

CommunicationsAndInformationTechnology

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CY2018

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Communications And Information Technology

CommunicationsAndInformationTechnology

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CY2017

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Communications And Information Technology

CommunicationsAndInformationTechnology

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CY2019

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Marketing And Advertising Expense

MarketingAndAdvertisingExpense

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CY2018

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Marketing And Advertising Expense

MarketingAndAdvertisingExpense

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Marketing And Advertising Expense

MarketingAndAdvertisingExpense

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CY2019

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OtherNoninterestExpense

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OtherNoninterestExpense

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CY2017

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CY2019

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Noninterest Expense

NoninterestExpense

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CY2018

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Noninterest Expense

NoninterestExpense

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CY2017

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Noninterest Expense

NoninterestExpense

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CY2019

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Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

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CY2018

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Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

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CY2017

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Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

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CY2019

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Income Tax Expense Benefit

IncomeTaxExpenseBenefit

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CY2018

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Income Tax Expense Benefit

IncomeTaxExpenseBenefit

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CY2017

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Income Tax Expense Benefit

IncomeTaxExpenseBenefit

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CY2019

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Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

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CY2018

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Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

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CY2017

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Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

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CY2019

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Discontinued Operation Income Loss From Discontinued Operation Before Income Tax

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CY2018

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Discontinued Operation Income Loss From Discontinued Operation Before Income Tax

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CY2017

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Discontinued Operation Income Loss From Discontinued Operation Before Income Tax

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CY2019

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Discontinued Operation Tax Effect Of Discontinued Operation

DiscontinuedOperationTaxEffectOfDiscontinuedOperation

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CY2018

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Discontinued Operation Tax Effect Of Discontinued Operation

DiscontinuedOperationTaxEffectOfDiscontinuedOperation

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CY2017

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Discontinued Operation Tax Effect Of Discontinued Operation

DiscontinuedOperationTaxEffectOfDiscontinuedOperation

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CY2019

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Income Loss From Discontinued Operations Net Of Tax

IncomeLossFromDiscontinuedOperationsNetOfTax

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CY2018

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Income Loss From Discontinued Operations Net Of Tax

IncomeLossFromDiscontinuedOperationsNetOfTax

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CY2017

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IncomeLossFromDiscontinuedOperationsNetOfTax

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CY2019

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Profit Loss

ProfitLoss

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CY2018

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Profit Loss

ProfitLoss

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CY2017

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Profit Loss

ProfitLoss

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CY2019

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Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

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CY2018

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Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

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CY2017

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Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

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CY2019

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Net Income Loss

NetIncomeLoss

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CY2018

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Net Income Loss

NetIncomeLoss

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CY2017

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Net Income Loss

NetIncomeLoss

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CY2019

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Income Loss From Continuing Operations Per Basic Share

IncomeLossFromContinuingOperationsPerBasicShare

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CY2018

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Income Loss From Continuing Operations Per Basic Share

IncomeLossFromContinuingOperationsPerBasicShare

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us-gaap

Income Loss From Discontinued Operations Net Of Tax Per Basic Share

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CY2017

us-gaap

Income Loss From Continuing Operations Per Basic Share

IncomeLossFromContinuingOperationsPerBasicShare

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us-gaap

Income Loss From Discontinued Operations Net Of Tax Per Basic Share

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Income Loss From Discontinued Operations Net Of Tax Per Basic Share

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ComprehensiveIncomeNetOfTax

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Comprehensive Income Net Of Tax

ComprehensiveIncomeNetOfTax

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CY2019

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Weighted Average Number Of Shares Outstanding Basic

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Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

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CY2017

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Weighted Average Number Of Shares Outstanding Basic

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CY2019

us-gaap

Income Loss From Continuing Operations Per Diluted Share

IncomeLossFromContinuingOperationsPerDilutedShare

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us-gaap

Income Loss From Continuing Operations Per Diluted Share

IncomeLossFromContinuingOperationsPerDilutedShare

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us-gaap

Income Loss From Continuing Operations Per Diluted Share

IncomeLossFromContinuingOperationsPerDilutedShare

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us-gaap

Income Loss From Discontinued Operations Net Of Tax Per Diluted Share

IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare

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CY2018

us-gaap

Income Loss From Discontinued Operations Net Of Tax Per Diluted Share

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CY2017

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Income Loss From Discontinued Operations Net Of Tax Per Diluted Share

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us-gaap

Earnings Per Share Diluted

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us-gaap

Earnings Per Share Diluted

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us-gaap

Earnings Per Share Diluted

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us-gaap

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WeightedAverageNumberOfDilutedSharesOutstanding

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CY2018

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

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CY2017

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Weighted Average Number Of Diluted Shares Outstanding

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CY2019

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Net Income Loss

NetIncomeLoss

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Net Income Loss

NetIncomeLoss

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CY2017

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Net Income Loss

NetIncomeLoss

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CY2019

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Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent

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CY2018

us-gaap

Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent

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CY2017

us-gaap

Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent

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CY2019

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CY2018

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Other Comprehensive Income Loss Financial Liabilities Adjustment Excluding Opening Impact Netof Tax

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CY2017

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Other Comprehensive Income Loss Financial Liabilities Adjustment Excluding Opening Impact Netof Tax

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CY2019

us-gaap

Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent

OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent

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CY2018

us-gaap

Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent

OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent

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CY2017

us-gaap

Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent

OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent

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CY2019

us-gaap

Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent

OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent

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CY2018

us-gaap

Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent

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CY2017

us-gaap

Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent

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CY2019

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Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent

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CY2018

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Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent

OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent

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CY2017

us-gaap

Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent

OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent

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CY2019

us-gaap

Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax Parent

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CY2018

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Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax Parent

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CY2017

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Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments And Tax Parent

OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent

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USD

CY2019

us-gaap

Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent

OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

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CY2018

us-gaap

Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent

OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

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CY2017

us-gaap

Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent

OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

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CY2019

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Comprehensive Income Net Of Tax

ComprehensiveIncomeNetOfTax

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CY2018

us-gaap

Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest

OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest

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CY2017

us-gaap

Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest

OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest

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CY2018

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

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CY2019

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

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CY2017

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Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

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CY2019

us-gaap

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

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CY2018

us-gaap

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

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CY2017

us-gaap

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

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CY2019Q4

us-gaap

Cash And Due From Banks

CashAndDueFromBanks

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CY2018Q4

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Cash And Due From Banks

CashAndDueFromBanks

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CY2019Q4

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Interest Bearing Deposits In Banks

InterestBearingDepositsInBanks

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CY2018Q4

us-gaap

Interest Bearing Deposits In Banks

InterestBearingDepositsInBanks

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CY2019Q4

us-gaap

Carrying Value Of Federal Funds Sold Securities Purchased Under Agreements To Resell And Deposits Paid For Securities Borrowed

CarryingValueOfFederalFundsSoldSecuritiesPurchasedUnderAgreementsToResellAndDepositsPaidForSecuritiesBorrowed

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CY2018Q4

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Carrying Value Of Federal Funds Sold Securities Purchased Under Agreements To Resell And Deposits Paid For Securities Borrowed

CarryingValueOfFederalFundsSoldSecuritiesPurchasedUnderAgreementsToResellAndDepositsPaidForSecuritiesBorrowed

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CY2019Q4

c

Brokerage Receivables

BrokerageReceivables

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CY2018Q4

c

Brokerage Receivables

BrokerageReceivables

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CY2019Q4

us-gaap

Trading Securities

TradingSecurities

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CY2018Q4

us-gaap

Trading Securities

TradingSecurities

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CY2019Q4

us-gaap

Available For Sale Securities Debt Securities

AvailableForSaleSecuritiesDebtSecurities

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CY2018Q4

us-gaap

Available For Sale Securities Debt Securities

AvailableForSaleSecuritiesDebtSecurities

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CY2019Q4

us-gaap

Held To Maturity Securities

HeldToMaturitySecurities

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CY2018Q4

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Held To Maturity Securities

HeldToMaturitySecurities

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CY2019Q4

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NonMarketableEquitySecurities

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CY2018Q4

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Non Marketable Equity Securities

NonMarketableEquitySecurities

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CY2019Q4

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Investments Excluding Trading Securities

InvestmentsExcludingTradingSecurities

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CY2018Q4

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Investments Excluding Trading Securities

InvestmentsExcludingTradingSecurities

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CY2019Q4

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Loans And Leases Receivable Net Of Deferred Income

LoansAndLeasesReceivableNetOfDeferredIncome

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CY2018Q4

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Loans And Leases Receivable Net Of Deferred Income

LoansAndLeasesReceivableNetOfDeferredIncome

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CY2019Q4

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Loans And Leases Receivable Allowance

LoansAndLeasesReceivableAllowance

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CY2018Q4

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Loans And Leases Receivable Allowance

LoansAndLeasesReceivableAllowance

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CY2019Q4

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Loans And Leases Receivable Net Reported Amount

LoansAndLeasesReceivableNetReportedAmount

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CY2018Q4

us-gaap

Loans And Leases Receivable Net Reported Amount

LoansAndLeasesReceivableNetReportedAmount

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CY2019Q4

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Goodwill

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CY2018Q4

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Goodwill

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CY2019Q4

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Intangible Assets Net Excluding Goodwill

IntangibleAssetsNetExcludingGoodwill

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CY2018Q4

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Intangible Assets Net Excluding Goodwill

IntangibleAssetsNetExcludingGoodwill

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CY2019Q4

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Other Assets

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CY2018Q4

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Other Assets

OtherAssets

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CY2019Q4

us-gaap

Assets

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CY2018Q4

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Assets

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CY2019Q4

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Noninterest Bearing Deposit Liabilities Domestic

NoninterestBearingDepositLiabilitiesDomestic

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CY2018Q4

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Noninterest Bearing Deposit Liabilities Domestic

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CY2019Q4

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Interest Bearing Deposit Liabilities Domestic

InterestBearingDepositLiabilitiesDomestic

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CY2018Q4

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Interest Bearing Deposit Liabilities Domestic

InterestBearingDepositLiabilitiesDomestic

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CY2019Q4

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Noninterest Bearing Deposit Liabilities Foreign

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CY2018Q4

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Noninterest Bearing Deposit Liabilities Foreign

NoninterestBearingDepositLiabilitiesForeign

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CY2019Q4

us-gaap

Interest Bearing Deposit Liabilities Foreign

InterestBearingDepositLiabilitiesForeign

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CY2018Q4

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Interest Bearing Deposit Liabilities Foreign

InterestBearingDepositLiabilitiesForeign

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CY2019Q4

us-gaap

Deposits

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CY2018Q4

us-gaap

Deposits

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CY2019Q4

us-gaap

Carrying Value Of Federal Funds Purchased Securities Sold Under Agreements To Repurchase And Deposits Received For Securities Loaned

CarryingValueOfFederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchaseAndDepositsReceivedForSecuritiesLoaned

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CY2018Q4

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Carrying Value Of Federal Funds Purchased Securities Sold Under Agreements To Repurchase And Deposits Received For Securities Loaned

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CY2019Q4

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Brokerage Payables

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CY2018Q4

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Brokerage Payables

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CY2019Q4

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Trading Liabilities

TradingLiabilities

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CY2018Q4

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Trading Liabilities

TradingLiabilities

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CY2019Q4

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Short Term Borrowings

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CY2018Q4

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Short Term Borrowings

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CY2019Q4

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Long Term Debt

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CY2018Q4

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Long Term Debt

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CY2019Q4

us-gaap

Other Liabilities

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CY2018Q4

us-gaap

Other Liabilities

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CY2019Q4

us-gaap

Liabilities

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CY2018Q4

us-gaap

Liabilities

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CY2019Q4

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Preferred Stock Value

PreferredStockValue

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CY2018Q4

us-gaap

Preferred Stock Value

PreferredStockValue

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CY2019Q4

us-gaap

Common Stock Value

CommonStockValue

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CY2018Q4

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Common Stock Value

CommonStockValue

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CY2019Q4

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Additional Paid In Capital

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CY2018Q4

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Additional Paid In Capital

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CY2019Q4

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Retained Earnings Accumulated Deficit

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CY2018Q4

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Retained Earnings Accumulated Deficit

RetainedEarningsAccumulatedDeficit

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CY2019Q4

us-gaap

Treasury Stock Value

TreasuryStockValue

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CY2018Q4

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Treasury Stock Value

TreasuryStockValue

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CY2019Q4

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Accumulated Other Comprehensive Income Loss Net Of Tax

AccumulatedOtherComprehensiveIncomeLossNetOfTax

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CY2018Q4

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Accumulated Other Comprehensive Income Loss Net Of Tax

AccumulatedOtherComprehensiveIncomeLossNetOfTax

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CY2019Q4

us-gaap

Stockholders Equity

StockholdersEquity

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CY2018Q4

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Stockholders Equity

StockholdersEquity

196220000000

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CY2019Q4

us-gaap

Minority Interest

MinorityInterest

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CY2018Q4

us-gaap

Minority Interest

MinorityInterest

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CY2019Q4

us-gaap

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

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CY2018Q4

us-gaap

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

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CY2019Q4

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Liabilities And Stockholders Equity

LiabilitiesAndStockholdersEquity

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CY2018Q4

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Liabilities And Stockholders Equity

LiabilitiesAndStockholdersEquity

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CY2019Q4

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Stockholders Equity Including Portion Attributable To Noncontrolling Interest

StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

193946000000

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CY2018Q4

us-gaap

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

197074000000

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CY2017Q4

us-gaap

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

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CY2019Q1

us-gaap

Common Stock Dividends Per Share Declared

CommonStockDividendsPerShareDeclared

0.45

CY2019Q3

us-gaap

Common Stock Dividends Per Share Declared

CommonStockDividendsPerShareDeclared

0.51

CY2018Q1

us-gaap

Common Stock Dividends Per Share Declared

CommonStockDividendsPerShareDeclared

0.32

CY2018Q3

us-gaap

Common Stock Dividends Per Share Declared

CommonStockDividendsPerShareDeclared

0.45

CY2017Q1

us-gaap

Common Stock Dividends Per Share Declared

CommonStockDividendsPerShareDeclared

0.16

CY2017Q3

us-gaap

Common Stock Dividends Per Share Declared

CommonStockDividendsPerShareDeclared

0.32

CY2019

us-gaap

Profit Loss

ProfitLoss

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CY2018

us-gaap

Profit Loss

ProfitLoss

18080000000

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CY2017

us-gaap

Profit Loss

ProfitLoss

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CY2019

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Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

66000000

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CY2018

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

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CY2017

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

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CY2019

us-gaap

Net Income Loss

NetIncomeLoss

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CY2018

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Net Income Loss

NetIncomeLoss

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CY2017

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Net Income Loss

NetIncomeLoss

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CY2019

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Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax

DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax

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CY2018

us-gaap

Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax

DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax

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CY2017

us-gaap

Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax

DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax

-111000000

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CY2019

us-gaap

Income Loss From Continuing Operations

IncomeLossFromContinuingOperations

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CY2018

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Income Loss From Continuing Operations

IncomeLossFromContinuingOperations

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CY2017

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Income Loss From Continuing Operations

