$FITB
FIFTH THIRD BANCORP Stock $fitb

$fitb Overview Financials Valuation SEC Filings Company Website

2015 Form 10-K Financial Statement

#000119312516478543 Filed on February 25, 2016

Income Statement

Concept	2015	2014 Q4	2014
Revenue	$4.028B		$4.030B
YoY Change	-0.05%		1.43%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development	$224.0M		$212.0M
YoY Change	5.66%		3.92%
% of Gross Profit
Depreciation & Amortization	$441.0M	$107.0M	$414.0M
YoY Change	6.52%	10.31%	-18.34%
% of Gross Profit
Operating Expenses	$224.0M		$212.0M
YoY Change	5.66%		3.92%
Operating Profit
YoY Change
Interest Expense	$495.0M		$451.0M
YoY Change	9.76%		9.47%
% of Operating Profit
Other Income/Expense, Net	$191.0M		$181.0M
YoY Change	5.52%		-6.22%
Pretax Income	$2.365B	$519.0M	$2.028B
YoY Change	16.62%	-7.49%	-21.94%
Income Tax	$659.0M	$134.0M	$545.0M
% Of Pretax Income	27.86%	25.82%	26.87%
Net Earnings	$1.712B	$385.0M	$1.481B
YoY Change	15.6%	-4.47%	-19.34%
Net Earnings / Revenue	42.5%		36.75%
Basic Earnings Per Share	$2.03		$1.68
Diluted Earnings Per Share	$2.01	$462.4K	$1.66
COMMON SHARES
Basic Shares Outstanding	798.6M shares		833.1M shares
Diluted Shares Outstanding	807.7M shares		843.0M shares

Balance Sheet

Concept	2015	2014 Q4	2014
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents
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	$2.239B	$2.465B	$2.465B
YoY Change	-9.17%	-2.61%	-2.61%
Goodwill		$2.416B
YoY Change		0.0%
Intangibles		$15.00M
YoY Change		-21.05%
Long-Term Investments		$394.0M	$394.0M
YoY Change		-6.86%	-6.86%
Other Assets			$926.0M
YoY Change			-9.48%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$141.0B	$138.7B	$138.7B
YoY Change	1.69%	6.31%	6.33%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$1.076B	$1.700B	$1.700B
YoY Change	-36.71%	2.16%	2.16%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$2.164B	$2.020B	-$110.0M
YoY Change	-2067.27%	14.9%	-45.81%
LONG-TERM LIABILITIES
Long-Term Debt	$15.81B	$14.97B	$14.93B
YoY Change	5.92%	55.37%	54.95%
Other Long-Term Liabilities	$2.923B	$2.642B	$2.642B
YoY Change	10.64%	-24.23%	-24.23%
Total Long-Term Liabilities	$18.73B	$17.61B	$17.57B
YoY Change	6.63%	34.21%	33.9%
TOTAL LIABILITIES
Total Short-Term Liabilities	$2.164B	$2.020B	-$110.0M
Total Long-Term Liabilities	$18.73B	$17.61B	$17.57B
Total Liabilities	$125.2B	$123.0B	$123.1B
YoY Change	1.73%	6.24%	6.24%
SHAREHOLDERS EQUITY
Retained Earnings		$11.14B
YoY Change		9.7%
Common Stock		$2.051B
YoY Change		0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)		$1.972B
YoY Change		52.28%
Treasury Stock Shares		99.85M shares
Shareholders Equity	$15.84B	$15.63B	$15.63B
YoY Change
Total Liabilities & Shareholders Equity	$141.0B	$138.7B	$138.7B
YoY Change	1.69%	6.33%	6.33%

Cashflow Statement

Concept	2015	2014 Q4	2014
OPERATING ACTIVITIES
Net Income	$1.712B	$385.0M	$1.481B
YoY Change	15.6%	-4.47%	-19.34%
Depreciation, Depletion And Amortization	$441.0M	$107.0M	$414.0M
YoY Change	6.52%	10.31%	-18.34%
Cash From Operating Activities	$2.418B	$521.0M	$2.076B
YoY Change	16.47%	-32.16%	-54.82%
INVESTING ACTIVITIES
Capital Expenditures	$164.0M	-$60.00M	$216.0M
YoY Change	-24.07%	-21.05%	-21.17%
Acquisitions
YoY Change
Other Investing Activities	-$3.767B	-$3.958B	-$8.722B
YoY Change	-56.81%	-16.64%	-11.99%
Cash From Investing Activities	-$3.931B	-$4.018B	-$8.938B
YoY Change	-56.02%	-16.71%	-12.23%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$850.0M		$654.0M
YoY Change	29.97%		-50.45%
Debt Paid & Issued, Net	$2.205B		$1.399B
YoY Change	57.61%		-37.12%
Cash From Financing Activities	962.0M	3.463B	6.775B
YoY Change	-85.8%	-20.34%	7.1%
NET CHANGE
Cash From Operating Activities	2.418B	521.0M	2.076B
Cash From Investing Activities	-3.931B	-4.018B	-8.938B
Cash From Financing Activities	962.0M	3.463B	6.775B
Net Change In Cash	-551.0M	-34.00M	-87.00M
YoY Change	533.33%	-111.68%	-111.8%
FREE CASH FLOW
Cash From Operating Activities	$2.418B	$521.0M	$2.076B
Capital Expenditures	$164.0M	-$60.00M	$216.0M
Free Cash Flow	$2.254B	$581.0M	$1.860B
YoY Change	21.18%	-31.16%	-56.95%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2015Q4	us-gaap	Stockholders Equity StockholdersEquity	15839000000	USD
CY2015Q4	us-gaap	Federal Funds Purchased FederalFundsPurchased	151000000	USD
CY2015Q4	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	1507000000	USD
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CY2015Q4	us-gaap	Accrued Liabilities Current And Noncurrent AccruedLiabilitiesCurrentAndNoncurrent	2164000000	USD
CY2015Q4	us-gaap	Other Liabilities OtherLiabilities	2341000000	USD
CY2015Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	2666000000	USD
CY2015Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	12358000000	USD
CY2015Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	197000000	USD
CY2015Q4	us-gaap	Treasury Stock Value TreasuryStockValue	2764000000	USD
CY2014Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	187000000	USD
CY2014Q4	us-gaap	Trading Securities TradingSecurities	360000000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	2465000000	USD
CY2014Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	88762000000	USD
CY2014Q4	us-gaap	Other Assets OtherAssets	8241000000	USD
CY2014Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	15000000	USD
CY2014Q4	us-gaap	Goodwill Goodwill	2416000000	USD
CY2015	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2015	dei	Trading Symbol TradingSymbol	FITB
CY2014Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	22408000000	USD
CY2015	dei	Entity Central Index Key EntityCentralIndexKey	0000035527
CY2014Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	2646000000	USD
CY2014Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	21677000000	USD
CY2015Q4	us-gaap	Loans Held For Sale Fair Value Disclosure LoansHeldForSaleFairValueDisclosure	519000000	USD
CY2014	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	3298000000	USD
CY2014	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	4030000000	USD
CY2013	us-gaap	Interest And Dividend Income Securities InterestAndDividendIncomeSecurities	520000000	USD
CY2015	us-gaap	Interest Expense Deposits InterestExpenseDeposits	186000000	USD
CY2014	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	8000000	USD
CY2013	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	6000000	USD
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CY2013	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	6000000	USD
CY2015	us-gaap	Interest Expense InterestExpense	495000000	USD
CY2013	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	3561000000	USD
CY2014	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	315000000	USD
CY2013	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	229000000	USD
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CY2015Q4	us-gaap	Property Subject To Or Available For Operating Lease Gross PropertySubjectToOrAvailableForOperatingLeaseGross	707000000	USD
CY2015Q4	us-gaap	Goodwill Goodwill	2416000000	USD
CY2015Q4	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	785000000	USD
CY2015	dei	Entity Registrant Name EntityRegistrantName	FIFTH THIRD BANCORP
CY2015Q4	fitb	Deposits Held For Sale DepositsHeldForSale	628000000	USD
CY2015	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2015	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2015	dei	Document Period End Date DocumentPeriodEndDate	2015-12-31
CY2015	dei	Document Type DocumentType	10-K
CY2015	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
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CY2014Q4	us-gaap	Common Stock Value CommonStockValue	2051000000	USD
CY2015Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	2540000000	USD
CY2014Q4	us-gaap	Other Short Term Investments OtherShortTermInvestments	7914000000	USD
CY2015	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2015
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CY2015Q4	us-gaap	Preferred Stock Value PreferredStockValue	1331000000	USD
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CY2014Q4	us-gaap	Other Liabilities OtherLiabilities	2642000000	USD
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CY2014Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	66903000000	USD
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CY2015	dei	Amendment Flag AmendmentFlag	false
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CY2014	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	654000000	USD
CY2013	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.05
CY2015	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.01
CY2013	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.02
CY2014	us-gaap	Noninterest Expense NoninterestExpense	3709000000	USD
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CY2014	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1414000000	USD
CY2014	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.68
CY2014	us-gaap	Dividends Preferred Stock DividendsPreferredStock	67000000	USD
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CY2014	us-gaap	Other Labor Related Expenses OtherLaborRelatedExpenses	334000000	USD
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CY2013	us-gaap	Net Income Loss NetIncomeLoss	1836000000	USD
CY2015	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1525000000	USD
CY2014	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1449000000	USD
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CY2015	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.52
CY2014	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.51
CY2013	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.47
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CY2014	fitb	Corporate Banking Revenue CorporateBankingRevenue	430000000	USD
CY2013	fitb	Corporate Banking Revenue CorporateBankingRevenue	400000000	USD
CY2013	us-gaap	Occupancy Net OccupancyNet	307000000	USD
CY2014	us-gaap	Occupancy Net OccupancyNet	313000000	USD
CY2013	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-10000000	USD
CY2015	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	418000000	USD
CY2014	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	407000000	USD
CY2013	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	393000000	USD
CY2015	us-gaap	Interest Expense Federal Funds Purchased InterestExpenseFederalFundsPurchased	1000000	USD
CY2015	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	306000000	USD
CY2014	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	247000000	USD
CY2013	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	204000000	USD
CY2015	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-227000000	USD
CY2015	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	48000000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-232000000	USD
CY2015	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	1474000000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	-6000000	USD
CY2015	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1480000000	USD
CY2014	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	378000000	USD
CY2014	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	39000000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	347000000	USD
CY2014	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	1830000000	USD