IncomeLossFromContinuingOperations

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CY2019

us-gaap

Disposal Group Not Discontinued Operation Gain Loss On Disposal

DisposalGroupNotDiscontinuedOperationGainLossOnDisposal

0

USD

CY2018

us-gaap

Disposal Group Not Discontinued Operation Gain Loss On Disposal

DisposalGroupNotDiscontinuedOperationGainLossOnDisposal

247000000

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CY2017

us-gaap

Disposal Group Not Discontinued Operation Gain Loss On Disposal

DisposalGroupNotDiscontinuedOperationGainLossOnDisposal

602000000

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CY2019

us-gaap

Depreciation Amortization And Accretion Net

DepreciationAmortizationAndAccretionNet

3905000000

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CY2018

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Depreciation Amortization And Accretion Net

DepreciationAmortizationAndAccretionNet

3754000000

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CY2017

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Depreciation Amortization And Accretion Net

DepreciationAmortizationAndAccretionNet

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CY2019

us-gaap

Deferred Income Tax Expense Benefit

DeferredIncomeTaxExpenseBenefit

-610000000

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CY2018

us-gaap

Deferred Income Tax Expense Benefit

DeferredIncomeTaxExpenseBenefit

-51000000

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CY2017

us-gaap

Deferred Income Tax Expense Benefit

DeferredIncomeTaxExpenseBenefit

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CY2019

us-gaap

Provision For Loan Losses Expensed

ProvisionForLoanLossesExpensed

8218000000

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CY2018

us-gaap

Provision For Loan Losses Expensed

ProvisionForLoanLossesExpensed

7354000000

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CY2017

us-gaap

Provision For Loan Losses Expensed

ProvisionForLoanLossesExpensed

7503000000

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CY2019

us-gaap

Debt And Equity Securities Gain Loss

DebtAndEquitySecuritiesGainLoss

1474000000

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CY2018

us-gaap

Debt And Equity Securities Gain Loss

DebtAndEquitySecuritiesGainLoss

421000000

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CY2017

us-gaap

Debt And Equity Securities Gain Loss

DebtAndEquitySecuritiesGainLoss

778000000

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CY2019

us-gaap

Asset Impairment Charges

AssetImpairmentCharges

32000000

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CY2018

us-gaap

Asset Impairment Charges

AssetImpairmentCharges

132000000

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CY2017

us-gaap

Asset Impairment Charges

AssetImpairmentCharges

91000000

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CY2019

us-gaap

Increase Decrease In Trading Securities

IncreaseDecreaseInTradingSecurities

20124000000

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CY2018

us-gaap

Increase Decrease In Trading Securities

IncreaseDecreaseInTradingSecurities

3469000000

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CY2017

us-gaap

Increase Decrease In Trading Securities

IncreaseDecreaseInTradingSecurities

7038000000

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CY2019

us-gaap

Increase Decrease In Trading Liabilities

IncreaseDecreaseInTradingLiabilities

-24411000000

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CY2018

us-gaap

Increase Decrease In Trading Liabilities

IncreaseDecreaseInTradingLiabilities

19135000000

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CY2017

us-gaap

Increase Decrease In Trading Liabilities

IncreaseDecreaseInTradingLiabilities

-15375000000

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CY2019

us-gaap

Increase Decrease In Broker Dealer Related Receivables Payables Net

IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet

20377000000

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CY2018

us-gaap

Increase Decrease In Broker Dealer Related Receivables Payables Net

IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet

-6163000000

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CY2017

us-gaap

Increase Decrease In Broker Dealer Related Receivables Payables Net

IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet

5307000000

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CY2019

us-gaap

Increase Decrease In Loans Held For Sale

IncreaseDecreaseInLoansHeldForSale

909000000

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CY2018

us-gaap

Increase Decrease In Loans Held For Sale

IncreaseDecreaseInLoansHeldForSale

-770000000

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CY2017

us-gaap

Increase Decrease In Loans Held For Sale

IncreaseDecreaseInLoansHeldForSale

-247000000

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CY2019

us-gaap

Increase Decrease In Other Operating Assets

IncreaseDecreaseInOtherOperatingAssets

-4724000000

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CY2018

us-gaap

Increase Decrease In Other Operating Assets

IncreaseDecreaseInOtherOperatingAssets

5791000000

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CY2017

us-gaap

Increase Decrease In Other Operating Assets

IncreaseDecreaseInOtherOperatingAssets

3364000000

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CY2019

us-gaap

Increase Decrease In Other Operating Liabilities

IncreaseDecreaseInOtherOperatingLiabilities

1829000000

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CY2018

us-gaap

Increase Decrease In Other Operating Liabilities

IncreaseDecreaseInOtherOperatingLiabilities

-871000000

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CY2017

us-gaap

Increase Decrease In Other Operating Liabilities

IncreaseDecreaseInOtherOperatingLiabilities

-3044000000

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CY2019

us-gaap

Other Noncash Income Expense

OtherNoncashIncomeExpense

-16955000000

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CY2018

us-gaap

Other Noncash Income Expense

OtherNoncashIncomeExpense

7559000000

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CY2017

us-gaap

Other Noncash Income Expense

OtherNoncashIncomeExpense

2956000000

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CY2019

us-gaap

Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities

AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities

-32242000000

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CY2018

us-gaap

Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities

AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities

18899000000

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CY2017

us-gaap

Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities

AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities

-2087000000

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CY2019

us-gaap

Net Cash Provided By Used In Operating Activities Continuing Operations

NetCashProvidedByUsedInOperatingActivitiesContinuingOperations

-12837000000

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CY2018

us-gaap

Net Cash Provided By Used In Operating Activities Continuing Operations

NetCashProvidedByUsedInOperatingActivitiesContinuingOperations

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CY2017

us-gaap

Net Cash Provided By Used In Operating Activities Continuing Operations

NetCashProvidedByUsedInOperatingActivitiesContinuingOperations

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CY2019

us-gaap

Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net

ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet

19362000000

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CY2018

us-gaap

Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net

ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet

-38206000000

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CY2017

us-gaap

Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net

ProceedsFromPaymentsForFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResellNet

4335000000

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CY2019

us-gaap

Payments For Proceeds From Other Loans And Leases

PaymentsForProceedsFromOtherLoansAndLeases

22466000000

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CY2018

us-gaap

Payments For Proceeds From Other Loans And Leases

PaymentsForProceedsFromOtherLoansAndLeases

29002000000

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CY2017

us-gaap

Payments For Proceeds From Other Loans And Leases

PaymentsForProceedsFromOtherLoansAndLeases

58062000000

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CY2019

us-gaap

Proceeds From Sale Of Loans And Leases Held For Investment

ProceedsFromSaleOfLoansAndLeasesHeldForInvestment

2878000000

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CY2018

us-gaap

Proceeds From Sale Of Loans And Leases Held For Investment

ProceedsFromSaleOfLoansAndLeasesHeldForInvestment

4549000000

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CY2017

us-gaap

Proceeds From Sale Of Loans And Leases Held For Investment

ProceedsFromSaleOfLoansAndLeasesHeldForInvestment

8365000000

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CY2019

us-gaap

Payments To Acquire Investments

PaymentsToAcquireInvestments

274491000000

USD

CY2018

us-gaap

Payments To Acquire Investments

PaymentsToAcquireInvestments

152487000000

USD

CY2017

us-gaap

Payments To Acquire Investments

PaymentsToAcquireInvestments

185740000000

USD

CY2019

us-gaap

Proceeds From Sale Of Other Investments

ProceedsFromSaleOfOtherInvestments

137173000000

USD

CY2018

us-gaap

Proceeds From Sale Of Other Investments

ProceedsFromSaleOfOtherInvestments

61491000000

USD

CY2017

us-gaap

Proceeds From Sale Of Other Investments

ProceedsFromSaleOfOtherInvestments

107368000000

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CY2019

us-gaap

Proceeds From Maturities Prepayments And Calls Of Other Investments

ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments

119051000000

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CY2018

us-gaap

Proceeds From Maturities Prepayments And Calls Of Other Investments

ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments

83604000000

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CY2017

us-gaap

Proceeds From Maturities Prepayments And Calls Of Other Investments

ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments

84369000000

USD

CY2019

us-gaap

Proceeds From Divestiture Of Businesses

ProceedsFromDivestitureOfBusinesses

0

USD

CY2018

us-gaap

Proceeds From Divestiture Of Businesses

ProceedsFromDivestitureOfBusinesses

314000000

USD

CY2017

us-gaap

Proceeds From Divestiture Of Businesses

ProceedsFromDivestitureOfBusinesses

3411000000

USD

CY2019

us-gaap

Payments To Acquire Property Plant And Equipment

PaymentsToAcquirePropertyPlantAndEquipment

5336000000

USD

CY2018

us-gaap

Payments To Acquire Property Plant And Equipment

PaymentsToAcquirePropertyPlantAndEquipment

3774000000

USD

CY2017

us-gaap

Payments To Acquire Property Plant And Equipment

PaymentsToAcquirePropertyPlantAndEquipment

3361000000

USD

CY2019

us-gaap

Proceeds From Sale Of Productive Assets

ProceedsFromSaleOfProductiveAssets

259000000

USD

CY2018

us-gaap

Proceeds From Sale Of Productive Assets

ProceedsFromSaleOfProductiveAssets

212000000

USD

CY2017

us-gaap

Proceeds From Sale Of Productive Assets

ProceedsFromSaleOfProductiveAssets

377000000

USD

CY2019

us-gaap

Payments For Proceeds From Other Investing Activities

PaymentsForProceedsFromOtherInvestingActivities

-196000000

USD

CY2018

us-gaap

Payments For Proceeds From Other Investing Activities

PaymentsForProceedsFromOtherInvestingActivities

-181000000

USD

CY2017

us-gaap

Payments For Proceeds From Other Investing Activities

PaymentsForProceedsFromOtherInvestingActivities

-187000000

USD

CY2019

us-gaap

Net Cash Provided By Used In Investing Activities Continuing Operations

NetCashProvidedByUsedInInvestingActivitiesContinuingOperations

-23374000000

USD

CY2018

us-gaap

Net Cash Provided By Used In Investing Activities Continuing Operations

NetCashProvidedByUsedInInvestingActivitiesContinuingOperations

-73118000000

USD

CY2017

us-gaap

Net Cash Provided By Used In Investing Activities Continuing Operations

NetCashProvidedByUsedInInvestingActivitiesContinuingOperations

-38751000000

USD

CY2019

us-gaap

Payments Of Dividends

PaymentsOfDividends

5447000000

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CY2018

us-gaap

Payments Of Dividends

PaymentsOfDividends

5020000000

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CY2017

us-gaap

Payments Of Dividends

PaymentsOfDividends

3797000000

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CY2019

us-gaap

Proceeds From Issuance Of Preferred Stock And Preference Stock

ProceedsFromIssuanceOfPreferredStockAndPreferenceStock

1496000000

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CY2018

us-gaap

Proceeds From Issuance Of Preferred Stock And Preference Stock

ProceedsFromIssuanceOfPreferredStockAndPreferenceStock

0

USD

CY2017

us-gaap

Proceeds From Issuance Of Preferred Stock And Preference Stock

ProceedsFromIssuanceOfPreferredStockAndPreferenceStock

0

USD

CY2019

us-gaap

Payments For Repurchase Of Preferred Stock And Preference Stock

PaymentsForRepurchaseOfPreferredStockAndPreferenceStock

1980000000

USD

CY2018

us-gaap

Payments For Repurchase Of Preferred Stock And Preference Stock

PaymentsForRepurchaseOfPreferredStockAndPreferenceStock

793000000

USD

CY2017

us-gaap

Payments For Repurchase Of Preferred Stock And Preference Stock

PaymentsForRepurchaseOfPreferredStockAndPreferenceStock

0

USD

CY2019

us-gaap

Payments For Repurchase Of Common Stock

PaymentsForRepurchaseOfCommonStock

17571000000

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CY2018

us-gaap

Payments For Repurchase Of Common Stock

PaymentsForRepurchaseOfCommonStock

14433000000

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CY2017

us-gaap

Payments For Repurchase Of Common Stock

PaymentsForRepurchaseOfCommonStock

14541000000

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CY2019

us-gaap

Payments Related To Tax Withholding For Share Based Compensation

PaymentsRelatedToTaxWithholdingForShareBasedCompensation

364000000

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CY2018

us-gaap

Payments Related To Tax Withholding For Share Based Compensation

PaymentsRelatedToTaxWithholdingForShareBasedCompensation

482000000

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CY2017

us-gaap

Payments Related To Tax Withholding For Share Based Compensation

PaymentsRelatedToTaxWithholdingForShareBasedCompensation

405000000

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CY2019

us-gaap

Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net

IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet

-11429000000

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CY2018

us-gaap

Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net

IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet

21491000000

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CY2017

us-gaap

Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net

IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet

14456000000

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CY2019

us-gaap

Proceeds From Issuance Of Long Term Debt

ProceedsFromIssuanceOfLongTermDebt

59134000000

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CY2018

us-gaap

Proceeds From Issuance Of Long Term Debt

ProceedsFromIssuanceOfLongTermDebt

60655000000

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CY2017

us-gaap

Proceeds From Issuance Of Long Term Debt

ProceedsFromIssuanceOfLongTermDebt

67960000000

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CY2019

us-gaap

Repayments Of Long Term Debt And Capital Securities

RepaymentsOfLongTermDebtAndCapitalSecurities

51029000000

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CY2018

us-gaap

Repayments Of Long Term Debt And Capital Securities

RepaymentsOfLongTermDebtAndCapitalSecurities

58132000000

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CY2017

us-gaap

Repayments Of Long Term Debt And Capital Securities

RepaymentsOfLongTermDebtAndCapitalSecurities

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CY2019

us-gaap

Increase Decrease In Deposits

IncreaseDecreaseInDeposits

57420000000

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CY2018

us-gaap

Increase Decrease In Deposits

IncreaseDecreaseInDeposits

53348000000

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CY2017

us-gaap

Increase Decrease In Deposits

IncreaseDecreaseInDeposits

30416000000

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CY2019

us-gaap

Proceeds From Short Term Debt

ProceedsFromShortTermDebt

12703000000

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CY2018

us-gaap

Repayments Of Short Term Debt

RepaymentsOfShortTermDebt

12106000000

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CY2017

us-gaap

Proceeds From Short Term Debt

ProceedsFromShortTermDebt

13751000000

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CY2019

us-gaap

Net Cash Provided By Used In Financing Activities Continuing Operations

NetCashProvidedByUsedInFinancingActivitiesContinuingOperations

42933000000

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CY2018

us-gaap

Net Cash Provided By Used In Financing Activities Continuing Operations

NetCashProvidedByUsedInFinancingActivitiesContinuingOperations

44528000000

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CY2017

us-gaap

Net Cash Provided By Used In Financing Activities Continuing Operations

NetCashProvidedByUsedInFinancingActivitiesContinuingOperations

66854000000

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CY2017

us-gaap

Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

693000000

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CY2019

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

5814000000

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CY2019

us-gaap

Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

-908000000

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CY2018

us-gaap

Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

-773000000

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CY2018

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

7589000000

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CY2017

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

20022000000

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CY2018Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

188105000000

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CY2017Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

180516000000

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CY2016Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

160494000000

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CY2019Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