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CY2014	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1828000000	USD
CY2013	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-295000000	USD
CY2013	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-8000000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	1184000000	USD
CY2015	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	25000000	USD
CY2015	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	5142000000	USD
CY2015	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	34000000	USD
CY2015	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-94000000	USD
CY2014	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	4874000000	USD
CY2014	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	221000000	USD
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CY2014	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-555000000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-293000000	USD
CY2013	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	1533000000	USD
CY2013	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1543000000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	10000000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	24000000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-4000000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	29000000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	29000000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax	49000000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	-10000000	USD
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CY2014	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	8000000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax	10000000	USD
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CY2013	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	25000000	USD
CY2015	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-5000000	USD
CY2013	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	60000000	USD
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CY2012Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	13764000000	USD
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CY2015	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	75000000	USD
CY2013Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	14626000000	USD
CY2014Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	15665000000	USD
CY2015Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	15870000000	USD
CY2014	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	297000000	USD
CY2015	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	850000000	USD
CY2013	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	37000000	USD
CY2013	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	407000000	USD
CY2014	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	427000000	USD
CY2015	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	417000000	USD
CY2015	us-gaap	Dividends Preferred Stock Cash DividendsPreferredStockCash	75000000	USD
CY2013	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1320000000	USD
CY2013	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1034000000	USD
CY2014	us-gaap	Proceeds From Sale Of Loans Held For Investment ProceedsFromSaleOfLoansHeldForInvestment	147000000	USD
CY2014	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	5234000000	USD
CY2014	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	2265000000	USD
CY2014	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	24000000	USD
CY2014	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	10691000000	USD
CY2014	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	216000000	USD
CY2014	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	3136000000	USD
CY2014	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-8938000000	USD
CY2014	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	2437000000	USD
CY2014	us-gaap	Increase Decrease In Federal Funds Purchased IncreaseDecreaseInFederalFundsPurchased	140000000	USD
CY2014	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1399000000	USD
CY2014	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-87000000	USD
CY2014	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	6775000000	USD
CY2014	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	20000000	USD
CY2014	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	6570000000	USD
CY2013	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	9328000000	USD
CY2013	us-gaap	Proceeds From Sale Of Loans Held For Investment ProceedsFromSaleOfLoansHeldForInvestment	657000000	USD
CY2013	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	33000000	USD
CY2013	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	3191000000	USD
CY2013	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	74000000	USD
CY2013	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	16216000000	USD
CY2013	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	274000000	USD
CY2013	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	4750000000	USD
CY2013	us-gaap	Payments To Acquire Equipment On Lease PaymentsToAcquireEquipmentOnLease	206000000	USD
CY2013	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-10184000000	USD
CY2013	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	9758000000	USD
CY2013	us-gaap	Increase Decrease In Federal Funds Purchased IncreaseDecreaseInFederalFundsPurchased	618000000	USD
CY2013	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	5044000000	USD
CY2012Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	2441000000	USD
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CY2014	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	176000000	USD
CY2013	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-4900000000	USD
CY2014	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	423000000	USD
CY2013	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	393000000	USD
CY2014	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	67000000	USD
CY2013	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	37000000	USD
CY2013	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2225000000	USD
CY2014	us-gaap	Payments To Acquire Equipment On Lease PaymentsToAcquireEquipmentOnLease	66000000	USD
CY2014	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	414000000	USD
CY2014	us-gaap	Share Based Compensation ShareBasedCompensation	83000000	USD
CY2014	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	79000000	USD
CY2014	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	65000000	USD
CY2014	fitb	Gain Loss On Sale And Fair Value Adjustment On Loans And Leases GainLossOnSaleAndFairValueAdjustmentOnLoansAndLeases	67000000	USD
CY2014	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	42000000	USD
CY2014	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	16000000	USD
CY2013	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	507000000	USD
CY2013	us-gaap	Share Based Compensation ShareBasedCompensation	78000000	USD
CY2013	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	253000000	USD
CY2013	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	-192000000	USD
CY2013	fitb	Gain Loss On Sale And Fair Value Adjustment On Loans And Leases GainLossOnSaleAndFairValueAdjustmentOnLoansAndLeases	622000000	USD
CY2013	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	672000000	USD
CY2013	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	8000000	USD
CY2013	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	674000000	USD
CY2014	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	279000000	USD
CY2014	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-22000000	USD
CY2013Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	3178000000	USD
CY2015	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	441000000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	100000000	USD
CY2015	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-71000000	USD
CY2015	us-gaap	Mortgage Servicing Rights Msr Impairment Recovery MortgageServicingRightsMSRImpairmentRecovery	-4000000	USD
CY2015	fitb	Gain Loss On Sale And Fair Value Adjustment On Loans And Leases GainLossOnSaleAndFairValueAdjustmentOnLoansAndLeases	98000000	USD
CY2015	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	327000000	USD
CY2015	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-191000000	USD
CY2015	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	16828000000	USD
CY2015	us-gaap	Proceeds From Sale Of Loans Held For Investment ProceedsFromSaleOfLoansHeldForInvestment	741000000	USD
CY2015	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	37000000	USD
CY2015	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	2865000000	USD
CY2015	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	117000000	USD
CY2015	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	26733000000	USD
CY2015	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	164000000	USD
CY2015	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	458000000	USD
CY2015	us-gaap	Payments For Proceeds From Short Term Investments PaymentsForProceedsFromShortTermInvestments	-5243000000	USD
CY2015	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	3238000000	USD
CY2015	us-gaap	Payments To Acquire Equipment On Lease PaymentsToAcquireEquipmentOnLease	85000000	USD
CY2015	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-3931000000	USD
CY2015	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	1493000000	USD
CY2015	us-gaap	Increase Decrease In Federal Funds Purchased IncreaseDecreaseInFederalFundsPurchased	-7000000	USD
CY2015	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-49000000	USD
CY2015	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	422000000	USD
CY2015	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	75000000	USD
CY2015	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	3091000000	USD
CY2015	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2205000000	USD
CY2015	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-28000000	USD
CY2015	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-551000000	USD
CY2013	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-17000000	USD
CY2014	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	5477000000	USD
CY2015	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	5102000000	USD
CY2015	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	2418000000	USD
CY2013	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-8000000	USD
CY2014	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	297000000	USD
CY2015	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	850000000	USD
CY2014	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	654000000	USD
CY2013	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1320000000	USD
CY2015	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-101000000	USD
CY2014	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-19000000	USD
CY2013	us-gaap	Gain Loss On Sales Of Assets And Asset Impairment Charges GainLossOnSalesOfAssetsAndAssetImpairmentCharges	-6000000	USD
CY2015	fitb	Gain Loss On Sale Of Securities Net Including Gains Losses In Corporate Banking Revenue GainLossOnSaleOfSecuritiesNetIncludingGainsLossesInCorporateBankingRevenue	5000000	USD
CY2014	fitb	Gain Loss On Sale Of Securities Net Including Gains Losses In Corporate Banking Revenue GainLossOnSaleOfSecuritiesNetIncludingGainsLossesInCorporateBankingRevenue	21000000	USD
CY2013	fitb	Gain Loss On Sale Of Securities Net Including Gains Losses In Corporate Banking Revenue GainLossOnSaleOfSecuritiesNetIncludingGainsLossesInCorporateBankingRevenue	21000000	USD
CY2013	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	1034000000	USD
CY2015	fitb	Taxable Receivable Agreement Payment TaxableReceivableAgreementPayment	31000000	USD
CY2014	fitb	Taxable Receivable Agreement Payment TaxableReceivableAgreementPayment	23000000	USD
CY2013	fitb	Taxable Receivable Agreement Payment TaxableReceivableAgreementPayment	9000000	USD
CY2015	us-gaap	Equity Method Investment Net Sales Proceeds EquityMethodInvestmentNetSalesProceeds	331000000	USD
CY2014	us-gaap	Equity Method Investment Net Sales Proceeds EquityMethodInvestmentNetSalesProceeds	125000000	USD
CY2013	us-gaap	Equity Method Investment Net Sales Proceeds EquityMethodInvestmentNetSalesProceeds	327000000	USD
CY2015	fitb	Net Losses On Disposition And Impairment Of Operating Lease Equipment NetLossesOnDispositionAndImpairmentOfOperatingLeaseEquipment	-33000000	USD
CY2015	us-gaap	Nature Of Operations NatureOfOperations	<p style='margin-top:0pt; margin-bottom:0pt'><font style="font-family:Garamond;font-size:9.5pt;font-weight:bold;font-style:italic;margin-left:0px;">Nature of Operations</font></p><p style='margin-top:0pt; margin-bottom:0pt'><font style="font-family:Garamond;font-size:9.5pt;margin-left:0px;">Fifth Third Bancorp, an Ohio corporation, conducts its principal lending, deposit gathering, transaction processing and service advisory activities through its banking and non-banking subsidiaries from banking centers located throughout the Midwestern and Southeastern regions of the United States.</font></p><p style='margin-top:0pt; margin-bottom:0pt'> </p>
CY2015	us-gaap	Use Of Estimates UseOfEstimates	<p style='margin-top:0pt; margin-bottom:0pt'> </p><p style='margin-top:0pt; margin-bottom:0pt'><font style="font-family:Garamond;font-size:9.5pt;font-weight:bold;font-style:italic;margin-left:0px;">Use of Estimates</font></p><p style='margin-top:0pt; margin-bottom:0pt'><font style="font-family:Garamond;font-size:9.5pt;margin-left:0px;">The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates.</font></p><p style='margin-top:0pt; margin-bottom:0pt'> </p>
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	8248000000	USD
CY2015Q4	fitb	Commercial Loans On Nonaccrual Status CommercialLoansOnNonaccrualStatus	1000000	USD
CY2015Q4	fitb	Impaired Loans Accrual Status ImpairedLoansAccrualStatus	1000000	USD
CY2015Q4	fitb	Loans And Leases Receivable Impaired Carrying Value LoansAndLeasesReceivableImpairedCarryingValue	1000000	USD
CY2015Q4	fitb	Credit Risk Related Contingent Features Collateral Threshold CreditRiskRelatedContingentFeaturesCollateralThreshold	1000000	USD
CY2015Q4	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	34000000	USD
CY2014Q4	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	36000000	USD
CY2015	us-gaap	Interest Paid InterestPaid	475000000	USD
CY2015	us-gaap	Income Taxes Paid IncomeTaxesPaid	400000000	USD
CY2015	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	487000000	USD
CY2015	us-gaap	Transfer Of Loans Held For Sale To Portfolio Loans1 TransferOfLoansHeldForSaleToPortfolioLoans1	288000000	USD
CY2015	fitb	Transfer To Other Real Estate1 TransferToOtherRealEstate1	105000000	USD
CY2014	us-gaap	Income Taxes Paid IncomeTaxesPaid	550000000	USD
CY2014	us-gaap	Interest Paid InterestPaid	429000000	USD
CY2014	us-gaap	Transfer Of Loans Held For Sale To Portfolio Loans1 TransferOfLoansHeldForSaleToPortfolioLoans1	31000000	USD
CY2014	fitb	Transfer To Other Real Estate1 TransferToOtherRealEstate1	145000000	USD
CY2014	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	855000000	USD
CY2014	fitb	Transfers Of Held For Sale Loans To Other Real Estate Owned TransfersOfHeldForSaleLoansToOtherRealEstateOwned	2000000	USD
CY2013	us-gaap	Income Taxes Paid IncomeTaxesPaid	535000000	USD
CY2013	us-gaap	Transfer Of Loans Held For Sale To Portfolio Loans1 TransferOfLoansHeldForSaleToPortfolioLoans1	44000000	USD
CY2013	fitb	Transfer To Other Real Estate1 TransferToOtherRealEstate1	204000000	USD
CY2013	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	641000000	USD
CY2013	fitb	Transfers Of Held For Sale Loans To Other Real Estate Owned TransfersOfHeldForSaleLoansToOtherRealEstateOwned	4000000	USD
CY2013	us-gaap	Interest Paid InterestPaid	406000000	USD
CY2015	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	4000000	USD
CY2014	us-gaap	Capital Lease Obligations Incurred CapitalLeaseObligationsIncurred	15000000	USD
CY2015	fitb	Dividend Received From Nonbank Companies And Related Subsidiaries DividendReceivedFromNonbankCompaniesAndRelatedSubsidiaries	1000000000	USD
CY2014	fitb	Dividend Received From Nonbank Companies And Related Subsidiaries DividendReceivedFromNonbankCompaniesAndRelatedSubsidiaries	1100000000	USD
CY2011	fitb	Bhc Stress Test Threshold BHCStressTestThreshold	50000000000	USD
CY2015Q4	us-gaap	Cash Reserve Deposit Required And Made CashReserveDepositRequiredAndMade	1900000000	USD
CY2014Q4	us-gaap	Cash Reserve Deposit Required And Made CashReserveDepositRequiredAndMade	1800000000	USD
CY2015	fitb	Minimum Cet1 Ratio MinimumCET1Ratio	0.0500	pure
CY2015Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	467000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	101000000	USD
CY2014Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	736000000	USD
CY2014Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	5000000	USD
CY2015Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	248000000	USD
CY2014Q4	us-gaap	Loans And Leases Receivable Consumer LoansAndLeasesReceivableConsumer	36131000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	8511000000	USD
CY2014Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	714000000	USD
CY2015Q4	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	355000000	USD
CY2014Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	248000000	USD
CY2014Q4	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	352000000	USD
CY2015Q4	fitb	Depository Trust Clearing Corporation Stock DepositoryTrustClearingCorporationStock	1000000	USD
CY2015	us-gaap	Trading Securities Realized Gain TradingSecuritiesRealizedGain	6000000	USD
CY2014	us-gaap	Trading Securities Realized Gain TradingSecuritiesRealizedGain	8000000	USD
CY2013	us-gaap	Trading Securities Realized Gain TradingSecuritiesRealizedGain	5000000	USD
CY2015	us-gaap	Trading Securities Realized Loss TradingSecuritiesRealizedLoss	10000000	USD
CY2015	us-gaap	Trading Securities Unrealized Holding Gain Loss TradingSecuritiesUnrealizedHoldingGainLoss	-3000000	USD
CY2015	fitb	Total Trading Securities Gains Losses TotalTradingSecuritiesGainsLosses	-7000000	USD
CY2014	us-gaap	Trading Securities Realized Loss TradingSecuritiesRealizedLoss	7000000	USD
CY2014	us-gaap	Trading Securities Unrealized Holding Gain Loss TradingSecuritiesUnrealizedHoldingGainLoss	-3000000	USD
CY2014	fitb	Total Trading Securities Gains Losses TotalTradingSecuritiesGainsLosses	-2000000	USD
CY2013	us-gaap	Trading Securities Realized Loss TradingSecuritiesRealizedLoss	8000000	USD
CY2013	us-gaap	Trading Securities Unrealized Holding Gain Loss TradingSecuritiesUnrealizedHoldingGainLoss	3000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Pledged As Collateral AvailableForSaleSecuritiesPledgedAsCollateral	11000000000	USD
CY2014Q4	us-gaap	Available For Sale Securities Pledged As Collateral AvailableForSaleSecuritiesPledgedAsCollateral	14200000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	695000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	7277000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	18191000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	1812000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost	703000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	707000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	7441000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	18372000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	1821000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue	703000000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount	43000000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount	12000000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount	13000000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount	2000000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Fair Value HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue	43000000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	12000000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	13000000	USD
CY2015Q4	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue	2000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	90000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	263000000	USD
CY2015Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	11000000	USD
CY2014Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	3000000	USD
CY2014Q4	us-gaap	Loans Receivable Commercial And Industrial LoansReceivableCommercialAndIndustrial	40765000000	USD
CY2014Q4	us-gaap	Loans Receivable Commercial Mortgage LoansReceivableCommercialMortgage	7399000000	USD
CY2014Q4	us-gaap	Loans Receivable Commercial Construction LoansReceivableCommercialConstruction	2069000000	USD
CY2014Q4	us-gaap	Leases Receivable Commercial Lease Financing LeasesReceivableCommercialLeaseFinancing	3720000000	USD
CY2014Q4	us-gaap	Loans And Leases Receivable Commercial LoansAndLeasesReceivableCommercial	53953000000	USD
CY2014Q4	us-gaap	Loans And Leases Receivable Consumer Mortgage LoansAndLeasesReceivableConsumerMortgage	12389000000	USD
CY2014Q4	us-gaap	Loans And Leases Receivable Consumer Home Equity LoansAndLeasesReceivableConsumerHomeEquity	8886000000	USD
CY2014Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	104000000	USD
CY2014Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	2000000	USD
CY2014Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	818000000	USD
CY2014Q4	us-gaap	Loans And Leases Receivable Consumer Installment And Revolving LoansAndLeasesReceivableConsumerInstallmentAndRevolving	12037000000	USD
CY2014Q4	us-gaap	Loans And Leases Receivable Consumer Revolving Credit Card LoansAndLeasesReceivableConsumerRevolvingCreditCard	2401000000	USD
CY2014Q4	us-gaap	Loans And Leases Receivable Other LoansAndLeasesReceivableOther	418000000	USD
CY2015Q4	us-gaap	Loans Receivable Commercial Mortgage LoansReceivableCommercialMortgage	6957000000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Consumer Mortgage LoansAndLeasesReceivableConsumerMortgage	13716000000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Consumer Installment And Revolving LoansAndLeasesReceivableConsumerInstallmentAndRevolving	11493000000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Consumer Home Equity LoansAndLeasesReceivableConsumerHomeEquity	8301000000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Consumer Revolving Credit Card LoansAndLeasesReceivableConsumerRevolvingCreditCard	2259000000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Consumer LoansAndLeasesReceivableConsumer	36426000000	USD