193919000000

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CY2018Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

188105000000

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CY2017Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

180516000000

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CY2019Q4

us-gaap

Cash And Due From Banks

CashAndDueFromBanks

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CY2018Q4

us-gaap

Cash And Due From Banks

CashAndDueFromBanks

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CY2017Q4

us-gaap

Cash And Due From Banks

CashAndDueFromBanks

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CY2019Q4

us-gaap

Interest Bearing Deposits In Banks

InterestBearingDepositsInBanks

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CY2018Q4

us-gaap

Interest Bearing Deposits In Banks

InterestBearingDepositsInBanks

164460000000

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CY2017Q4

us-gaap

Interest Bearing Deposits In Banks

InterestBearingDepositsInBanks

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CY2019Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

193919000000

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CY2018Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

188105000000

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CY2017Q4

us-gaap

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

180516000000

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CY2019

us-gaap

Income Taxes Paid Net

IncomeTaxesPaidNet

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CY2018

us-gaap

Income Taxes Paid Net

IncomeTaxesPaidNet

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CY2017

us-gaap

Income Taxes Paid Net

IncomeTaxesPaidNet

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CY2019

us-gaap

Interest Paid Net

InterestPaidNet

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CY2018

us-gaap

Interest Paid Net

InterestPaidNet

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CY2017

us-gaap

Interest Paid Net

InterestPaidNet

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CY2019

us-gaap

Transfer Of Portfolio Loans And Leases To Held For Sale1

TransferOfPortfolioLoansAndLeasesToHeldForSale1

5500000000

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CY2018

us-gaap

Transfer Of Portfolio Loans And Leases To Held For Sale1

TransferOfPortfolioLoansAndLeasesToHeldForSale1

4200000000

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CY2017

us-gaap

Transfer Of Portfolio Loans And Leases To Held For Sale1

TransferOfPortfolioLoansAndLeasesToHeldForSale1

5900000000

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CY2017

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Tax Cuts And Jobs Act Of2017 Complete Including Provisional Accounting Provisional Income Tax Expense Benefit

TaxCutsAndJobsActOf2017CompleteIncludingProvisionalAccountingProvisionalIncomeTaxExpenseBenefit

22600000000

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CY2019Q4

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Maximum Ownership Percentage Income Recognition Upon Receipt Of Dividends

MaximumOwnershipPercentageIncomeRecognitionUponReceiptOfDividends

0.20

CY2019

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

4430000000

USD

CY2019

us-gaap

Concentration Risk Credit Risk

ConcentrationRiskCreditRisk

<div style="line-height:120%;text-align:left;text-indent:0px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-weight:bold;">Instrument-specific Credit Risk</span></div><div style="line-height:120%;text-align:left;text-indent:0px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Citi presents separately in </span><span style="font-family:inherit;font-size:10pt;font-style:italic;">AOCI</span><span style="font-family:inherit;font-size:10pt;"> the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk, when the entity has elected to measure the liability at fair value in accordance with the fair value option for financial instruments. Accordingly, the change in fair value of liabilities for which the fair value option was elected, related to changes in Citigroup’s own credit spreads, is presented in </span><span style="font-family:inherit;font-size:10pt;font-style:italic;">AOCI</span><span style="font-family:inherit;font-size:10pt;">.</span></div>

CY2019

us-gaap

Use Of Estimates

UseOfEstimates

<div style="line-height:120%;text-align:left;text-indent:0px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-weight:bold;">Use of Estimates</span></div><div style="line-height:120%;text-align:left;text-indent:0px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Management must make estimates and assumptions that affect the Consolidated Financial Statements and the related Notes to the Consolidated Financial Statements. Such estimates are used in connection with certain fair value measurements. See Note 24 to the Consolidated Financial Statements for further discussions on estimates used in the determination of fair value. Moreover, estimates are significant in determining the amounts of other-than-temporary impairments, impairments of goodwill and other intangible assets, provisions for probable losses that may arise from credit-related exposures and probable and estimable losses related to litigation and regulatory proceedings, and income taxes. While management makes its best judgment, actual amounts or results could differ from those estimates. </span></div>

CY2017Q4

c

Tax Cuts And Jobs Act Of2017 Complete Including Provisional Accounting Provisional Income Tax Expense Benefit

TaxCutsAndJobsActOf2017CompleteIncludingProvisionalAccountingProvisionalIncomeTaxExpenseBenefit

22600000000

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CY2018Q4

c

Tax Cutsand Jobs Act Income Tax Expense Benefit

TaxCutsandJobsActIncomeTaxExpenseBenefit

-94000000

USD

CY2018Q4

c

Tax Cutsand Jobs Actof2017 Change In Tax Rate Deferred Tax Asset Valuation Allowance Income Tax Expense Benefit

TaxCutsandJobsActof2017ChangeInTaxRateDeferredTaxAssetValuationAllowanceIncomeTaxExpenseBenefit

-1200000000

USD

CY2018Q4

us-gaap

Tax Cuts And Jobs Act Of2017 Change In Tax Rate Income Tax Expense Benefit

TaxCutsAndJobsActOf2017ChangeInTaxRateIncomeTaxExpenseBenefit

200000000

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CY2018Q4

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Tax Cutsand Jobs Actof2017 Transition Taxfor Accumulated Foreign Earnings Income Tax Expense Benefit

TaxCutsandJobsActof2017TransitionTaxforAccumulatedForeignEarningsIncomeTaxExpenseBenefit

900000000

USD

CY2019

us-gaap

Disposal Group Including Discontinued Operation Gross Profit Loss

DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss

0

USD

CY2018

us-gaap

Disposal Group Including Discontinued Operation Gross Profit Loss

DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss

0

USD

CY2017

us-gaap

Disposal Group Including Discontinued Operation Gross Profit Loss

DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss

0

USD

CY2019

us-gaap

Discontinued Operation Income Loss From Discontinued Operation Before Income Tax

DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax

-31000000

USD

CY2018

us-gaap

Discontinued Operation Income Loss From Discontinued Operation Before Income Tax

DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax

-26000000

USD

CY2017

us-gaap

Discontinued Operation Income Loss From Discontinued Operation Before Income Tax

DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax

-104000000

USD

CY2019

us-gaap

Discontinued Operation Tax Effect Of Discontinued Operation

DiscontinuedOperationTaxEffectOfDiscontinuedOperation

-27000000

USD

CY2018

us-gaap

Discontinued Operation Tax Effect Of Discontinued Operation

DiscontinuedOperationTaxEffectOfDiscontinuedOperation

-18000000

USD

CY2017

us-gaap

Discontinued Operation Tax Effect Of Discontinued Operation

DiscontinuedOperationTaxEffectOfDiscontinuedOperation

7000000

USD

CY2019

us-gaap

Income Loss From Discontinued Operations Net Of Tax

IncomeLossFromDiscontinuedOperationsNetOfTax

-4000000

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CY2018

us-gaap

Income Loss From Discontinued Operations Net Of Tax

IncomeLossFromDiscontinuedOperationsNetOfTax

-8000000

USD

CY2017

us-gaap

Income Loss From Discontinued Operations Net Of Tax

IncomeLossFromDiscontinuedOperationsNetOfTax

-111000000

USD

CY2019

us-gaap

Revenues

74286000000

USD

CY2018

us-gaap

Revenues

72854000000

USD

CY2017

us-gaap

Revenues

72444000000

USD

CY2018

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

5357000000

USD

CY2017

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

29388000000

USD

CY2019

us-gaap

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

19471000000

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CY2018

us-gaap

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

18088000000

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CY2017

us-gaap

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

-6627000000

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CY2019Q4

us-gaap

Assets

1951000000000

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CY2018Q4

us-gaap

Assets

1917000000000

USD

CY2019

us-gaap

Interest And Fee Income Loans And Leases

InterestAndFeeIncomeLoansAndLeases

47751000000

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CY2018

us-gaap

Interest And Fee Income Loans And Leases

InterestAndFeeIncomeLoansAndLeases

45682000000

USD

CY2017

us-gaap

Interest And Fee Income Loans And Leases

InterestAndFeeIncomeLoansAndLeases

41736000000

USD

CY2019

us-gaap

Interest Income Deposits With Financial Institutions

InterestIncomeDepositsWithFinancialInstitutions

2682000000

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CY2018

us-gaap

Interest Income Deposits With Financial Institutions

InterestIncomeDepositsWithFinancialInstitutions

2203000000

USD

CY2017

us-gaap

Interest Income Deposits With Financial Institutions

InterestIncomeDepositsWithFinancialInstitutions

1635000000

USD

CY2019

us-gaap

Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell

InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell

6872000000

USD

CY2018

us-gaap

Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell

InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell

5492000000

USD

CY2017

us-gaap

Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell

InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell

3249000000

USD

CY2019

c

Interest And Dividend Income Securities Excluding Trading Securities

InterestAndDividendIncomeSecuritiesExcludingTradingSecurities

9860000000

USD

CY2018

c

Interest And Dividend Income Securities Excluding Trading Securities

InterestAndDividendIncomeSecuritiesExcludingTradingSecurities

9494000000

USD

CY2017

c

Interest And Dividend Income Securities Excluding Trading Securities

InterestAndDividendIncomeSecuritiesExcludingTradingSecurities

8295000000

USD

CY2019

us-gaap

Interest And Dividend Income Securities Trading Or Measured At Fair Value

InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue

7672000000

USD

CY2018

us-gaap

Interest And Dividend Income Securities Trading Or Measured At Fair Value

InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue

6284000000

USD

CY2017

us-gaap

Interest And Dividend Income Securities Trading Or Measured At Fair Value

InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue

5501000000

USD

CY2019

us-gaap

Other Interest And Dividend Income

OtherInterestAndDividendIncome

1673000000

USD

CY2018

us-gaap

Other Interest And Dividend Income

OtherInterestAndDividendIncome

1673000000

USD

CY2017

us-gaap

Other Interest And Dividend Income

OtherInterestAndDividendIncome

1163000000

USD

CY2019

us-gaap

Interest And Dividend Income Operating

InterestAndDividendIncomeOperating

76510000000

USD

CY2018

us-gaap

Interest And Dividend Income Operating

InterestAndDividendIncomeOperating

70828000000

USD

CY2017

us-gaap

Interest And Dividend Income Operating

InterestAndDividendIncomeOperating

61579000000

USD

CY2019

us-gaap

Interest Expense Deposits

InterestExpenseDeposits

12633000000

USD

CY2018

us-gaap

Interest Expense Deposits

InterestExpenseDeposits

9616000000

USD

CY2017

us-gaap

Interest Expense Deposits

InterestExpenseDeposits

6587000000

USD

CY2019

us-gaap

Interest Expense Federal Funds Purchased And Securities Sold Under Agreements To Repurchase

InterestExpenseFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchase

6263000000

USD

CY2018

us-gaap

Interest Expense Federal Funds Purchased And Securities Sold Under Agreements To Repurchase

InterestExpenseFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchase

4889000000

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CY2017

us-gaap

Interest Expense Federal Funds Purchased And Securities Sold Under Agreements To Repurchase

InterestExpenseFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchase

2661000000

USD

CY2019

us-gaap

Interest Expense Trading Liabilities

InterestExpenseTradingLiabilities

1308000000

USD

CY2018

us-gaap

Interest Expense Trading Liabilities

InterestExpenseTradingLiabilities

1001000000

USD

CY2017

us-gaap

Interest Expense Trading Liabilities

InterestExpenseTradingLiabilities

638000000

USD

CY2019

us-gaap

Interest Expense Short Term Borrowings Excluding Federal Funds And Securities Sold Under Agreements To Repurchase

InterestExpenseShortTermBorrowingsExcludingFederalFundsAndSecuritiesSoldUnderAgreementsToRepurchase

2465000000

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CY2018

us-gaap

Interest Expense Short Term Borrowings Excluding Federal Funds And Securities Sold Under Agreements To Repurchase

InterestExpenseShortTermBorrowingsExcludingFederalFundsAndSecuritiesSoldUnderAgreementsToRepurchase

2209000000

USD

CY2017

us-gaap

Interest Expense Short Term Borrowings Excluding Federal Funds And Securities Sold Under Agreements To Repurchase

InterestExpenseShortTermBorrowingsExcludingFederalFundsAndSecuritiesSoldUnderAgreementsToRepurchase

1059000000

USD

CY2019

us-gaap

Interest Expense Long Term Debt

InterestExpenseLongTermDebt

6494000000

USD

CY2018

us-gaap

Interest Expense Long Term Debt

InterestExpenseLongTermDebt

6551000000

USD

CY2017

us-gaap

Interest Expense Long Term Debt

InterestExpenseLongTermDebt

5573000000

USD

CY2019

us-gaap

Interest Expense

InterestExpense

29163000000

USD

CY2018

us-gaap

Interest Expense

InterestExpense

24266000000

USD

CY2017

us-gaap

Interest Expense

InterestExpense

16518000000

USD

CY2019

us-gaap

Interest Income Expense Net

InterestIncomeExpenseNet

47347000000

USD

CY2018

us-gaap

Interest Income Expense Net

InterestIncomeExpenseNet

46562000000

USD

CY2017

us-gaap

Interest Income Expense Net

InterestIncomeExpenseNet

45061000000

USD

CY2019

us-gaap

Provision For Loan Losses Expensed

ProvisionForLoanLossesExpensed

8218000000

USD

CY2018

us-gaap

Provision For Loan Losses Expensed

ProvisionForLoanLossesExpensed

7354000000

USD

CY2017

us-gaap

Provision For Loan Losses Expensed

ProvisionForLoanLossesExpensed

7503000000

USD

CY2019

us-gaap

Interest Income Expense After Provision For Loan Loss

InterestIncomeExpenseAfterProvisionForLoanLoss

39129000000

USD

CY2018

us-gaap

Interest Income Expense After Provision For Loan Loss

InterestIncomeExpenseAfterProvisionForLoanLoss

39208000000

USD

CY2017

us-gaap

Interest Income Expense After Provision For Loan Loss

InterestIncomeExpenseAfterProvisionForLoanLoss

37558000000

USD

CY2019

c

Insurance Fees And Charges

InsuranceFeesAndCharges

781000000

USD

CY2018

c

Insurance Fees And Charges

InsuranceFeesAndCharges

1182000000

USD

CY2017

c

Insurance Fees And Charges

InsuranceFeesAndCharges

1249000000

USD

CY2019

c

Commissions And Fees

CommissionsAndFees

11746000000

USD

CY2018

c

Commissions And Fees

CommissionsAndFees

11857000000

USD

CY2017

c

Commissions And Fees

CommissionsAndFees

12707000000

USD

CY2019

us-gaap

Principal Transactions Revenue

PrincipalTransactionsRevenue

8892000000

USD

CY2018

us-gaap

Principal Transactions Revenue

PrincipalTransactionsRevenue

8905000000

USD

CY2017

us-gaap

Principal Transactions Revenue

PrincipalTransactionsRevenue

8940000000

USD

CY2018

c

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Market Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageMarketValue

73.87

CY2017

c

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Market Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageMarketValue

59.12

CY2019

c

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Market Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageMarketValue

63.38

CY2019Q4

us-gaap

Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Share Based Awards Other Than Options

EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions

538000000

USD

CY2019

us-gaap

Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1

EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1

P1Y7M6D

CY2018Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

762225

shares

CY2018Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

101.84

CY2018Q4

c

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Average Intrinsic Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAverageIntrinsicValue

0

CY2017Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

1138813

shares

CY2017Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

161.96

CY2017Q4

c

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Average Intrinsic Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAverageIntrinsicValue

0

CY2016Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

1527396

shares

CY2016Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

131.78

CY2016Q4

c

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Average Intrinsic Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAverageIntrinsicValue

0

CY2019

c

Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Exchanges In Period

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExchangesInPeriod

11365

shares

CY2019

c

Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures And Exchanges In Period Weighted Average Exercise Price

ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresAndExchangesInPeriodWeightedAverageExercisePrice

40.80

CY2018

c

Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Exchanges In Period

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExchangesInPeriod

0

shares

CY2018

c

Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures And Exchanges In Period Weighted Average Exercise Price

ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresAndExchangesInPeriodWeightedAverageExercisePrice

0

CY2017

c

Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Exchanges In Period

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExchangesInPeriod

0

shares

CY2017

c

Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures And Exchanges In Period Weighted Average Exercise Price

ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresAndExchangesInPeriodWeightedAverageExercisePrice

0

CY2019

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod

449916

shares

CY2019

us-gaap

Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price

ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice

142.30

CY2018

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod

376588

shares

CY2018

us-gaap

Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price

ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice

283.63

CY2017

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod

0

shares

CY2017

us-gaap

Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price

ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice

0

CY2019

us-gaap

Stock Issued During Period Shares Stock Options Exercised

StockIssuedDuringPeriodSharesStockOptionsExercised

134294

shares

CY2019

us-gaap

Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price

ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice

39.00

CY2019

c

Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Average Intrinsic Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodAverageIntrinsicValue

23.50

CY2018

us-gaap

Stock Issued During Period Shares Stock Options Exercised

StockIssuedDuringPeriodSharesStockOptionsExercised

0

shares

CY2018

us-gaap

Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price

ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice

0

CY2018

c

Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Average Intrinsic Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodAverageIntrinsicValue

0

CY2017

us-gaap

Stock Issued During Period Shares Stock Options Exercised

StockIssuedDuringPeriodSharesStockOptionsExercised

388583

shares

CY2017

us-gaap

Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price

ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice

43.35

CY2017

c

Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Average Intrinsic Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodAverageIntrinsicValue

15.67

CY2019Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

166650

shares

CY2019Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

47.42

CY2019Q4

c

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Average Intrinsic Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAverageIntrinsicValue

32.47

CY2018Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

762225

shares

CY2018Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

101.84

CY2018Q4

c

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Average Intrinsic Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAverageIntrinsicValue

0

CY2017Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

1138813

shares

CY2017Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

161.96

CY2017Q4

c

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Average Intrinsic Value

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAverageIntrinsicValue

0

CY2019Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

166650

shares

CY2018Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

762225

shares

CY2017Q4

us-gaap

Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number

ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

1138813

shares

CY2019Q4

us-gaap

Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options

ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions

166650

shares

CY2019

us-gaap

Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2

SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2

P1Y4M24D

CY2019Q4

us-gaap

Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1

SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1

47.42

CY2019Q4

us-gaap

Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options

ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions

166650

shares

CY2019Q4

us-gaap

Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price1

SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1

47.42

CY2019

c

Share Based And Deferred Cash Incentive Compensation Expense

ShareBasedAndDeferredCashIncentiveCompensationExpense

2190000000

USD

CY2018

c

Share Based And Deferred Cash Incentive Compensation Expense

ShareBasedAndDeferredCashIncentiveCompensationExpense

2021000000

USD

CY2017

c

Share Based And Deferred Cash Incentive Compensation Expense

ShareBasedAndDeferredCashIncentiveCompensationExpense

2251000000

USD

CY2019Q4

c

Defined Benefit Plan Significant Plans Percentage Captured Over Total Pension And Postretirement Liabilities Utilizing Quarterly Measurement

DefinedBenefitPlanSignificantPlansPercentageCapturedOverTotalPensionAndPostretirementLiabilitiesUtilizingQuarterlyMeasurement

0.90

CY2019

c

Defined Benefit Plan Prescription Drug Subsidy Receipts Received Under Employer Group Waiver Plan

DefinedBenefitPlanPrescriptionDrugSubsidyReceiptsReceivedUnderEmployerGroupWaiverPlan

22000000

USD

CY2018

c

Defined Benefit Plan Prescription Drug Subsidy Receipts Received Under Employer Group Waiver Plan

DefinedBenefitPlanPrescriptionDrugSubsidyReceiptsReceivedUnderEmployerGroupWaiverPlan

15000000

USD

CY2019Q4

c

Defined Benefit Plan Mortality Projection Ultimate Rateof Annual Improvement

DefinedBenefitPlanMortalityProjectionUltimateRateofAnnualImprovement

0.0075

CY2018Q4

c

Defined Benefit Plan Mortality Projection Ultimate Rateof Annual Improvement

DefinedBenefitPlanMortalityProjectionUltimateRateofAnnualImprovement

0.0075

CY2019Q4

us-gaap

Postemployment Benefits Liability Current And Noncurrent

PostemploymentBenefitsLiabilityCurrentAndNoncurrent

38000000

USD

CY2018Q4

us-gaap

Postemployment Benefits Liability Current And Noncurrent

PostemploymentBenefitsLiabilityCurrentAndNoncurrent

32000000

USD

CY2019Q4

us-gaap

Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax

DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax

-15000000

USD

CY2018Q4

us-gaap

Defined Benefit Plan Accumulated Other Comprehensive Income Before Tax

DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax

-15000000

USD

CY2019

us-gaap

Defined Benefit Plan Interest Cost

DefinedBenefitPlanInterestCost

2000000

USD

CY2018

us-gaap

Defined Benefit Plan Interest Cost

DefinedBenefitPlanInterestCost

2000000

USD

CY2017

us-gaap

Defined Benefit Plan Interest Cost

DefinedBenefitPlanInterestCost

2000000

USD

CY2019

us-gaap

Defined Benefit Plan Expected Return On Plan Assets

DefinedBenefitPlanExpectedReturnOnPlanAssets

1000000

USD

CY2018

us-gaap

Defined Benefit Plan Expected Return On Plan Assets

DefinedBenefitPlanExpectedReturnOnPlanAssets

1000000

USD

CY2017

us-gaap

Defined Benefit Plan Expected Return On Plan Assets

DefinedBenefitPlanExpectedReturnOnPlanAssets

0

USD

CY2019

us-gaap

Defined Benefit Plan Amortization Of Prior Service Cost Credit

DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

0

USD

CY2018

us-gaap

Defined Benefit Plan Amortization Of Prior Service Cost Credit

DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

-23000000

USD

CY2017

us-gaap

Defined Benefit Plan Amortization Of Prior Service Cost Credit

DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

-31000000

USD

CY2019

us-gaap

Defined Benefit Plan Actuarial Gain Loss

DefinedBenefitPlanActuarialGainLoss

-2000000

USD

CY2018

us-gaap

Defined Benefit Plan Actuarial Gain Loss

DefinedBenefitPlanActuarialGainLoss

-2000000

USD

CY2017

us-gaap

Defined Benefit Plan Actuarial Gain Loss

DefinedBenefitPlanActuarialGainLoss

-2000000

USD

CY2019

c

Defined Benefit Plan Service Related Expense

DefinedBenefitPlanServiceRelatedExpense

3000000

USD

CY2018

c

Defined Benefit Plan Service Related Expense

DefinedBenefitPlanServiceRelatedExpense

-20000000

USD

CY2017

c

Defined Benefit Plan Service Related Expense

DefinedBenefitPlanServiceRelatedExpense

-27000000

USD

CY2019

c

Defined Benefit Plan Non Service Related Expense

DefinedBenefitPlanNonServiceRelatedExpense

6000000

USD

CY2018

c

Defined Benefit Plan Non Service Related Expense

DefinedBenefitPlanNonServiceRelatedExpense

2000000

USD

CY2017

c

Defined Benefit Plan Non Service Related Expense

DefinedBenefitPlanNonServiceRelatedExpense

30000000

USD

CY2019

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Defined Benefit Plan Net Periodic Benefit Cost

DefinedBenefitPlanNetPeriodicBenefitCost

9000000

USD

CY2018

us-gaap

Defined Benefit Plan Net Periodic Benefit Cost

DefinedBenefitPlanNetPeriodicBenefitCost

-18000000

USD

CY2017

us-gaap

Defined Benefit Plan Net Periodic Benefit Cost

DefinedBenefitPlanNetPeriodicBenefitCost

3000000

USD

CY2019Q4

us-gaap

Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate

DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

0.0290

CY2018Q4

us-gaap

Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate

DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

0.0395

CY2019Q4

c

Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Expected Return On Assets

DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationExpectedReturnOnAssets

0.0300

CY2018Q4

c

Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Expected Return On Assets

DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationExpectedReturnOnAssets

0.0300

CY2019Q4

us-gaap

Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year

DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear

0.0675

CY2018Q4

us-gaap

Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year

DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear

0.0700

CY2019Q4

us-gaap

Defined Benefit Plan Ultimate Health Care Cost Trend Rate1

DefinedBenefitPlanUltimateHealthCareCostTrendRate1

0.0500

CY2018Q4

us-gaap

Defined Benefit Plan Ultimate Health Care Cost Trend Rate1

DefinedBenefitPlanUltimateHealthCareCostTrendRate1

0.0500

CY2019

us-gaap

Defined Benefit Plan Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate

DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate

2027

CY2018

us-gaap

Defined Benefit Plan Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate

DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate

2027

CY2019

us-gaap

Defined Contribution Plan Employer Matching Contribution Percent

DefinedContributionPlanEmployerMatchingContributionPercent

0.06

CY2019

c

Defined Contribution Plan Eligible Employees For Fixed Employer Contribution Maximum Compensation

DefinedContributionPlanEligibleEmployeesForFixedEmployerContributionMaximumCompensation

100000

USD

CY2019

c

Defined Contribution Plan Fixed Percentage Employer Contribution For Eligible Employees

DefinedContributionPlanFixedPercentageEmployerContributionForEligibleEmployees

0.02

CY2019

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Current Federal Tax Expense Benefit

CurrentFederalTaxExpenseBenefit

365000000

USD

CY2018

us-gaap

Current Federal Tax Expense Benefit

CurrentFederalTaxExpenseBenefit

834000000

USD

CY2017

us-gaap

Current Federal Tax Expense Benefit

CurrentFederalTaxExpenseBenefit

332000000

USD

CY2019

us-gaap

Current Foreign Tax Expense Benefit

CurrentForeignTaxExpenseBenefit

4352000000

USD

CY2018

us-gaap

Current Foreign Tax Expense Benefit

CurrentForeignTaxExpenseBenefit

4290000000

USD

CY2017

us-gaap

Current Foreign Tax Expense Benefit

CurrentForeignTaxExpenseBenefit

3910000000

USD

CY2019

us-gaap

Current State And Local Tax Expense Benefit

CurrentStateAndLocalTaxExpenseBenefit

323000000

USD

CY2018

us-gaap

Current State And Local Tax Expense Benefit

CurrentStateAndLocalTaxExpenseBenefit

284000000

USD

CY2017

us-gaap

Current State And Local Tax Expense Benefit

CurrentStateAndLocalTaxExpenseBenefit

269000000

USD

CY2019

us-gaap

Current Income Tax Expense Benefit

CurrentIncomeTaxExpenseBenefit

5040000000

USD

CY2018

us-gaap

Current Income Tax Expense Benefit

CurrentIncomeTaxExpenseBenefit

5408000000

USD

CY2017

us-gaap

Current Income Tax Expense Benefit

CurrentIncomeTaxExpenseBenefit

4511000000

USD

CY2019

us-gaap

Deferred Federal Income Tax Expense Benefit

DeferredFederalIncomeTaxExpenseBenefit

-907000000

USD

CY2018

us-gaap

Deferred Federal Income Tax Expense Benefit

DeferredFederalIncomeTaxExpenseBenefit

-620000000

USD

CY2017

us-gaap

Deferred Federal Income Tax Expense Benefit

DeferredFederalIncomeTaxExpenseBenefit

24902000000

USD

CY2019

us-gaap

Deferred Foreign Income Tax Expense Benefit

DeferredForeignIncomeTaxExpenseBenefit

10000000

USD

CY2018

us-gaap

Deferred Foreign Income Tax Expense Benefit

DeferredForeignIncomeTaxExpenseBenefit

371000000

USD

CY2017

us-gaap

Deferred Foreign Income Tax Expense Benefit

DeferredForeignIncomeTaxExpenseBenefit

-377000000

USD

CY2019

us-gaap

Deferred State And Local Income Tax Expense Benefit

DeferredStateAndLocalIncomeTaxExpenseBenefit

287000000

USD

CY2018

us-gaap

Deferred State And Local Income Tax Expense Benefit

DeferredStateAndLocalIncomeTaxExpenseBenefit

198000000

USD

CY2017

us-gaap

Deferred State And Local Income Tax Expense Benefit

DeferredStateAndLocalIncomeTaxExpenseBenefit

352000000

USD

CY2019

us-gaap

Deferred Income Tax Expense Benefit

DeferredIncomeTaxExpenseBenefit

-610000000

USD

CY2018

us-gaap

Deferred Income Tax Expense Benefit

DeferredIncomeTaxExpenseBenefit

-51000000

USD

CY2017

us-gaap

Deferred Income Tax Expense Benefit

DeferredIncomeTaxExpenseBenefit

24877000000

USD

CY2019

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

4430000000

USD

CY2018

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

5357000000

USD

CY2017

us-gaap

Income Tax Expense Benefit

IncomeTaxExpenseBenefit

29388000000

USD

CY2019

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Discontinued Operation Tax Effect Of Discontinued Operation

DiscontinuedOperationTaxEffectOfDiscontinuedOperation

-27000000

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CY2018

us-gaap

Discontinued Operation Tax Effect Of Discontinued Operation

DiscontinuedOperationTaxEffectOfDiscontinuedOperation

-18000000

USD

CY2017

us-gaap

Discontinued Operation Tax Effect Of Discontinued Operation

DiscontinuedOperationTaxEffectOfDiscontinuedOperation

7000000

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CY2019

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Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax

OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax

-11000000

USD

CY2018

us-gaap

Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax

OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax

-263000000

USD

CY2017

us-gaap

Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax

OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax

188000000

USD

CY2019

us-gaap

Other Comprehensive Income Loss Available For Sale Securities Tax

OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax

648000000

USD

CY2018

us-gaap

Other Comprehensive Income Loss Available For Sale Securities Tax

OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax

-346000000

USD

CY2017

us-gaap

Other Comprehensive Income Loss Available For Sale Securities Tax

OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax

-149000000

USD

CY2019

us-gaap

Income Tax Effects Allocated Directly To Equity Employee Stock Options

IncomeTaxEffectsAllocatedDirectlyToEquityEmployeeStockOptions

-16000000

USD

CY2018

us-gaap

Income Tax Effects Allocated Directly To Equity Employee Stock Options

IncomeTaxEffectsAllocatedDirectlyToEquityEmployeeStockOptions

-2000000

USD

CY2017

us-gaap

Income Tax Effects Allocated Directly To Equity Employee Stock Options

IncomeTaxEffectsAllocatedDirectlyToEquityEmployeeStockOptions

-4000000

USD

CY2019

us-gaap

Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax Parent

OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent

269000000

USD

CY2018

us-gaap

Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax Parent

OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent

-8000000

USD

CY2017

us-gaap

Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax Parent

OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent

-12000000

USD

CY2019

us-gaap

Other Comprehensive Income Defined Benefit Plans Tax Portion Attributable To Parent

OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent

119000000

USD

CY2018

us-gaap

Other Comprehensive Income Defined Benefit Plans Tax Portion Attributable To Parent

OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent

20000000

USD

CY2017

us-gaap

Other Comprehensive Income Defined Benefit Plans Tax Portion Attributable To Parent

OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent

-13000000

USD

CY2019

c

Income Tax Effects Allocated Directlyto Equity Fair Value Option Debt Valuation Adjustment

IncomeTaxEffectsAllocatedDirectlytoEquityFairValueOptionDebtValuationAdjustment

-337000000

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CY2018

c

Income Tax Effects Allocated Directlyto Equity Fair Value Option Debt Valuation Adjustment

IncomeTaxEffectsAllocatedDirectlytoEquityFairValueOptionDebtValuationAdjustment

302000000

USD

CY2017

c

Income Tax Effects Allocated Directlyto Equity Fair Value Option Debt Valuation Adjustment

IncomeTaxEffectsAllocatedDirectlytoEquityFairValueOptionDebtValuationAdjustment

-250000000

USD

CY2019

us-gaap

Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments Tax Parent

OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsTaxParent

8000000

USD

CY2018

us-gaap

Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments Tax Parent

OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsTaxParent

-17000000

USD

CY2017

us-gaap

Other Comprehensive Income Loss Derivative Excluded Component Increase Decrease After Adjustments Tax Parent

OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsTaxParent

0

USD

CY2019

us-gaap

Cumulative Effect On Retained Earnings Tax1

CumulativeEffectOnRetainedEarningsTax1

46000000

USD

CY2018

us-gaap

Cumulative Effect On Retained Earnings Tax1

CumulativeEffectOnRetainedEarningsTax1

-305000000

USD

CY2017

us-gaap

Cumulative Effect On Retained Earnings Tax1

CumulativeEffectOnRetainedEarningsTax1

-295000000

USD

CY2019

us-gaap

Income Tax Expense Benefit Intraperiod Tax Allocation

IncomeTaxExpenseBenefitIntraperiodTaxAllocation

4891000000

USD

CY2018

us-gaap

Income Tax Expense Benefit Intraperiod Tax Allocation

IncomeTaxExpenseBenefitIntraperiodTaxAllocation

4680000000

USD

CY2017

us-gaap

Income Tax Expense Benefit Intraperiod Tax Allocation

IncomeTaxExpenseBenefitIntraperiodTaxAllocation

28886000000

USD

CY2019

c

Gain Loss On Investments Tax

GainLossOnInvestmentsTax

373000000

USD

CY2019

c

Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Tax

OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsTax

9000000

USD

CY2018

c

Gain Loss On Investments Tax

GainLossOnInvestmentsTax

104000000

USD

CY2018

c

Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Tax

OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsTax

32000000

USD

CY2017

c

Gain Loss On Investments Tax

GainLossOnInvestmentsTax

272000000

USD

CY2017

c

Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Tax

OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsTax

22000000

USD

CY2019

us-gaap

Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate

EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate

0.210

CY2018

us-gaap

Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate

EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate

0.210

CY2017

us-gaap

Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate

EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate

0.350

CY2019

us-gaap

Effective Income Tax Rate Reconciliation State And Local Income Taxes

EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes

0.019

CY2018

us-gaap

Effective Income Tax Rate Reconciliation State And Local Income Taxes

EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes

0.018

CY2017

us-gaap

Effective Income Tax Rate Reconciliation State And Local Income Taxes

EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes

0.011

CY2019

us-gaap

Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential

EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential

0.013

CY2018

us-gaap

Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential

EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential

0.053

CY2017

us-gaap

Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential

EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential

-0.016

CY2019

us-gaap

Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate

EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate

-0.005

CY2018

us-gaap

Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate

EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate

-0.006

CY2017

us-gaap

Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate

EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate

0.997

CY2019

us-gaap

Effective Income Tax Rate Reconciliation Equity In Earnings Losses Of Unconsolidated Subsidiary

EffectiveIncomeTaxRateReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary

0.001

CY2018

us-gaap

Effective Income Tax Rate Reconciliation Equity In Earnings Losses Of Unconsolidated Subsidiary

EffectiveIncomeTaxRateReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary

0.024

CY2017

us-gaap

Effective Income Tax Rate Reconciliation Equity In Earnings Losses Of Unconsolidated Subsidiary

EffectiveIncomeTaxRateReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary

0.021

CY2019

us-gaap

Effective Income Tax Rate Reconciliation Tax Exempt Income

EffectiveIncomeTaxRateReconciliationTaxExemptIncome

0.023

CY2018

us-gaap

Effective Income Tax Rate Reconciliation Tax Exempt Income

EffectiveIncomeTaxRateReconciliationTaxExemptIncome

0.020

CY2017

us-gaap

Effective Income Tax Rate Reconciliation Tax Exempt Income

EffectiveIncomeTaxRateReconciliationTaxExemptIncome

0.022

CY2019

us-gaap

Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance

EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance

0.030

CY2018

us-gaap

Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance

EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance

0

CY2017

us-gaap

Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance

EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance

0

CY2019

us-gaap

Effective Income Tax Rate Reconciliation Other Adjustments

EffectiveIncomeTaxRateReconciliationOtherAdjustments

0.002

CY2018

us-gaap

Effective Income Tax Rate Reconciliation Other Adjustments

EffectiveIncomeTaxRateReconciliationOtherAdjustments

-0.003

CY2017

us-gaap

Effective Income Tax Rate Reconciliation Other Adjustments

EffectiveIncomeTaxRateReconciliationOtherAdjustments

-0.008

CY2019

us-gaap

Effective Income Tax Rate Continuing Operations

EffectiveIncomeTaxRateContinuingOperations

0.185

CY2018

us-gaap

Effective Income Tax Rate Continuing Operations

EffectiveIncomeTaxRateContinuingOperations

0.228

CY2017

us-gaap

Effective Income Tax Rate Continuing Operations

EffectiveIncomeTaxRateContinuingOperations

1.291

CY2018

c

Tax Cutsand Jobs Act Income Tax Expense Benefit

TaxCutsandJobsActIncomeTaxExpenseBenefit

-94000000

USD

CY2017

c

Tax Cuts And Jobs Act Of2017 Complete Including Provisional Accounting Provisional Income Tax Expense Benefit

TaxCutsAndJobsActOf2017CompleteIncludingProvisionalAccountingProvisionalIncomeTaxExpenseBenefit

22594000000

USD

CY2019

c

Effective Income Tax Rate Reconciliation Before Effect Of Tax Cuts And Jobs Act Of2017 Percent

EffectiveIncomeTaxRateReconciliationBeforeEffectOfTaxCutsAndJobsActOf2017Percent

0.185

CY2018

c

Effective Income Tax Rate Reconciliation Before Effect Of Tax Cuts And Jobs Act Of2017 Percent

EffectiveIncomeTaxRateReconciliationBeforeEffectOfTaxCutsAndJobsActOf2017Percent

0.228

CY2019Q4

us-gaap

Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses

DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses

3809000000

USD

CY2018Q4

us-gaap

Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses

DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses

3419000000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Tax Deferred Expense Compensation And Benefits

DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits

2224000000

USD

CY2018Q4

us-gaap

Deferred Tax Assets Tax Deferred Expense Compensation And Benefits

DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits

1975000000

USD

CY2019Q4

c

Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Restructuring Charges And Settlement

DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringChargesAndSettlement

345000000

USD

CY2018Q4

c

Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Restructuring Charges And Settlement

DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringChargesAndSettlement

428000000

USD

CY2019Q4

c

Deferred Tax Assets Undistributed Foreign Earnings

DeferredTaxAssetsUndistributedForeignEarnings

1030000000

USD

CY2018Q4

c

Deferred Tax Assets Undistributed Foreign Earnings

DeferredTaxAssetsUndistributedForeignEarnings

2080000000

USD

CY2019Q4

c

Deferred Tax Assets Tax Investments

DeferredTaxAssetsTaxInvestments

2727000000

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CY2018Q4

c

Deferred Tax Assets Tax Investments

DeferredTaxAssetsTaxInvestments

4891000000

USD

CY2019Q4

c

Deferred Tax Assets Tax Credit And Operating Loss Carryforwards

DeferredTaxAssetsTaxCreditAndOperatingLossCarryforwards

19711000000

USD

CY2018Q4

c

Deferred Tax Assets Tax Credit And Operating Loss Carryforwards

DeferredTaxAssetsTaxCreditAndOperatingLossCarryforwards

20759000000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Property Plant And Equipment

DeferredTaxAssetsPropertyPlantAndEquipment

2607000000

USD

CY2018Q4

us-gaap

Deferred Tax Assets Property Plant And Equipment

DeferredTaxAssetsPropertyPlantAndEquipment

1006000000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Other

DeferredTaxAssetsOther

2996000000

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CY2018Q4

us-gaap

Deferred Tax Assets Other

DeferredTaxAssetsOther

2385000000

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CY2019Q4

us-gaap

Deferred Tax Assets Gross

DeferredTaxAssetsGross

35449000000

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CY2018Q4

us-gaap

Deferred Tax Assets Gross

DeferredTaxAssetsGross

36943000000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Valuation Allowance

DeferredTaxAssetsValuationAllowance

6476000000

USD

CY2018Q4

us-gaap

Deferred Tax Assets Valuation Allowance

DeferredTaxAssetsValuationAllowance

9258000000

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CY2019Q4

us-gaap

Deferred Tax Assets Net

DeferredTaxAssetsNet

28973000000

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CY2018Q4

us-gaap

Deferred Tax Assets Net

DeferredTaxAssetsNet

27685000000

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CY2019Q4

c

Deferred Tax Liabilities Intangible Assets And Leases

DeferredTaxLiabilitiesIntangibleAssetsAndLeases

2640000000

USD

CY2018Q4

c

Deferred Tax Liabilities Intangible Assets And Leases

DeferredTaxLiabilitiesIntangibleAssetsAndLeases

1284000000

USD

CY2019Q4

us-gaap

Deferred Tax Liabilities Deferred Expense Deferred Financing Costs

DeferredTaxLiabilitiesDeferredExpenseDeferredFinancingCosts

201000000

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CY2018Q4

us-gaap

Deferred Tax Liabilities Deferred Expense Deferred Financing Costs

DeferredTaxLiabilitiesDeferredExpenseDeferredFinancingCosts

530000000

USD

CY2019Q4

us-gaap

Deferred Tax Liabilities Undistributed Foreign Earnings

DeferredTaxLiabilitiesUndistributedForeignEarnings

974000000

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CY2018Q4

us-gaap

Deferred Tax Liabilities Undistributed Foreign Earnings

DeferredTaxLiabilitiesUndistributedForeignEarnings

1040000000

USD

CY2019Q4

us-gaap

Deferred Tax Liabilities Deferred Expense Capitalized Interest

DeferredTaxLiabilitiesDeferredExpenseCapitalizedInterest

587000000

USD

CY2018Q4

us-gaap

Deferred Tax Liabilities Deferred Expense Capitalized Interest

DeferredTaxLiabilitiesDeferredExpenseCapitalizedInterest

594000000

USD

CY2019Q4

us-gaap

Deferred Tax Liabilities Other

DeferredTaxLiabilitiesOther

1477000000

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CY2018Q4

us-gaap

Deferred Tax Liabilities Other

DeferredTaxLiabilitiesOther

1334000000

USD

CY2019Q4

us-gaap

Deferred Tax Liabilities

DeferredTaxLiabilities

5879000000

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CY2018Q4

us-gaap

Deferred Tax Liabilities

DeferredTaxLiabilities

4782000000

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CY2019Q4

us-gaap

Deferred Tax Assets Liabilities Net

DeferredTaxAssetsLiabilitiesNet

23094000000

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CY2018Q4

us-gaap

Deferred Tax Assets Liabilities Net

DeferredTaxAssetsLiabilitiesNet

22903000000

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CY2018Q4

us-gaap

Unrecognized Tax Benefits

UnrecognizedTaxBenefits

607000000

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CY2017Q4

us-gaap

Unrecognized Tax Benefits

UnrecognizedTaxBenefits

1013000000

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CY2016Q4

us-gaap

Unrecognized Tax Benefits

UnrecognizedTaxBenefits

1092000000

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CY2019

us-gaap

Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions

UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions

50000000

USD

CY2018

us-gaap

Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions

UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions

40000000

USD

CY2017

us-gaap

Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions

UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions

43000000

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CY2019

us-gaap

Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions

UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions

151000000

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CY2018

us-gaap

Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions

UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions

46000000

USD

CY2017

us-gaap

Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions

UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions

324000000

USD

CY2019

us-gaap

Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions

UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions

44000000

USD

CY2018

us-gaap

Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions

UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions

174000000

USD

CY2017

us-gaap

Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions

UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions

246000000

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CY2019

us-gaap

Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities

UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities

21000000

USD

CY2018

us-gaap

Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities

UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities

283000000

USD

CY2017

us-gaap

Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities

UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities

199000000

USD

CY2019

us-gaap

Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations

UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations

23000000

USD

CY2018

us-gaap

Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations

UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations

23000000

USD

CY2017

us-gaap

Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations

UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations

11000000

USD

CY2019

c

Unrecognized Tax Benefits Increase Decrease Resulting From Foreign Exchange Gain Loss On Acquisitions And Dispositions

UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromForeignExchangeGainLossOnAcquisitionsAndDispositions

1000000

USD

CY2018

c

Unrecognized Tax Benefits Increase Decrease Resulting From Foreign Exchange Gain Loss On Acquisitions And Dispositions

UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromForeignExchangeGainLossOnAcquisitionsAndDispositions

-12000000

USD

CY2017

c

Unrecognized Tax Benefits Increase Decrease Resulting From Foreign Exchange Gain Loss On Acquisitions And Dispositions

UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromForeignExchangeGainLossOnAcquisitionsAndDispositions