CY2015Q4	us-gaap	Loans Receivable Commercial Construction LoansReceivableCommercialConstruction	3214000000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Other LoansAndLeasesReceivableOther	657000000	USD
CY2015Q4	us-gaap	Leases Receivable Commercial Lease Financing LeasesReceivableCommercialLeaseFinancing	3854000000	USD
CY2015Q4	us-gaap	Loans Receivable Commercial And Industrial LoansReceivableCommercialAndIndustrial	42131000000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Commercial LoansAndLeasesReceivableCommercial	56156000000	USD
CY2015Q4	us-gaap	Deferred Credits And Other Liabilities DeferredCreditsAndOtherLiabilities	624000000	USD
CY2014Q4	us-gaap	Deferred Credits And Other Liabilities DeferredCreditsAndOtherLiabilities	665000000	USD
CY2015Q4	us-gaap	Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums	220000000	USD
CY2014Q4	us-gaap	Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums	169000000	USD
CY2015Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Loans Receivable Pledged For Federal Home Loan Bank Debt PledgedFinancialInstrumentsNotSeparatelyReportedLoansReceivablePledgedForFederalHomeLoanBankDebt	11900000000	USD
CY2014Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Loans Receivable Pledged For Federal Home Loan Bank Debt PledgedFinancialInstrumentsNotSeparatelyReportedLoansReceivablePledgedForFederalHomeLoanBankDebt	11100000000	USD
CY2015Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Loans Receivable Pledged As Collateral PledgedFinancialInstrumentsNotSeparatelyReportedLoansReceivablePledgedAsCollateral	33700000000	USD
CY2014Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Loans Receivable Pledged As Collateral PledgedFinancialInstrumentsNotSeparatelyReportedLoansReceivablePledgedAsCollateral	33900000000	USD
CY2015Q4	us-gaap	Principal Amount Outstanding On Loans Managed And Securitized PrincipalAmountOutstandingOnLoansManagedAndSecuritized	92582000000	USD
CY2014Q4	us-gaap	Principal Amount Outstanding On Loans Managed And Securitized PrincipalAmountOutstandingOnLoansManagedAndSecuritized	90084000000	USD
CY2015	us-gaap	Net Credit Loss On Loans Managed Or Securitized Or Assetbacked Financing Arrangement NetCreditLossOnLoansManagedOrSecuritizedOrAssetbackedFinancingArrangement	446000000	USD
CY2014	us-gaap	Net Credit Loss On Loans Managed Or Securitized Or Assetbacked Financing Arrangement NetCreditLossOnLoansManagedOrSecuritizedOrAssetbackedFinancingArrangement	575000000	USD
CY2015Q4	us-gaap	Capital Leases Net Investment In Direct Financing Leases CapitalLeasesNetInvestmentInDirectFinancingLeases	3100000000	USD
CY2014Q4	us-gaap	Capital Leases Net Investment In Direct Financing Leases CapitalLeasesNetInvestmentInDirectFinancingLeases	2800000000	USD
CY2015Q4	us-gaap	Leveraged Leases Balance Sheet Investment In Leveraged Leases LeveragedLeasesBalanceSheetInvestmentInLeveragedLeases	801000000	USD
CY2014Q4	us-gaap	Leveraged Leases Balance Sheet Investment In Leveraged Leases LeveragedLeasesBalanceSheetInvestmentInLeveragedLeases	874000000	USD
CY2015	us-gaap	Leveraged Leases Income Statement Income From Leveraged Leases LeveragedLeasesIncomeStatementIncomeFromLeveragedLeases	27000000	USD
CY2014	us-gaap	Leveraged Leases Income Statement Income From Leveraged Leases LeveragedLeasesIncomeStatementIncomeFromLeveragedLeases	25000000	USD
CY2013	us-gaap	Leveraged Leases Income Statement Income From Leveraged Leases LeveragedLeasesIncomeStatementIncomeFromLeveragedLeases	25000000	USD
CY2015	us-gaap	Leveraged Leases Income Statement Income Tax Expense On Leveraged Leases LeveragedLeasesIncomeStatementIncomeTaxExpenseOnLeveragedLeases	1000000	USD
CY2014	us-gaap	Leveraged Leases Income Statement Income Tax Expense On Leveraged Leases LeveragedLeasesIncomeStatementIncomeTaxExpenseOnLeveragedLeases	9000000	USD
CY2013	us-gaap	Leveraged Leases Income Statement Income Tax Expense On Leveraged Leases LeveragedLeasesIncomeStatementIncomeTaxExpenseOnLeveragedLeases	9000000	USD
CY2014Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	704000000	USD
CY2015Q4	us-gaap	Leveraged Leases Net Investment In Leveraged Leases Disclosure Rental Receivables Net LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureRentalReceivablesNet	3550000000	USD
CY2015Q4	us-gaap	Leveraged Leases Net Investment In Leveraged Leases Disclosure Residual Value Of Leased Assets LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureResidualValueOfLeasedAssets	906000000	USD
CY2015Q4	us-gaap	Deferred Costs Leasing Net DeferredCostsLeasingNet	22000000	USD
CY2015Q4	fitb	Leveragedleasesnetinvestmentinleveragedleasesdisclosuregross Leveragedleasesnetinvestmentinleveragedleasesdisclosuregross	4478000000	USD
CY2015Q4	us-gaap	Leveraged Leases Balance Sheet Investment In Leveraged Leases Net LeveragedLeasesBalanceSheetInvestmentInLeveragedLeasesNet	3854000000	USD
CY2014Q4	us-gaap	Leveraged Leases Net Investment In Leveraged Leases Disclosure Rental Receivables Net LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureRentalReceivablesNet	3589000000	USD
CY2014Q4	us-gaap	Leveraged Leases Net Investment In Leveraged Leases Disclosure Residual Value Of Leased Assets LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureResidualValueOfLeasedAssets	779000000	USD
CY2014Q4	us-gaap	Deferred Costs Leasing Net DeferredCostsLeasingNet	17000000	USD
CY2014Q4	fitb	Leveragedleasesnetinvestmentinleveragedleasesdisclosuregross Leveragedleasesnetinvestmentinleveragedleasesdisclosuregross	4385000000	USD
CY2014Q4	us-gaap	Leveraged Leases Balance Sheet Investment In Leveraged Leases Net LeveragedLeasesBalanceSheetInvestmentInLeveragedLeasesNet	3720000000	USD
CY2015Q4	us-gaap	Leveraged Leases Net Investment In Leveraged Leases Disclosure Deferred Income LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureDeferredIncome	624000000	USD
CY2014Q4	us-gaap	Leveraged Leases Net Investment In Leveraged Leases Disclosure Deferred Income LeveragedLeasesNetInvestmentInLeveragedLeasesDisclosureDeferredIncome	665000000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Receivable Current OperatingLeasesFutureMinimumPaymentsReceivableCurrent	715000000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Receivable In Two Years OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears	632000000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Receivable In Three Years OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears	532000000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Receivable In Four Years OperatingLeasesFutureMinimumPaymentsReceivableInFourYears	449000000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Receivable In Five Years OperatingLeasesFutureMinimumPaymentsReceivableInFiveYears	333000000	USD
CY2015	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	8000000	USD
CY2014	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	4000000	USD
CY2013Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	1582000000	USD
CY2012Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	1854000000	USD
CY2015	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	542000000	USD
CY2014	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	679000000	USD
CY2013	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	637000000	USD
CY2013	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	136000000	USD
CY2015	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	96000000	USD
CY2014	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	104000000	USD
CY2014	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	315000000	USD
CY2015	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	396000000	USD
CY2013	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	229000000	USD
CY2015Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	235000000	USD
CY2015Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	922000000	USD
CY2015Q4	fitb	Financing Receivable Allowance For Credit Losses Unallocated FinancingReceivableAllowanceForCreditLossesUnallocated	115000000	USD
CY2015Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	1869000000	USD
CY2015Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	90544000000	USD
CY2015Q4	fitb	Loans Acquired With Deteriorated Credit Quality Net LoansAcquiredWithDeterioratedCreditQualityNet	2000000	USD
CY2014Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	305000000	USD
CY2014Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	911000000	USD
CY2014Q4	fitb	Financing Receivable Allowance For Credit Losses Unallocated FinancingReceivableAllowanceForCreditLossesUnallocated	106000000	USD
CY2014Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	87000000	USD
CY2014Q4	us-gaap	Loans Receivable Fair Value Disclosure LoansReceivableFairValueDisclosure	108000000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	1276000000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	753000000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	2029000000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	658000000	USD
CY2014Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	2261000000	USD
CY2014Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	87713000000	USD
CY2014Q4	fitb	Loans Acquired With Deteriorated Credit Quality Net LoansAcquiredWithDeterioratedCreditQualityNet	2000000	USD
CY2015Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	91780000000	USD
CY2015Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	635000000	USD
CY2015Q4	us-gaap	Notes Receivable Net NotesReceivableNet	92415000000	USD
CY2015Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	75000000	USD
CY2015Q4	us-gaap	Loans Receivable Fair Value Disclosure LoansReceivableFairValueDisclosure	167000000	USD
CY2014Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	89272000000	USD
CY2014Q4	us-gaap	Notes Receivable Net NotesReceivableNet	89976000000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	1842000000	USD
CY2015Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	220000000	USD
CY2014Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	2457000000	USD
CY2014Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	1430000000	USD
CY2014Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	1027000000	USD
CY2014Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	1288000000	USD
CY2014Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	945000000	USD
CY2014Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	2233000000	USD
CY2014Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	295000000	USD
CY2014	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	3061000000	USD
CY2014	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	119000000	USD
CY2015	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	2062000000	USD
CY2015	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	74000000	USD
CY2013	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	2942000000	USD
CY2013	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	113000000	USD
CY2015Q4	us-gaap	Loans And Leases Receivable Impaired Nonperforming Nonaccrual Of Interest LoansAndLeasesReceivableImpairedNonperformingNonaccrualOfInterest	506000000	USD
CY2014Q4	us-gaap	Loans And Leases Receivable Impaired Nonperforming Nonaccrual Of Interest LoansAndLeasesReceivableImpairedNonperformingNonaccrualOfInterest	579000000	USD
CY2015Q4	fitb	Nonperforming Portfolio Assets NonperformingPortfolioAssets	647000000	USD
CY2014Q4	fitb	Nonperforming Portfolio Assets NonperformingPortfolioAssets	744000000	USD
CY2015Q4	us-gaap	Mortgage Loans In Process Of Foreclosure Amount MortgageLoansInProcessOfForeclosureAmount	303000000	USD
CY2015Q4	fitb	Line Of Credit Commitments LineOfCreditCommitments	39000000	USD
CY2015Q4	fitb	Letter Of Credit Commitments LetterOfCreditCommitments	23000000	USD
CY2014Q4	fitb	Line Of Credit Commitments LineOfCreditCommitments	63000000	USD
CY2014Q4	fitb	Letter Of Credit Commitments LetterOfCreditCommitments	26000000	USD
CY2015	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	14472000000	USD
CY2015	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	409000000	USD
CY2015	us-gaap	Allowance For Loan And Lease Losses Adjustments Net AllowanceForLoanAndLeaseLossesAdjustmentsNet	23000000	USD
CY2015	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	10000000	USD
CY2014	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	11102	pure
CY2014	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	548000000	USD
CY2014	us-gaap	Allowance For Loan And Lease Losses Adjustments Net AllowanceForLoanAndLeaseLossesAdjustmentsNet	27000000	USD
CY2014	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	8000000	USD
CY2013	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	11291	pure
CY2014Q4	us-gaap	Land Improvements LandImprovements	793000000	USD
CY2014Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	1807000000	USD
CY2014Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1682000000	USD
CY2014Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	416000000	USD
CY2014Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	98000000	USD
CY2015Q4	us-gaap	Land Improvements LandImprovements	685000000	USD
CY2015Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	1755000000	USD
CY2015	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	2124	pure
CY2015	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	42000000	USD
CY2014	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	2346	pure
CY2014	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	87000000	USD
CY2013	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	2225	pure
CY2013	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	85000000	USD
CY2013	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	1081000000	USD
CY2013	us-gaap	Allowance For Loan And Lease Losses Adjustments Net AllowanceForLoanAndLeaseLossesAdjustmentsNet	58000000	USD
CY2013	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	44000000	USD
CY2015Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1696000000	USD
CY2015Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	403000000	USD
CY2015Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	85000000	USD
CY2015Q4	us-gaap	Inventory Land Held For Sale InventoryLandHeldForSale	55000000	USD
CY2015Q4	us-gaap	Real Estate Heldforsale RealEstateHeldforsale	20000000	USD
CY2015Q4	fitb	Equipment Held For Sale EquipmentHeldForSale	3000000	USD
CY2015Q4	fitb	Leasehold Improvements Held For Sale LeaseholdImprovementsHeldForSale	3000000	USD
CY2014Q4	us-gaap	Inventory Land Held For Sale InventoryLandHeldForSale	23000000	USD
CY2014Q4	us-gaap	Real Estate Heldforsale RealEstateHeldforsale	3000000	USD
CY2015Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	2466000000	USD
CY2014Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	2357000000	USD
CY2015	us-gaap	Depreciation Nonproduction DepreciationNonproduction	256000000	USD
CY2014	us-gaap	Depreciation Nonproduction DepreciationNonproduction	254000000	USD
CY2013	us-gaap	Depreciation Nonproduction DepreciationNonproduction	245000000	USD
CY2013	us-gaap	Rental Income Nonoperating RentalIncomeNonoperating	16000000	USD
CY2014	us-gaap	Rental Income Nonoperating RentalIncomeNonoperating	17000000	USD
CY2015	us-gaap	Rental Income Nonoperating RentalIncomeNonoperating	18000000	USD
CY2008	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	965000000	USD
CY2013Q4	us-gaap	Goodwill Goodwill	2416000000	USD
CY2015	us-gaap	Finite Lived Intangible Asset Useful Life FiniteLivedIntangibleAssetUsefulLife	P4Y3M18D
CY2015Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	67000000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	55000000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	12000000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	167000000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	152000000	USD
CY2014Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	15000000	USD
CY2015	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2000000	USD
CY2014	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	4000000	USD
CY2013	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8000000	USD
CY2015	us-gaap	Mortgage Loans On Real Estate Cost Of Mortgages Sold MortgageLoansOnRealEstateCostOfMortgagesSold	5078000000	USD
CY2015	fitb	Origination Fees And Gains On Loan Sales OriginationFeesAndGainsOnLoanSales	171000000	USD
CY2015	us-gaap	Servicing Fees Net ServicingFeesNet	222000000	USD
CY2014	us-gaap	Mortgage Loans On Real Estate Cost Of Mortgages Sold MortgageLoansOnRealEstateCostOfMortgagesSold	5467000000	USD
CY2014	fitb	Origination Fees And Gains On Loan Sales OriginationFeesAndGainsOnLoanSales	153000000	USD
CY2014	us-gaap	Servicing Fees Net ServicingFeesNet	246000000	USD
CY2013	us-gaap	Mortgage Loans On Real Estate Cost Of Mortgages Sold MortgageLoansOnRealEstateCostOfMortgagesSold	21529000000	USD
CY2013	fitb	Origination Fees And Gains On Loan Sales OriginationFeesAndGainsOnLoanSales	453000000	USD
CY2013	us-gaap	Servicing Fees Net ServicingFeesNet	251000000	USD
CY2015	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	63000000	USD
CY2015	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	140000000	USD
CY2014Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	534000000	USD
CY2015Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	419000000	USD
CY2015	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions Recoveries ValuationAllowanceForImpairmentOfRecognizedServicingAssetsProvisionsRecoveries	-4000000	USD
CY2014	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	73000000	USD
CY2014	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	121000000	USD
CY2013Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	469000000	USD
CY2014	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions Recoveries ValuationAllowanceForImpairmentOfRecognizedServicingAssetsProvisionsRecoveries	65000000	USD
CY2014Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	1392000000	USD
CY2015Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	1204000000	USD
CY2013Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	1440000000	USD
CY2015	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Aggregate Write Downs ValuationAllowanceForImpairmentOfRecognizedServicingAssetsAggregateWriteDowns	111000000	USD
CY2015	us-gaap	Servicing Asset At Amortized Cost Other Than Temporary Impairments ServicingAssetAtAmortizedCostOtherThanTemporaryImpairments	111000000	USD
CY2013	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	168000000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	114000000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	103000000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	93000000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	85000000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	77000000	USD
CY2015Q4	us-gaap	Principal Amount Outstanding On Loans Securitized PrincipalAmountOutstandingOnLoansSecuritized	59000000000	USD
CY2014Q4	us-gaap	Principal Amount Outstanding On Loans Securitized PrincipalAmountOutstandingOnLoansSecuritized	65400000000	USD
CY2014Q4	us-gaap	Derivative Credit Risk Valuation Adjustment Derivative Assets DerivativeCreditRiskValuationAdjustmentDerivativeAssets	16000000	USD
CY2015Q4	us-gaap	Derivative Credit Risk Valuation Adjustment Derivative Assets DerivativeCreditRiskValuationAdjustmentDerivativeAssets	9000000	USD
CY2015Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	1852000000	USD
CY2015Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	938000000	USD
CY2014Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	2080000000	USD
CY2014Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	1043000000	USD
CY2015	us-gaap	Maximum Length Of Time Hedged In Interest Rate Cash Flow Hedge1 MaximumLengthOfTimeHedgedInInterestRateCashFlowHedge1	P4Y
CY2014Q4	us-gaap	Advances To Affiliate AdvancesToAffiliate	1685000000	USD
CY2015Q4	us-gaap	Derivative Liability Notional Amount DerivativeLiabilityNotionalAmount	1664000000	USD
CY2014Q4	us-gaap	Derivative Liability Notional Amount DerivativeLiabilityNotionalAmount	1113000000	USD
CY2015Q4	us-gaap	Advances To Affiliate AdvancesToAffiliate	1756000000	USD
CY2015Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	1651000000	USD
CY2015Q4	us-gaap	Derivative Assets DerivativeAssets	1852000000	USD
CY2015Q4	us-gaap	Equity Method Investments EquityMethodInvestments	360000000	USD
CY2015Q4	us-gaap	Interest Receivable InterestReceivable	329000000	USD
CY2015Q4	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	155000000	USD
CY2015Q4	us-gaap	Other Assets Miscellaneous OtherAssetsMiscellaneous	142000000	USD
CY2014Q4	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	236000000	USD
CY2014Q4	us-gaap	Line Of Credit LineOfCredit	3974000000	USD
CY2015Q4	us-gaap	Line Of Credit LineOfCredit	3055000000	USD
CY2015Q4	fitb	Total Variable Rate Demand Notes TotalVariableRateDemandNotes	1300000000	USD
CY2014Q4	fitb	Total Variable Rate Demand Notes TotalVariableRateDemandNotes	1700000000	USD
CY2009Q2	fitb	Equitymethodinvestmentownershippercentagesold Equitymethodinvestmentownershippercentagesold	0.510	pure
CY2014Q4	us-gaap	Equity Method Investments EquityMethodInvestments	394000000	USD
CY2014Q4	us-gaap	Derivative Assets DerivativeAssets	2080000000	USD
CY2014Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	1623000000	USD
CY2014Q4	us-gaap	Other Assets Miscellaneous OtherAssetsMiscellaneous	255000000	USD
CY2014Q4	us-gaap	Interest Receivable InterestReceivable	312000000	USD
CY2014Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable	107000000	USD
CY2015Q4	fitb	Accounts Receivable Net And Due From Customer Acceptances AccountsReceivableNetAndDueFromCustomerAcceptances	1653000000	USD
CY2014Q4	fitb	Accounts Receivable Net And Due From Customer Acceptances AccountsReceivableNetAndDueFromCustomerAcceptances	1452000000	USD
CY2015Q4	us-gaap	Prepaid Expense Current And Noncurrent PrepaidExpenseCurrentAndNoncurrent	101000000	USD
CY2014Q4	us-gaap	Prepaid Expense Current And Noncurrent PrepaidExpenseCurrentAndNoncurrent	97000000	USD
CY2015	fitb	Private Equity Fund Impairment PrivateEquityFundImpairment	1000000	USD
CY2013	fitb	Private Equity Fund Impairment PrivateEquityFundImpairment	4000000	USD
CY2015Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	925000000	USD
CY2015Q4	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	582000000	USD
CY2014Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	995000000	USD
CY2014Q4	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	561000000	USD
CY2013	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	25000000	USD
CY2014Q4	us-gaap	Margin Deposit Assets MarginDepositAssets	13000000	USD