10000000

USD

CY2019Q4

us-gaap

Unrecognized Tax Benefits

UnrecognizedTaxBenefits

721000000

USD

CY2018Q4

us-gaap

Unrecognized Tax Benefits

UnrecognizedTaxBenefits

607000000

USD

CY2017Q4

us-gaap

Unrecognized Tax Benefits

UnrecognizedTaxBenefits

1013000000

USD

CY2019Q4

us-gaap

Unrecognized Tax Benefits That Would Impact Effective Tax Rate

UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

600000000

USD

CY2018Q4

us-gaap

Unrecognized Tax Benefits That Would Impact Effective Tax Rate

UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

400000000

USD

CY2017Q4

us-gaap

Unrecognized Tax Benefits That Would Impact Effective Tax Rate

UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

800000000

USD

CY2018Q4

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

103000000

USD

CY2018Q4

c

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued Net Of Tax

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccruedNetOfTax

85000000

USD

CY2017Q4

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

121000000

USD

CY2017Q4

c

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued Net Of Tax

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccruedNetOfTax

101000000

USD

CY2016Q4

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

260000000

USD

CY2016Q4

c

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued Net Of Tax

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccruedNetOfTax

164000000

USD

CY2019

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Expense

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense

-4000000

USD

CY2019

c

Unrecognized Tax Benefits Income Tax Penalties And Interest Expense Net Of Tax

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpenseNetOfTax

-4000000

USD

CY2018

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Expense

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense

6000000

USD

CY2018

c

Unrecognized Tax Benefits Income Tax Penalties And Interest Expense Net Of Tax

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpenseNetOfTax

6000000

USD

CY2017

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Expense

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense

5000000

USD

CY2017

c

Unrecognized Tax Benefits Income Tax Penalties And Interest Expense Net Of Tax

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpenseNetOfTax

21000000

USD

CY2019Q4

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

100000000

USD

CY2019Q4

c

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued Net Of Tax

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccruedNetOfTax

82000000

USD

CY2018Q4

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

103000000

USD

CY2018Q4

c

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued Net Of Tax

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccruedNetOfTax

85000000

USD

CY2017Q4

us-gaap

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

121000000

USD

CY2017Q4

c

Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued Net Of Tax

UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccruedNetOfTax

101000000

USD

CY2019Q4

c

Unrecognized Tax Benefits Foreign Income Tax Penalties Accrued

UnrecognizedTaxBenefitsForeignIncomeTaxPenaltiesAccrued

3000000

USD

CY2018Q4

c

Unrecognized Tax Benefits Foreign Income Tax Penalties Accrued

UnrecognizedTaxBenefitsForeignIncomeTaxPenaltiesAccrued

2000000

USD

CY2017Q4

c

Unrecognized Tax Benefits Foreign Income Tax Penalties Accrued

UnrecognizedTaxBenefitsForeignIncomeTaxPenaltiesAccrued

3000000

USD

CY2019Q4

c

Unrecognized Tax Benefits State Income Tax Penalties Accrued

UnrecognizedTaxBenefitsStateIncomeTaxPenaltiesAccrued

1000000

USD

CY2018Q4

c

Unrecognized Tax Benefits State Income Tax Penalties Accrued

UnrecognizedTaxBenefitsStateIncomeTaxPenaltiesAccrued

1000000

USD

CY2017Q4

c

Unrecognized Tax Benefits State Income Tax Penalties Accrued

UnrecognizedTaxBenefitsStateIncomeTaxPenaltiesAccrued

3000000

USD

CY2019

us-gaap

Income Loss From Continuing Operations Before Income Taxes Foreign

IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign

16700000000

USD

CY2018

us-gaap

Income Loss From Continuing Operations Before Income Taxes Foreign

IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign

16100000000

USD

CY2019

c

Decrease In Undistributed Earnings Of Foreign Subsidiaries

DecreaseInUndistributedEarningsOfForeignSubsidiaries

4600000000

USD

CY2019Q4

us-gaap

Bad Debt Reserve For Tax Purposes Of Qualified Lender

BadDebtReserveForTaxPurposesOfQualifiedLender

358000000

USD

CY2017

us-gaap

Income Loss From Continuing Operations Before Income Taxes Foreign

IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign

13700000000

USD

CY2019Q4

us-gaap

Undistributed Earnings Of Foreign Subsidiaries

UndistributedEarningsOfForeignSubsidiaries

10900000000

USD

CY2018Q4

us-gaap

Undistributed Earnings Of Foreign Subsidiaries

UndistributedEarningsOfForeignSubsidiaries

15500000000

USD

CY2019Q4

c

Additional Taxes On Undistributed Foreign Earnings

AdditionalTaxesOnUndistributedForeignEarnings

4100000000

USD

CY2019Q4

us-gaap

Deferred Tax Liability Not Recognized Amount Of Unrecognized Deferred Tax Liability Bad Debt Reserve For Tax Purposes Of Qualified Lender

DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityBadDebtReserveForTaxPurposesOfQualifiedLender

75000000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Valuation Allowance

DeferredTaxAssetsValuationAllowance

6500000000

USD

CY2019

c

Valuation Allowance Deferred Tax Asset Increase Decrease Amount From Foreign Source Income

ValuationAllowanceDeferredTaxAssetIncreaseDecreaseAmountFromForeignSourceIncome

300000000

USD

CY2019

c

Valuation Allowance Deferred Tax Asset Increase Decrease Amount From Discrete Items

ValuationAllowanceDeferredTaxAssetIncreaseDecreaseAmountFromDiscreteItems

200000000

USD

CY2019

c

Valuation Allowance Deferred Tax Asset Increase Decrease Amount From Changes In Foreign Source Income

ValuationAllowanceDeferredTaxAssetIncreaseDecreaseAmountFromChangesInForeignSourceIncome

100000000

USD

CY2019

c

Valuation Allowance Deferred Tax Asset Increase Decrease From Prior Year Tax Return Adjustments

ValuationAllowanceDeferredTaxAssetIncreaseDecreaseFromPriorYearTaxReturnAdjustments

200000000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Liabilities Net

DeferredTaxAssetsLiabilitiesNet

23100000000

USD

CY2018Q4

us-gaap

Deferred Tax Assets Liabilities Net

DeferredTaxAssetsLiabilitiesNet

22900000000

USD

CY2019Q4

us-gaap

Deferred Tax Assets Liabilities Net

DeferredTaxAssetsLiabilitiesNet

23100000000

USD

CY2019

c

Deferred Tax Assets Tax Credit Carryforwards Federal State And Local Period

DeferredTaxAssetsTaxCreditCarryforwardsFederalStateAndLocalPeriod

P20Y

CY2019

c

Deferred Tax Assets Tax Credit Carryforwards Foreign Period

DeferredTaxAssetsTaxCreditCarryforwardsForeignPeriod

P10Y

CY2019

c

Deferred Tax Assets Tax Credit Carryforwards Foreign Utilization Limit

DeferredTaxAssetsTaxCreditCarryforwardsForeignUtilizationLimit

0.21

CY2019Q4

c

Domestic Losses Reclassified As Foreign Source Income

DomesticLossesReclassifiedAsForeignSourceIncome

39000000000

USD

CY2019

us-gaap

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

19471000000

USD

CY2018

us-gaap

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

18088000000

USD

CY2017

us-gaap

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

-6627000000

USD

CY2019

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

66000000

USD

CY2018

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

35000000

USD

CY2017

us-gaap

Net Income Loss Attributable To Noncontrolling Interest

NetIncomeLossAttributableToNoncontrollingInterest

60000000

USD

CY2019

c

Income Loss From Continuing Operation After Noncontrolling Interest

IncomeLossFromContinuingOperationAfterNoncontrollingInterest

19405000000

USD

CY2018

c

Income Loss From Continuing Operation After Noncontrolling Interest

IncomeLossFromContinuingOperationAfterNoncontrollingInterest

18053000000

USD

CY2017

c

Income Loss From Continuing Operation After Noncontrolling Interest

IncomeLossFromContinuingOperationAfterNoncontrollingInterest

-6687000000

USD

CY2019

us-gaap

Income Loss From Discontinued Operations Net Of Tax

IncomeLossFromDiscontinuedOperationsNetOfTax

-4000000

USD

CY2018

us-gaap

Income Loss From Discontinued Operations Net Of Tax

IncomeLossFromDiscontinuedOperationsNetOfTax

-8000000

USD

CY2017

us-gaap

Income Loss From Discontinued Operations Net Of Tax

IncomeLossFromDiscontinuedOperationsNetOfTax

-111000000

USD

CY2019

us-gaap

Net Income Loss

NetIncomeLoss

19401000000

USD

CY2018

us-gaap

Net Income Loss

NetIncomeLoss

18045000000

USD

CY2017

us-gaap

Net Income Loss

NetIncomeLoss

-6798000000

USD

CY2019

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

1109000000

USD

CY2018

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

1174000000

USD

CY2017

us-gaap

Dividends Preferred Stock

DividendsPreferredStock

1213000000

USD

CY2019

c

Income Loss Available To Common Stockholders

IncomeLossAvailableToCommonStockholders

18292000000

USD

CY2018

c

Income Loss Available To Common Stockholders

IncomeLossAvailableToCommonStockholders

16871000000

USD

CY2017

c

Income Loss Available To Common Stockholders

IncomeLossAvailableToCommonStockholders

-8011000000

USD

CY2019

c

Income Allocated To Employee Restricted And Deferred Shares That Contain Nonforfeitable Rights To Dividends

IncomeAllocatedToEmployeeRestrictedAndDeferredSharesThatContainNonforfeitableRightsToDividends

121000000

USD

CY2018

c

Income Allocated To Employee Restricted And Deferred Shares That Contain Nonforfeitable Rights To Dividends

IncomeAllocatedToEmployeeRestrictedAndDeferredSharesThatContainNonforfeitableRightsToDividends

200000000

USD

CY2017

c

Income Allocated To Employee Restricted And Deferred Shares That Contain Nonforfeitable Rights To Dividends

IncomeAllocatedToEmployeeRestrictedAndDeferredSharesThatContainNonforfeitableRightsToDividends

37000000

USD

CY2019

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

18171000000

USD

CY2018

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

16671000000

USD

CY2017

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

-8048000000

USD

CY2019

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

2249200000

shares

CY2018

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

2493300000

shares

CY2017

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

2698500000

shares

CY2019

us-gaap

Income Loss From Continuing Operations Per Basic Share

IncomeLossFromContinuingOperationsPerBasicShare

8.08

CY2018

us-gaap

Income Loss From Continuing Operations Per Basic Share

IncomeLossFromContinuingOperationsPerBasicShare

6.69

CY2017

us-gaap

Income Loss From Continuing Operations Per Basic Share

IncomeLossFromContinuingOperationsPerBasicShare

-2.94

CY2019

us-gaap

Income Loss From Discontinued Operations Net Of Tax Per Basic Share

IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare

0

CY2018

us-gaap

Income Loss From Discontinued Operations Net Of Tax Per Basic Share

IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare

0

CY2017

us-gaap

Income Loss From Discontinued Operations Net Of Tax Per Basic Share

IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare

-0.04

CY2019

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

8.08

CY2018

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

6.69

CY2017

us-gaap

Earnings Per Share Basic

EarningsPerShareBasic

-2.98

CY2019

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

18171000000

USD

CY2018

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

16671000000

USD

CY2017

us-gaap

Net Income Loss Available To Common Stockholders Basic

NetIncomeLossAvailableToCommonStockholdersBasic

-8048000000

USD

CY2019

c

Dividends Allocatedto Employee Restricted And Deferred Shares That Contain Forfeitable Rightsto Dividends

DividendsAllocatedtoEmployeeRestrictedAndDeferredSharesThatContainForfeitableRightstoDividends

33000000

USD

CY2018

c

Dividends Allocatedto Employee Restricted And Deferred Shares That Contain Forfeitable Rightsto Dividends

DividendsAllocatedtoEmployeeRestrictedAndDeferredSharesThatContainForfeitableRightstoDividends

0

USD

CY2017

c

Dividends Allocatedto Employee Restricted And Deferred Shares That Contain Forfeitable Rightsto Dividends

DividendsAllocatedtoEmployeeRestrictedAndDeferredSharesThatContainForfeitableRightstoDividends

0

USD

CY2019

us-gaap

Net Income Loss Available To Common Stockholders Diluted

NetIncomeLossAvailableToCommonStockholdersDiluted

18204000000

USD

CY2018

us-gaap

Net Income Loss Available To Common Stockholders Diluted

NetIncomeLossAvailableToCommonStockholdersDiluted

16671000000

USD

CY2017

us-gaap

Net Income Loss Available To Common Stockholders Diluted

NetIncomeLossAvailableToCommonStockholdersDiluted

-8048000000

USD

CY2019

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

2249200000

shares

CY2018

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

2493300000

shares

CY2017

us-gaap

Weighted Average Number Of Shares Outstanding Basic

WeightedAverageNumberOfSharesOutstandingBasic

2698500000

shares

CY2019

us-gaap

Incremental Common Shares Attributable To Written Put Options

IncrementalCommonSharesAttributableToWrittenPutOptions

100000

shares

CY2018

us-gaap

Incremental Common Shares Attributable To Written Put Options

IncrementalCommonSharesAttributableToWrittenPutOptions

100000

shares

CY2017

us-gaap

Incremental Common Shares Attributable To Written Put Options

IncrementalCommonSharesAttributableToWrittenPutOptions

0

shares

CY2019

us-gaap

Incremental Common Shares Attributable To Share Based Payment Arrangements

IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

16000000.0

shares

CY2018

us-gaap

Incremental Common Shares Attributable To Share Based Payment Arrangements

IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

1400000

shares

CY2017

us-gaap

Incremental Common Shares Attributable To Share Based Payment Arrangements

IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

0

shares

CY2019

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

2265300000

shares

CY2018

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

2494800000

shares

CY2017

us-gaap

Weighted Average Number Of Diluted Shares Outstanding

WeightedAverageNumberOfDilutedSharesOutstanding

2698500000

shares

CY2019

us-gaap

Income Loss From Continuing Operations Per Diluted Share

IncomeLossFromContinuingOperationsPerDilutedShare

8.04

CY2018

us-gaap

Income Loss From Continuing Operations Per Diluted Share

IncomeLossFromContinuingOperationsPerDilutedShare

6.69

CY2017

us-gaap

Income Loss From Continuing Operations Per Diluted Share

IncomeLossFromContinuingOperationsPerDilutedShare

-2.94

CY2019

us-gaap

Income Loss From Discontinued Operations Net Of Tax Per Diluted Share

IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare

0

CY2018

us-gaap

Income Loss From Discontinued Operations Net Of Tax Per Diluted Share

IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare

0

CY2017

us-gaap

Income Loss From Discontinued Operations Net Of Tax Per Diluted Share

IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare

-0.04

CY2019

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

8.04

CY2018

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

6.68

CY2017

us-gaap

Earnings Per Share Diluted

EarningsPerShareDiluted

-2.98

CY2019

us-gaap

Schedule Of Resale Agreements

ScheduleOfResaleAgreements

<div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-indent:0px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;">Securities borrowed and purchased under agreements to resell</span><span style="font-family:inherit;font-size:10pt;">, at their respective carrying values, consisted of the following:</span></div><div style="line-height:120%;text-align:center;font-size:10pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;margin-left:auto;margin-right:auto;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="7"/></tr><tr><td style="width:51%;"/><td style="width:1%;"/><td style="width:23%;"/><td style="width:1%;"/><td style="width:1%;"/><td style="width:22%;"/><td style="width:1%;"/></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">December 31,</span></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">December 31,</span></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;font-style:italic;">In millions of dollars</span></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">2019</span></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">2018</span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">Securities purchased under agreements to resell</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">$</span></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>169,874</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">$</span></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>159,364</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">Deposits paid for securities borrowed</span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>81,448</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>111,320</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;"><div style="font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">Total</span><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><sup style="vertical-align:top;line-height:120%;font-size:6pt">(1)</sup></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">$</span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>251,322</span></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">$</span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>270,684</span></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr></table></div><span style="font-family:inherit;font-size:10pt;"><br/></span></div>