CY2015	us-gaap	Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense	<div><table style="border-collapse:collapse;margin-top:20px;"><tr style="height: 14px"><td colspan="11" style="width: 720px; text-align:left;border-color:#000000;min-width:720px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 9.5pt;COLOR: #000000;TEXT-ALIGN: left;">The following tables provide a rollforward of unresolved claims by claimant type for the years ended December 31:</font></td></tr><tr style="height: 14px"><td style="width: 445px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:445px;"> </td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:50px;"> </td><td style="width: 15px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:50px;"> </td><td style="width: 10px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:50px;"> </td><td style="width: 15px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:50px;"> </td><td style="width: 15px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; border-top-style:solid;border-top-width:2px;text-align:left;border-color:#000000;min-width:445px;"> </td><td colspan="4" style="width: 125px; border-top-style:solid;border-top-width:2px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:125px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">GSE</font></td><td style="width: 10px; border-top-style:solid;border-top-width:2px;text-align:center;border-color:#000000;min-width:10px;"> </td><td colspan="4" style="width: 125px; border-top-style:solid;border-top-width:2px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:125px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">Private Label</font></td><td style="width: 15px; border-top-style:solid;border-top-width:2px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">2015 ($ in millions)</font></td><td colspan="2" style="width: 65px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:center;border-color:#000000;min-width:65px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">Units</font></td><td style="width: 10px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:center;border-color:#000000;min-width:10px;"> </td><td colspan="2" style="width: 60px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:center;border-color:#000000;min-width:60px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">Dollars</font></td><td colspan="2" style="width: 65px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:center;border-color:#000000;min-width:65px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">Units</font></td><td style="width: 10px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:right;border-color:#000000;min-width:10px;"> </td><td colspan="2" style="width: 65px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:center;border-color:#000000;min-width:65px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">Dollars</font></td></tr><tr style="height: 14px"><td style="width: 445px; border-top-style:solid;border-top-width:2px;text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">Balance, beginning of period</font></td><td style="width: 50px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 37</font></td><td style="width: 15px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:2px;text-align:left;border-color:#000000;min-width:10px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">$</font></td><td style="width: 50px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 6</font></td><td style="width: 10px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 1</font></td><td style="width: 15px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:2px;text-align:left;border-color:#000000;min-width:10px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">$</font></td><td style="width: 50px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 1</font></td><td style="width: 15px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;"> New demands</font></td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 436</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 33</font></td><td style="width: 10px; text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 261</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 42</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;"> Loan paydowns/payoffs</font></td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (29)</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (2)</font></td><td style="width: 10px; text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;background-color:#FFFFFF;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> -</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> -</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;"> Resolved demands</font></td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (428)</font></td><td style="width: 15px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (33)</font></td><td style="width: 10px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (260)</font></td><td style="width: 15px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (43)</font></td><td style="width: 15px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">Balance, end of period</font></td><td style="width: 50px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 16</font></td><td style="width: 15px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:10px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">$</font></td><td style="width: 50px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 4</font></td><td style="width: 10px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 2</font></td><td style="width: 15px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:left;border-color:#000000;min-width:10px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">$</font></td><td style="width: 50px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-WEIGHT: bold;FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> -</font></td><td style="width: 15px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:2px;text-align:right;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; border-top-style:solid;border-top-width:2px;text-align:left;border-color:#000000;min-width:445px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:50px;"> </td><td style="width: 15px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:2px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:50px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:50px;"> </td><td style="width: 15px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:2px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:50px;"> </td><td style="width: 15px; border-top-style:solid;border-top-width:2px;text-align:right;border-color:#000000;min-width:15px;"> </td></tr></table></div><p style='margin-top: 0pt; margin-bottom: 0pt;'></p><div><table style="border-collapse:collapse;margin-top:20px;"><tr style="height: 14px"><td style="width: 445px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:445px;"> </td><td colspan="4" style="width: 125px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:125px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">GSE</font></td><td style="width: 10px; border-top-style:solid;border-top-width:1px;text-align:center;border-color:#000000;min-width:10px;"> </td><td colspan="4" style="width: 125px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:125px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">Private Label</font></td><td style="width: 15px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">2014 ($ in millions)</font></td><td colspan="2" style="width: 65px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:65px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">Units</font></td><td style="width: 10px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:10px;"> </td><td colspan="2" style="width: 60px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:60px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">Dollars</font></td><td colspan="2" style="width: 65px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:65px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">Units</font></td><td style="width: 10px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:10px;"> </td><td colspan="2" style="width: 65px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:65px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: center;">Dollars</font></td></tr><tr style="height: 14px"><td style="width: 445px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">Balance, beginning of period</font></td><td style="width: 50px; border-top-style:solid;border-top-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 264</font></td><td style="width: 15px; border-top-style:solid;border-top-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:10px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">$</font></td><td style="width: 50px; border-top-style:solid;border-top-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 41</font></td><td style="width: 10px; border-top-style:solid;border-top-width:1px;text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 33</font></td><td style="width: 15px; border-top-style:solid;border-top-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:10px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">$</font></td><td style="width: 50px; border-top-style:solid;border-top-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 5</font></td><td style="width: 15px; border-top-style:solid;border-top-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;"> New demands</font></td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 744</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 95</font></td><td style="width: 10px; text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 14</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 2</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;"> Loan paydowns/payoffs</font></td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (44)</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (5)</font></td><td style="width: 10px; text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (2)</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (1)</font></td><td style="width: 15px; text-align:right;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;"> Resolved demands</font></td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (927)</font></td><td style="width: 15px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (125)</font></td><td style="width: 10px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (44)</font></td><td style="width: 15px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> (5)</font></td><td style="width: 15px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:445px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">Balance, end of period</font></td><td style="width: 50px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 37</font></td><td style="width: 15px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:10px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">$</font></td><td style="width: 50px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 6</font></td><td style="width: 10px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 1</font></td><td style="width: 15px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:10px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;">$</font></td><td style="width: 50px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:50px;"><font style="FONT-FAMILY: Garamond;FONT-SIZE: 8.5pt;COLOR: #000000;TEXT-ALIGN: right;"> 1</font></td><td style="width: 15px; border-top-style:solid;border-top-width:1px;border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:15px;"> </td></tr><tr style="height: 14px"><td style="width: 445px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:445px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:50px;"> </td><td style="width: 15px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:50px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:50px;"> </td><td style="width: 15px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:15px;"> </td><td style="width: 10px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:10px;"> </td><td style="width: 50px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:50px;"> </td><td style="width: 15px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:15px;"> </td></tr></table></div>
CY2015Q4	us-gaap	Margin Deposit Assets MarginDepositAssets	10000000	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	3844000000	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	1474000000	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	3339000000	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	1721000000	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	1763000000	USD
CY2015Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	3703000000	USD
CY2015Q4	fitb	Debt Principal Outstanding DebtPrincipalOutstanding	15500000000	USD
CY2015Q4	us-gaap	Debt Instrument Unamortized Discount Premium Net DebtInstrumentUnamortizedDiscountPremiumNet	24000000	USD
CY2015Q4	us-gaap	Derivative Amount Of Hedged Item DerivativeAmountOfHedgedItem	382000000	USD
CY2014Q4	fitb	Debt Principal Outstanding DebtPrincipalOutstanding	14600000000	USD
CY2014Q4	us-gaap	Debt Instrument Unamortized Discount Premium Net DebtInstrumentUnamortizedDiscountPremiumNet	25000000	USD
CY2014Q4	us-gaap	Derivative Amount Of Hedged Item DerivativeAmountOfHedgedItem	407000000	USD
CY2008	us-gaap	Loss Contingency Claims Dismissed Number LossContingencyClaimsDismissedNumber	2	pure
CY2015Q4	fitb	Percentage Escrow Funds Returned Defendants PercentageEscrowFundsReturnedDefendants	0.2500	pure
CY2012Q4	fitb	Non Class Action Escrow NonClassActionEscrow	4000000	USD
CY2013Q1	fitb	Class Settlement Escrow ClassSettlementEscrow	46000000	USD
CY2015Q4	us-gaap	Loss Contingency Range Of Possible Loss Portion Not Accrued LossContingencyRangeOfPossibleLossPortionNotAccrued	37000000	USD
CY2014Q4	us-gaap	Due From Related Parties DueFromRelatedParties	63000000	USD
CY2015Q4	us-gaap	Due From Related Parties DueFromRelatedParties	97000000	USD
CY2015	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	4000000	USD
CY2014	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	5000000	USD
CY2013	us-gaap	Equity Method Investment Summarized Financial Information Net Income Loss EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss	7000000	USD
CY2015	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	662000000	USD
CY2015	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	55000000	USD
CY2015	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	730000000	USD
CY2015	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-78000000	USD
CY2015	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	6000000	USD
CY2014	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	424000000	USD
CY2014	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	34000000	USD
CY2014	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	466000000	USD
CY2014	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	71000000	USD
CY2014	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	9000000	USD
CY2013	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	494000000	USD
CY2013	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	23000000	USD
CY2013	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	519000000	USD
CY2013	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	232000000	USD
CY2013	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	23000000	USD
CY2015	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	13000000	USD
CY2015	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	1000000	USD
CY2014	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	8000000	USD
CY2014	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-1000000	USD
CY2013	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-2000000	USD
CY2013	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2000000	USD
CY2015	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.3500	pure
CY2015	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.0170	pure
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.0170	pure
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-0.0750	pure
CY2015	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.2780	pure
CY2014	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.3500	pure
CY2014	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.0140	pure
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.0140	pure
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-0.0810	pure
CY2014	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.2690	pure
CY2013	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.3500	pure
CY2013	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.0120	pure
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.0110	pure
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-0.0600	pure
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.0030	pure
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.0030	pure
CY2013	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.2970	pure
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.0030	pure
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1000000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	7000000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	1000000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	2000000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1000000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	7000000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	11000000	USD
CY2012Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	18000000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	13000000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2000000	USD
CY2014	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2000000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1000000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	1000000	USD
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	5000000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	189000000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	926000000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	148000000	USD
CY2014Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	2130000000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	194000000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	876000000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	160000000	USD
CY2015Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	1884000000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1008000000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1204000000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	445000000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	118000000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	61000000	USD
CY2015Q4	fitb	Deferred Tax Assets Reserve For Unfunded Credit Commitment DeferredTaxAssetsReserveForUnfundedCreditCommitment	48000000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	10000000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	935000000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Investment In Noncontrolled Affiliates DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates	248000000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	245000000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Other Comprehensive Income DeferredTaxLiabilitiesOtherComprehensiveIncome	106000000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	113000000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	463000000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	896000000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	237000000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	96000000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Investment In Noncontrolled Affiliates DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates	329000000	USD
CY2014Q4	fitb	Deferred Tax Assets Reserve For Unfunded Credit Commitment DeferredTaxAssetsReserveForUnfundedCreditCommitment	47000000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Other Comprehensive Income DeferredTaxLiabilitiesOtherComprehensiveIncome	231000000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	18000000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Deferred Expense DeferredTaxLiabilitiesDeferredExpense	81000000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Deferred Expense DeferredTaxLiabilitiesDeferredExpense	79000000	USD
CY2015Q4	fitb	Qualifying Hedges And Free Standing Derivatives QualifyingHedgesAndFreeStandingDerivatives	58000000	USD
CY2014Q4	fitb	Qualifying Hedges And Free Standing Derivatives QualifyingHedgesAndFreeStandingDerivatives	105000000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	53000000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	103000000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	10000000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	18000000	USD
CY2015Q4	us-gaap	Operating Loss Carryforwards Valuation Allowance OperatingLossCarryforwardsValuationAllowance	22000000	USD
CY2014Q4	us-gaap	Operating Loss Carryforwards Valuation Allowance OperatingLossCarryforwardsValuationAllowance	19000000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	1000000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	1000000	USD
CY2015Q4	fitb	Credit Losses Remaining In Retained Earnings CreditLossesRemainingInRetainedEarnings	157000000	USD
CY2014Q4	fitb	Credit Losses Remaining In Retained Earnings CreditLossesRemainingInRetainedEarnings	157000000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	5000000	USD
CY2015	us-gaap	Operating Loss Carryforwards Expiration Date OperatingLossCarryforwardsExpirationDate	2035-12-31
CY2015	us-gaap	Tax Credit Carryforward Expiration Date TaxCreditCarryforwardExpirationDate	2025-12-31
CY2015Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-54000000	USD
CY2014Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	-52000000	USD
CY2015	us-gaap	Defined Benefit Plan Future Amortization Of Gain Loss DefinedBenefitPlanFutureAmortizationOfGainLoss	-10000000	USD
CY2013	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	10000000	USD
CY2013	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	13000000	USD
CY2013	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-11000000	USD
CY2013	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	13000000	USD
CY2014	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	10000000	USD