CY2019Q4

us-gaap

Securities Purchased Under Agreements To Resell

SecuritiesPurchasedUnderAgreementsToResell

169874000000

USD

CY2018Q4

us-gaap

Securities Purchased Under Agreements To Resell

SecuritiesPurchasedUnderAgreementsToResell

159364000000

USD

CY2019Q4

us-gaap

Deposits Paid For Securities Borrowed At Carrying Value

DepositsPaidForSecuritiesBorrowedAtCarryingValue

81448000000

USD

CY2018Q4

us-gaap

Deposits Paid For Securities Borrowed At Carrying Value

DepositsPaidForSecuritiesBorrowedAtCarryingValue

111320000000

USD

CY2019Q4

us-gaap

Carrying Value Of Federal Funds Sold Securities Purchased Under Agreements To Resell And Deposits Paid For Securities Borrowed

CarryingValueOfFederalFundsSoldSecuritiesPurchasedUnderAgreementsToResellAndDepositsPaidForSecuritiesBorrowed

251322000000

USD

CY2018Q4

us-gaap

Carrying Value Of Federal Funds Sold Securities Purchased Under Agreements To Resell And Deposits Paid For Securities Borrowed

CarryingValueOfFederalFundsSoldSecuritiesPurchasedUnderAgreementsToResellAndDepositsPaidForSecuritiesBorrowed

270684000000

USD

CY2019

us-gaap

Schedule Of Repurchase Agreements

ScheduleOfRepurchaseAgreements

<div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-indent:24px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;">Securities loaned and sold under agreements to repurchase</span><span style="font-family:inherit;font-size:10pt;">, at their respective carrying values, consisted of the following:</span></div><div style="line-height:120%;padding-bottom:13px;text-align:center;font-size:10pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;margin-left:auto;margin-right:auto;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="7"/></tr><tr><td style="width:51%;"/><td style="width:1%;"/><td style="width:23%;"/><td style="width:1%;"/><td style="width:1%;"/><td style="width:22%;"/><td style="width:1%;"/></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">December 31,</span></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">December 31,</span></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;font-style:italic;">In millions of dollars</span></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">2019</span></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">2018</span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">Securities sold under agreements to repurchase</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">$</span></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>155,164</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">$</span></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>166,090</span></span></div></td><td style="vertical-align:bottom;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">Deposits received for securities loaned</span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>11,175</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>11,678</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;"><div style="font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">Total</span><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><sup style="vertical-align:top;line-height:120%;font-size:6pt">(1)</sup></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">$</span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>166,339</span></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">$</span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>177,768</span></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr></table></div><span style="font-family:inherit;font-size:10pt;"><br/></span></div><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman; font-size:10pt;"><tr><td style="width:24px;"/><td/></tr><tr><td style="vertical-align:top"><div style="line-height:120%;font-size:8pt;padding-left:0px;"><span style="font-family:inherit;font-size:8pt;">(1) </span></div></td><td style="vertical-align:top;"><div style="line-height:120%;text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">The above tables do not include securities-for-securities lending transactions of </span><span style="font-family:inherit;font-size:8pt;"><span>$6.3 billion</span></span><span style="font-family:inherit;font-size:8pt;"> and </span><span style="font-family:inherit;font-size:8pt;"><span>$15.9 billion</span></span><span style="font-family:inherit;font-size:8pt;"> at December 31, 2019 and 2018, respectively, where the Company acts as lender and receives securities that can be sold or pledged as collateral. In these transactions, the Company recognizes the securities received at fair value within </span><span style="font-family:inherit;font-size:8pt;font-style:italic;">Other assets</span><span style="font-family:inherit;font-size:8pt;"> and the obligation to return those securities as a liability within </span><span style="font-family:inherit;font-size:8pt;font-style:italic;">Brokerage payables</span><span style="font-family:inherit;font-size:8pt;">. </span></div></td></tr></table><div style="line-height:120%;text-align:left;padding-left:24px;text-indent:-24px;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><br/></span></div>

CY2019Q4

us-gaap

Securities Sold Under Agreements To Repurchase

SecuritiesSoldUnderAgreementsToRepurchase

155164000000

USD

CY2018Q4

us-gaap

Securities Sold Under Agreements To Repurchase

SecuritiesSoldUnderAgreementsToRepurchase

166090000000

USD

CY2019Q4

us-gaap

Deposits Received For Securities Loaned At Carrying Value

DepositsReceivedForSecuritiesLoanedAtCarryingValue

11175000000

USD

CY2018Q4

us-gaap

Deposits Received For Securities Loaned At Carrying Value

DepositsReceivedForSecuritiesLoanedAtCarryingValue

11678000000

USD

CY2019Q4

us-gaap

Carrying Value Of Federal Funds Purchased Securities Sold Under Agreements To Repurchase And Deposits Received For Securities Loaned

CarryingValueOfFederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchaseAndDepositsReceivedForSecuritiesLoaned

166339000000

USD

CY2018Q4

us-gaap

Carrying Value Of Federal Funds Purchased Securities Sold Under Agreements To Repurchase And Deposits Received For Securities Loaned

CarryingValueOfFederalFundsPurchasedSecuritiesSoldUnderAgreementsToRepurchaseAndDepositsReceivedForSecuritiesLoaned

177768000000

USD

CY2019Q4

us-gaap

Securities Received As Collateral

SecuritiesReceivedAsCollateral

6300000000

USD

CY2018Q4

us-gaap

Securities Received As Collateral

SecuritiesReceivedAsCollateral

15900000000

USD

CY2019Q4

us-gaap

Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities

SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities

134150000000

USD

CY2019Q4

us-gaap

Securities Purchased Under Agreements To Resell Amount Offset Against Collateral

SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral

35724000000

USD

CY2019Q4

us-gaap

Securities Borrowed Gross

SecuritiesBorrowedGross

90047000000

USD

CY2019Q4

us-gaap

Securities Borrowed Liability

SecuritiesBorrowedLiability

8599000000

USD

CY2019Q4

us-gaap

Securities Purchased Under Agreements To Resell Gross

SecuritiesPurchasedUnderAgreementsToResellGross

281274000000

USD

CY2019Q4

us-gaap

Securities Purchased Under Agreements To Resell Liability

SecuritiesPurchasedUnderAgreementsToResellLiability

111400000000

USD

CY2019Q4

us-gaap

Securities Purchased Under Agreements To Resell

SecuritiesPurchasedUnderAgreementsToResell

169874000000

USD

CY2019Q4

us-gaap

Deposits Paid For Securities Borrowed At Carrying Value

DepositsPaidForSecuritiesBorrowedAtCarryingValue

81448000000

USD

CY2019Q4

us-gaap

Securities Borrowed Collateral Obligation To Return Securities

SecuritiesBorrowedCollateralObligationToReturnSecurities

27067000000

USD

CY2019Q4

us-gaap

Securities Borrowed Amount Offset Against Collateral

SecuritiesBorrowedAmountOffsetAgainstCollateral

54381000000

USD

CY2019Q4

c

Securities Purchased Under Agreements To Resell Securities Borrowed Gross

SecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedGross

371321000000

USD

CY2019Q4

c

Securities Purchased Under Agreements To Resell Securities Borrowed Liability

SecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedLiability

119999000000

USD

CY2019Q4

us-gaap

Carrying Value Of Securities Purchased Under Agreements To Resell And Deposits Paid For Securities Borrowed

CarryingValueOfSecuritiesPurchasedUnderAgreementsToResellAndDepositsPaidForSecuritiesBorrowed

251322000000

USD

CY2019Q4

c

Securities Purchased Under Agreements To Resell Securities Borrowed Collateral Obligation To Return Securities

SecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedCollateralObligationToReturnSecurities

161217000000

USD

CY2019Q4

c

Securities Purchased Under Agreements To Resell Securities Borrowed Amount Offset Against Collateral

SecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedAmountOffsetAgainstCollateral

90105000000

USD

CY2019Q4

us-gaap

Securities Sold Under Agreements To Repurchase Gross

SecuritiesSoldUnderAgreementsToRepurchaseGross

266564000000

USD

CY2019Q4

us-gaap

Securities Sold Under Agreements To Repurchase Asset

SecuritiesSoldUnderAgreementsToRepurchaseAsset

111400000000

USD

CY2019Q4

us-gaap

Securities Sold Under Agreements To Repurchase

SecuritiesSoldUnderAgreementsToRepurchase

155164000000

USD

CY2019Q4

us-gaap

Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities

SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities

91034000000

USD

CY2019Q4

us-gaap

Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral

SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral

64130000000

USD

CY2019Q4

us-gaap

Securities Loaned Gross

SecuritiesLoanedGross

19774000000

USD

CY2019Q4

us-gaap

Securities Loaned Asset

SecuritiesLoanedAsset

8599000000

USD

CY2019Q4

us-gaap

Deposits Received For Securities Loaned At Carrying Value

DepositsReceivedForSecuritiesLoanedAtCarryingValue

11175000000

USD

CY2019Q4

us-gaap

Securities Loaned Collateral Right To Reclaim Securities

SecuritiesLoanedCollateralRightToReclaimSecurities

3138000000

USD

CY2019Q4

us-gaap

Securities Loaned Amount Offset Against Collateral

SecuritiesLoanedAmountOffsetAgainstCollateral

8037000000

USD

CY2019Q4

c

Securities Sold Under Agreements To Resell Securities Loaned Gross

SecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross

286338000000

USD

CY2019Q4

c

Securities Sold Under Agreements To Resell Securities Loaned Asset

SecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAsset

119999000000

USD

CY2019Q4

us-gaap

Carrying Value Of Securities Sold Under Repurchase Agreements And Deposits Received For Securities Loaned

CarryingValueOfSecuritiesSoldUnderRepurchaseAgreementsAndDepositsReceivedForSecuritiesLoaned

166339000000

USD

CY2019Q4

c

Securities Sold Under Agreements To Resell Securities Loaned Collateral Right To Reclaim Securities

SecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimSecurities

94172000000

USD

CY2019Q4

c

Securities Sold Under Agreements To Resell Securities Loaned Amount Offset Against Collateral

SecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral

72167000000

USD

CY2018Q4

us-gaap

Securities Purchased Under Agreements To Resell Gross

SecuritiesPurchasedUnderAgreementsToResellGross

246788000000

USD

CY2018Q4

us-gaap

Securities Purchased Under Agreements To Resell Liability

SecuritiesPurchasedUnderAgreementsToResellLiability

87424000000

USD

CY2018Q4

us-gaap

Securities Purchased Under Agreements To Resell

SecuritiesPurchasedUnderAgreementsToResell

159364000000

USD

CY2018Q4

us-gaap

Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities

SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities

124557000000

USD

CY2018Q4

us-gaap

Securities Purchased Under Agreements To Resell Amount Offset Against Collateral

SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral

34807000000

USD

CY2018Q4

us-gaap

Securities Borrowed Gross

SecuritiesBorrowedGross

111320000000

USD

CY2018Q4

us-gaap

Securities Borrowed Liability

SecuritiesBorrowedLiability

0

USD

CY2018Q4

us-gaap

Deposits Paid For Securities Borrowed At Carrying Value

DepositsPaidForSecuritiesBorrowedAtCarryingValue

111320000000

USD

CY2018Q4

us-gaap

Securities Borrowed Collateral Obligation To Return Securities

SecuritiesBorrowedCollateralObligationToReturnSecurities

35766000000

USD

CY2018Q2

us-gaap

Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments

IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

5945000000

USD

CY2018Q4

us-gaap

Securities Borrowed Amount Offset Against Collateral

SecuritiesBorrowedAmountOffsetAgainstCollateral

75554000000

USD

CY2018Q4

c

Securities Purchased Under Agreements To Resell Securities Borrowed Gross

SecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedGross

358108000000

USD

CY2018Q4

c

Securities Purchased Under Agreements To Resell Securities Borrowed Liability

SecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedLiability

87424000000

USD

CY2018Q4

us-gaap

Carrying Value Of Securities Purchased Under Agreements To Resell And Deposits Paid For Securities Borrowed

CarryingValueOfSecuritiesPurchasedUnderAgreementsToResellAndDepositsPaidForSecuritiesBorrowed

270684000000

USD

CY2018Q4

c

Securities Purchased Under Agreements To Resell Securities Borrowed Collateral Obligation To Return Securities

SecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedCollateralObligationToReturnSecurities

160323000000

USD

CY2018Q4

c

Securities Purchased Under Agreements To Resell Securities Borrowed Amount Offset Against Collateral

SecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedAmountOffsetAgainstCollateral

110361000000

USD

CY2018Q4

us-gaap

Securities Sold Under Agreements To Repurchase Gross

SecuritiesSoldUnderAgreementsToRepurchaseGross

253514000000

USD

CY2018Q4

us-gaap

Securities Sold Under Agreements To Repurchase Asset

SecuritiesSoldUnderAgreementsToRepurchaseAsset

87424000000

USD

CY2018Q4

us-gaap

Securities Sold Under Agreements To Repurchase

SecuritiesSoldUnderAgreementsToRepurchase

166090000000

USD

CY2018Q4

us-gaap

Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities

SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities

82823000000

USD

CY2018Q4

us-gaap

Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral

SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral

83267000000

USD

CY2018Q4

us-gaap

Securities Loaned Gross

SecuritiesLoanedGross

11678000000

USD

CY2018Q4

us-gaap

Securities Loaned Asset

SecuritiesLoanedAsset

0

USD

CY2018Q4

us-gaap

Deposits Received For Securities Loaned At Carrying Value

DepositsReceivedForSecuritiesLoanedAtCarryingValue

11678000000

USD

CY2018Q4

us-gaap

Securities Loaned Collateral Right To Reclaim Securities

SecuritiesLoanedCollateralRightToReclaimSecurities

3415000000

USD

CY2018Q4

us-gaap

Securities Loaned Amount Offset Against Collateral

SecuritiesLoanedAmountOffsetAgainstCollateral

8263000000

USD

CY2018Q4

c

Securities Sold Under Agreements To Resell Securities Loaned Gross

SecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross

265192000000

USD

CY2018Q4

c

Securities Sold Under Agreements To Resell Securities Loaned Asset

SecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAsset

87424000000

USD

CY2018Q4

us-gaap

Carrying Value Of Securities Sold Under Repurchase Agreements And Deposits Received For Securities Loaned

CarryingValueOfSecuritiesSoldUnderRepurchaseAgreementsAndDepositsReceivedForSecuritiesLoaned

177768000000

USD

CY2018Q4

c

Securities Sold Under Agreements To Resell Securities Loaned Collateral Right To Reclaim Securities

SecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimSecurities

86238000000

USD

CY2018Q4

c

Securities Sold Under Agreements To Resell Securities Loaned Amount Offset Against Collateral

SecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral

91530000000

USD

CY2019Q4

us-gaap

Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement

FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement

266564000000

USD

CY2019Q4

us-gaap

Securities Loaned Gross Including Not Subject To Master Netting Arrangement

SecuritiesLoanedGrossIncludingNotSubjectToMasterNettingArrangement

19774000000

USD

CY2019Q4

us-gaap

Secured Borrowings Gross Including Not Subject To Master Netting Arrangement

SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement

286338000000

USD

CY2018Q4

us-gaap

Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement

FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement

253514000000

USD

CY2018Q4

us-gaap

Securities Loaned Gross Including Not Subject To Master Netting Arrangement

SecuritiesLoanedGrossIncludingNotSubjectToMasterNettingArrangement

11678000000

USD

CY2018Q4

us-gaap

Secured Borrowings Gross Including Not Subject To Master Netting Arrangement

SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement

265192000000

USD

CY2019Q4

us-gaap

Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement

FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement

266564000000

USD

CY2019Q4

us-gaap

Securities Loaned Gross Including Not Subject To Master Netting Arrangement

SecuritiesLoanedGrossIncludingNotSubjectToMasterNettingArrangement

19774000000

USD

CY2019Q4

us-gaap

Secured Borrowings Gross Including Not Subject To Master Netting Arrangement

SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement

286338000000

USD

CY2018Q4

us-gaap

Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement

FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement

253514000000

USD

CY2018Q4

us-gaap

Securities Loaned Gross Including Not Subject To Master Netting Arrangement

SecuritiesLoanedGrossIncludingNotSubjectToMasterNettingArrangement

11678000000

USD

CY2018Q4

us-gaap

Secured Borrowings Gross Including Not Subject To Master Netting Arrangement

SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement

265192000000

USD

CY2019

us-gaap

Due To And From Broker Dealers And Clearing Organizations Disclosure

DueToAndFromBrokerDealersAndClearingOrganizationsDisclosure

BROKERAGE RECEIVABLES AND BROKERAGE<div style="line-height:120%;text-indent:0px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-weight:bold;">PAYABLES</span></div><div style="line-height:120%;text-align:left;text-indent:0px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-align:left;text-indent:0px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">The Company has receivables and payables for financial instruments sold to and purchased from brokers, dealers and customers, which arise in the ordinary course of business. Citi is exposed to risk of loss from the inability of brokers, dealers or customers to pay for purchases or to deliver the financial instruments sold, in which case Citi would have to sell or purchase the financial instruments at prevailing market prices. Credit risk is reduced to the extent that an exchange or clearing organization acts as a counterparty to the transaction and replaces the broker, dealer or customer in question.</span></div><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Citi seeks to protect itself from the risks associated with customer activities by requiring customers to maintain margin collateral in compliance with regulatory and internal guidelines. Margin levels are monitored daily, and customers deposit additional collateral as required. Where customers cannot meet collateral requirements, Citi may liquidate sufficient underlying financial instruments to bring the customer into compliance with the required margin level.</span></div><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">Exposure to credit risk is impacted by market volatility, which may impair the ability of clients to satisfy their obligations to Citi. Credit limits are established and closely monitored for customers and for brokers and dealers engaged in forwards, futures and other transactions deemed to be credit sensitive. </span></div><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;">Brokerage receivables </span><span style="font-family:inherit;font-size:10pt;">and </span><span style="font-family:inherit;font-size:10pt;font-style:italic;">Brokerage payables</span><span style="font-family:inherit;font-size:10pt;"> consisted of the following:</span></div><div style="line-height:120%;text-align:center;font-size:10pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;margin-left:auto;margin-right:auto;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="7"/></tr><tr><td style="width:50%;"/><td style="width:1%;"/><td style="width:23%;"/><td style="width:1%;"/><td style="width:1%;"/><td style="width:23%;"/><td style="width:1%;"/></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"> </span></div></td><td colspan="6" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">December 31,</span></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;font-style:italic;">In millions of dollars</span></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">2019</span></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">2018</span></div></td></tr><tr><td style="vertical-align:middle;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">Receivables from customers</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">$</span></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>15,912</span></span></div></td><td style="vertical-align:bottom;border-top:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">$</span></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>14,415</span></span></div></td><td style="vertical-align:bottom;border-top:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:middle;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">Receivables from brokers, dealers and clearing organizations</span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>23,945</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>21,035</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:middle;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">Total brokerage receivables</span><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><sup style="vertical-align:top;line-height:120%;font-size:6pt">(1)</sup></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">$</span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>39,857</span></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">$</span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>35,450</span></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:middle;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">Payables to customers</span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">$</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>37,613</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">$</span></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>40,273</span></span></div></td><td style="vertical-align:bottom;background-color:#cceeff;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:middle;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">Payables to brokers, dealers and clearing organizations</span></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>10,988</span></span></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>24,298</span></span></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr><tr><td style="vertical-align:middle;border-bottom:2px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">Total brokerage payables</span><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><sup style="vertical-align:top;line-height:120%;font-size:6pt">(1)</sup></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;">$</span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;font-weight:bold;"><span>48,601</span></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;border-top:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;background-color:#cceeff;border-top:1px solid #000000;"><div style="text-align:left;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;">$</span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;"><div style="text-align:right;font-size:9pt;"><span style="font-family:inherit;font-size:9pt;"><span>64,571</span></span></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;background-color:#cceeff;border-top:1px solid #000000;"><div style="text-align:left;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div></td></tr></table></div></div><div style="line-height:120%;text-align:center;text-indent:0px;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;"><br/></span></div><div style="line-height:120%;font-size:8pt;padding-left:0px;"><span style="font-family:inherit;font-size:8pt;">(1) </span></div><div style="line-height:120%;text-align:left;font-size:8pt;"><span style="font-family:inherit;font-size:8pt;">Includes brokerage receivables and payables recorded by Citi broker-dealer entities that are accounted for in accordance with the AICPA Accounting Guide for Brokers and Dealers in Securities as codified in ASC 940-320.</span></div>

CY2018

us-gaap

Interest Income Securities Taxable

InterestIncomeSecuritiesTaxable

8704000000

USD

CY2019Q4

us-gaap

Receivables From Customers

ReceivablesFromCustomers

15912000000

USD

CY2018Q4

us-gaap

Receivables From Customers

ReceivablesFromCustomers

14415000000

USD

CY2019Q4

us-gaap

Receivables From Brokers Dealers And Clearing Organizations

ReceivablesFromBrokersDealersAndClearingOrganizations

23945000000

USD

CY2018Q4

us-gaap

Receivables From Brokers Dealers And Clearing Organizations

ReceivablesFromBrokersDealersAndClearingOrganizations

21035000000

USD

CY2019Q4

c

Brokerage Receivables

BrokerageReceivables

39857000000

USD

CY2018Q4

c

Brokerage Receivables

BrokerageReceivables

35450000000

USD

CY2019Q4

srt

Payables To Customers

PayablesToCustomers

37613000000

USD

CY2018Q4

srt

Payables To Customers

PayablesToCustomers

40273000000

USD

CY2019Q4

srt

Payables To Broker Dealers And Clearing Organizations

PayablesToBrokerDealersAndClearingOrganizations

10988000000

USD

CY2018Q4

srt

Payables To Broker Dealers And Clearing Organizations

PayablesToBrokerDealersAndClearingOrganizations

24298000000

USD

CY2019Q4

c

Brokerage Payables

BrokeragePayables

48601000000

USD

CY2018Q4

c

Brokerage Payables

BrokeragePayables

64571000000

USD

CY2019Q4

c

Investments Excluding Trading Securities

InvestmentsExcludingTradingSecurities

368563000000

USD

CY2018Q4

c

Investments Excluding Trading Securities

InvestmentsExcludingTradingSecurities

358607000000

USD

CY2019

us-gaap

Interest Income Securities Taxable

InterestIncomeSecuritiesTaxable

9269000000

USD

CY2017

us-gaap

Interest Income Securities Taxable

InterestIncomeSecuritiesTaxable

7538000000

USD

CY2019

us-gaap

Interest Income Securities Tax Exempt

InterestIncomeSecuritiesTaxExempt

404000000

USD

CY2018

us-gaap

Interest Income Securities Tax Exempt

InterestIncomeSecuritiesTaxExempt

521000000

USD

CY2017

us-gaap

Interest Income Securities Tax Exempt

InterestIncomeSecuritiesTaxExempt

535000000

USD

CY2019

us-gaap

Dividend Income Operating

DividendIncomeOperating

187000000

USD

CY2018

us-gaap

Dividend Income Operating

DividendIncomeOperating

269000000

USD

CY2017

us-gaap

Dividend Income Operating

DividendIncomeOperating

222000000

USD

CY2019

c

Interest And Dividend Income Securities Excluding Trading Securities

InterestAndDividendIncomeSecuritiesExcludingTradingSecurities

9860000000

USD

CY2018

c

Interest And Dividend Income Securities Excluding Trading Securities

InterestAndDividendIncomeSecuritiesExcludingTradingSecurities

9494000000

USD

CY2017

c

Interest And Dividend Income Securities Excluding Trading Securities

InterestAndDividendIncomeSecuritiesExcludingTradingSecurities

8295000000

USD

CY2019

c

Gross Realized Gain On Marketable Securities And Cost Method Investments Excluding Other Than Temporary Impairments And Other Investments

GrossRealizedGainOnMarketableSecuritiesAndCostMethodInvestmentsExcludingOtherThanTemporaryImpairmentsAndOtherInvestments

1599000000

USD

CY2018

c

Gross Realized Gain On Marketable Securities And Cost Method Investments Excluding Other Than Temporary Impairments And Other Investments

GrossRealizedGainOnMarketableSecuritiesAndCostMethodInvestmentsExcludingOtherThanTemporaryImpairmentsAndOtherInvestments

682000000

USD

CY2017

c

Gross Realized Gain On Marketable Securities And Cost Method Investments Excluding Other Than Temporary Impairments And Other Investments

GrossRealizedGainOnMarketableSecuritiesAndCostMethodInvestmentsExcludingOtherThanTemporaryImpairmentsAndOtherInvestments

1039000000

USD

CY2019

c

Gross Realized Losson Marketable Securitiesand Cost Method Investments Excluding Otherthan Temporary Impairmentsand Other Investments

GrossRealizedLossonMarketableSecuritiesandCostMethodInvestmentsExcludingOtherthanTemporaryImpairmentsandOtherInvestments

125000000

USD

CY2018

c

Gross Realized Losson Marketable Securitiesand Cost Method Investments Excluding Otherthan Temporary Impairmentsand Other Investments

GrossRealizedLossonMarketableSecuritiesandCostMethodInvestmentsExcludingOtherthanTemporaryImpairmentsandOtherInvestments

261000000

USD

CY2017

c

Gross Realized Losson Marketable Securitiesand Cost Method Investments Excluding Otherthan Temporary Impairmentsand Other Investments

GrossRealizedLossonMarketableSecuritiesandCostMethodInvestmentsExcludingOtherthanTemporaryImpairmentsandOtherInvestments

261000000

USD

CY2019

us-gaap

Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments

MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments

1474000000

USD

CY2018

us-gaap

Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments

MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments

421000000

USD

CY2017

us-gaap

Marketable Securities Realized Gain Loss Excluding Other Than Temporary Impairments

MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments

778000000

USD

CY2019

c

Heldto Maturity Securities Sold Securities Percentof Principal Amount Collected Minimum

HeldtoMaturitySecuritiesSoldSecuritiesPercentofPrincipalAmountCollectedMinimum

0.85

CY2019

c

Heldtomaturity Securities Sold Security Carrying Value

HeldtomaturitySecuritiesSoldSecurityCarryingValue

0

USD

CY2018

c

Heldtomaturity Securities Sold Security Carrying Value

HeldtomaturitySecuritiesSoldSecurityCarryingValue

61000000

USD

CY2017

c

Heldtomaturity Securities Sold Security Carrying Value

HeldtomaturitySecuritiesSoldSecurityCarryingValue

81000000

USD

CY2019

us-gaap

Held To Maturity Securities Sold Security Realized Gain Loss

HeldToMaturitySecuritiesSoldSecurityRealizedGainLoss

0

USD

CY2018

us-gaap

Held To Maturity Securities Sold Security Realized Gain Loss

HeldToMaturitySecuritiesSoldSecurityRealizedGainLoss

0

USD

CY2017

us-gaap

Held To Maturity Securities Sold Security Realized Gain Loss

HeldToMaturitySecuritiesSoldSecurityRealizedGainLoss

13000000

USD

CY2019

c

Available For Sale Securities Transferred From Held To Maturity During The Period Carrying Value

AvailableForSaleSecuritiesTransferredFromHeldToMaturityDuringThePeriodCarryingValue

0

USD

CY2018

c

Available For Sale Securities Transferred From Held To Maturity During The Period Carrying Value

AvailableForSaleSecuritiesTransferredFromHeldToMaturityDuringThePeriodCarryingValue

8000000

USD

CY2017

c

Available For Sale Securities Transferred From Held To Maturity During The Period Carrying Value

AvailableForSaleSecuritiesTransferredFromHeldToMaturityDuringThePeriodCarryingValue

74000000

USD

CY2019

c

Available For Sale Securities Transferred From Held To Maturity During The Period Other Than Temporary Impairment Losses

AvailableForSaleSecuritiesTransferredFromHeldToMaturityDuringThePeriodOtherThanTemporaryImpairmentLosses

0

USD

CY2018

c

Available For Sale Securities Transferred From Held To Maturity During The Period Other Than Temporary Impairment Losses

AvailableForSaleSecuritiesTransferredFromHeldToMaturityDuringThePeriodOtherThanTemporaryImpairmentLosses

0

USD

CY2017

c

Available For Sale Securities Transferred From Held To Maturity During The Period Other Than Temporary Impairment Losses

AvailableForSaleSecuritiesTransferredFromHeldToMaturityDuringThePeriodOtherThanTemporaryImpairmentLosses

0

USD

CY2019Q4

us-gaap

Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax

AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax

1113000000

USD

CY2019Q4

us-gaap

Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss

DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss

802000000

USD

CY2019Q4

c

Percentage Of Fixed Income Investments In Gross Unrealized Loss Less Than Year

PercentageOfFixedIncomeInvestmentsInGrossUnrealizedLossLessThanYear

0.93

CY2019Q4

us-gaap

Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss

DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss

311000000

USD

CY2019Q4

c

Percentage Of Fixed Income Investments In Gross Unrealized Loss For Year Or More

PercentageOfFixedIncomeInvestmentsInGrossUnrealizedLossForYearOrMore

0.92

CY2019Q4

us-gaap

Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss

DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss

311000000

USD

CY2019Q4

us-gaap

Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months

DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months

96451000000

USD

CY2019Q4

us-gaap

Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss

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c

Loan Categories Number

LoanCategoriesNumber

2

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$C
CITIGROUP INC Stock $c

2018 Q4 Form 10-K Financial Statement

#000083100120000031 Filed on February 21, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

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$C CITIGROUP INC Stock $c

2018 Q4 Form 10-K Financial Statement

#000083100120000031 Filed on February 21, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$C
CITIGROUP INC Stock $c