CY2014	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	14000000	USD
CY2014	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-7000000	USD
CY2014	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	8000000	USD
CY2015	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	-7000000	USD
CY2015	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	13000000	USD
CY2015	fitb	Defined Benefit Plans Amount Recognized In Periodic Benefit Cost And Accumulated Other Comprehensive Income DefinedBenefitPlansAmountRecognizedInPeriodicBenefitCostAndAccumulatedOtherComprehensiveIncome	5000000	USD
CY2015	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	9000000	USD
CY2015	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	13000000	USD
CY2015	us-gaap	Defined Benefit Plan Amortization Of Gains Losses DefinedBenefitPlanAmortizationOfGainsLosses	-10000000	USD
CY2014	fitb	Defined Benefit Plans Amount Recognized In Periodic Benefit Cost And Accumulated Other Comprehensive Income DefinedBenefitPlansAmountRecognizedInPeriodicBenefitCostAndAccumulatedOtherComprehensiveIncome	33000000	USD
CY2014	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	-5000000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	-9000000	USD
CY2015	fitb	Other Comprehensive Income Amortization Of Net Actuarial Gain Loss Before Tax OtherComprehensiveIncomeAmortizationOfNetActuarialGainLossBeforeTax	10000000	USD
CY2015	fitb	Other Comprehensive Income Defined Benefit Plans Recognized Net Gain Loss Due To Settlements Before Tax OtherComprehensiveIncomeDefinedBenefitPlansRecognizedNetGainLossDueToSettlementsBeforeTax	7000000	USD
CY2015	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax	8000000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	-37000000	USD
CY2014	fitb	Other Comprehensive Income Amortization Of Net Actuarial Gain Loss Before Tax OtherComprehensiveIncomeAmortizationOfNetActuarialGainLossBeforeTax	7000000	USD
CY2014	fitb	Other Comprehensive Income Defined Benefit Plans Recognized Net Gain Loss Due To Settlements Before Tax OtherComprehensiveIncomeDefinedBenefitPlansRecognizedNetGainLossDueToSettlementsBeforeTax	5000000	USD
CY2014	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax	-25000000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	38000000	USD
CY2013	fitb	Other Comprehensive Income Amortization Of Net Actuarial Gain Loss Before Tax OtherComprehensiveIncomeAmortizationOfNetActuarialGainLossBeforeTax	11000000	USD
CY2013	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax	54000000	USD
CY2013	us-gaap	Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1 DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1	-5000000	USD
CY2013	fitb	Other Comprehensive Income Defined Benefit Plans Recognized Net Gain Loss Due To Settlements Before Tax OtherComprehensiveIncomeDefinedBenefitPlansRecognizedNetGainLossDueToSettlementsBeforeTax	5000000	USD
CY2013	fitb	Defined Benefit Plans Amount Recognized In Periodic Benefit Cost And Accumulated Other Comprehensive Income DefinedBenefitPlansAmountRecognizedInPeriodicBenefitCostAndAccumulatedOtherComprehensiveIncome	-41000000	USD
CY2015Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	166000000	USD
CY2014Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	195000000	USD
CY2015Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0416	pure
CY2015	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0382	pure
CY2015	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0700	pure
CY2014	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0472	pure
CY2014Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0382	pure
CY2014	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0725	pure
CY2013	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.0400	pure
CY2013Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0472	pure
CY2013Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.0400	pure
CY2013	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0750	pure
CY2013	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0383	pure
CY2015Q4	fitb	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationExpectedLongTermReturnOnAssets	0.0700	pure
CY2014Q4	fitb	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationExpectedLongTermReturnOnAssets	0.0725	pure
CY2013Q4	fitb	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationExpectedLongTermReturnOnAssets	0.0750	pure
CY2015Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Two DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo	18000000	USD
CY2015Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Three DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree	17000000	USD
CY2015Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Four DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour	16000000	USD
CY2015Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Five DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive	16000000	USD
CY2015Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter	79000000	USD
CY2015Q4	fitb	Defined Benefit Plan Effect25 Basis Point Decrease In Expected Rate Return And Discount Rate DefinedBenefitPlanEffect25BasisPointDecreaseInExpectedRateReturnAndDiscountRate	1000000	USD
CY2015Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths	19000000	USD
CY2015	us-gaap	Defined Benefit Plans Estimated Future Employer Contributions In Next Fiscal Year DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear	3000000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-358000000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	126000000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	534000000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-187000000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-451000000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	158000000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	375000000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	82000000	USD
CY2015Q4	fitb	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares To Be Issued Upon Exercise Of Outstanding Awards ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesToBeIssuedUponExerciseOfOutstandingAwards	8659000	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	31480000	shares
CY2009	fitb	Share Based Compensation Arrangement By Share Based Payment Award Options Available For Grant Additional Shares Authorized In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAvailableForGrantAdditionalSharesAuthorizedInPeriod	12000000	shares
CY2007	fitb	Share Based Compensation Arrangement By Share Based Payment Award Options Available For Grant Additional Shares Authorized In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAvailableForGrantAdditionalSharesAuthorizedInPeriod	1500000	shares
CY2015	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	100000000	USD
CY2014	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	83000000	USD
CY2013	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	78000000	USD
CY2015	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	36000000	USD
CY2014	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	30000000	USD
CY2013	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	28000000	USD
CY2015Q4	fitb	Share Based Compensation Arrangement By Share Based Payment Award Potential Percentage Dilution To Common Shares ShareBasedCompensationArrangementByShareBasedPaymentAwardPotentialPercentageDilutionToCommonShares	0.1	pure
CY2015Q4	fitb	Share Based Compensation Arrangement By Share Based Payment Award Outstanding Award As Percentage Of Shares Issued ShareBasedCompensationArrangementByShareBasedPaymentAwardOutstandingAwardAsPercentageOfSharesIssued	0.07	pure
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.35	pure
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.35	pure
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.36	pure
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.027	pure
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.024	pure
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.030	pure
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.016	pure
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.020	pure
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.010	pure
CY2015	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2014	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2013	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P6Y
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	12.84
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	14.25
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	45.00
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	20.72
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	51.23
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	11.88
CY2015	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	126000	shares
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	20000	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	119000	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	119000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	265000	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	546000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	265000	shares
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	166000	shares
CY2014	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	115000	shares
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	3877000	shares
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	546000	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	3141000	shares
CY2013	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	190000	shares
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	13.67
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	13.59
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	14.97
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	14.97
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	20.72
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	14.25
CY2014	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	36.42
CY2015Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions	119000	shares
CY2015Q4	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1	14.97
CY2015	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P0Y9M18D
CY2015	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	48000000	USD
CY2014	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	44000000	USD
CY2013	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	52000000	USD
CY2015	us-gaap	Banking Fees And Commissions BankingFeesAndCommissions	21000000	USD
CY2014	us-gaap	Banking Fees And Commissions BankingFeesAndCommissions	30000000	USD
CY2013	us-gaap	Banking Fees And Commissions BankingFeesAndCommissions	34000000	USD
CY2015	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	23000000	USD
CY2014	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	25000000	USD
CY2013	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	27000000	USD
CY2015	fitb	Insuranceincome Insuranceincome	14000000	USD
CY2014	fitb	Insuranceincome Insuranceincome	13000000	USD
CY2013	fitb	Insuranceincome Insuranceincome	25000000	USD
CY2015	us-gaap	Noninterest Income Other NoninterestIncomeOther	14000000	USD
CY2014	us-gaap	Noninterest Income Other NoninterestIncomeOther	12000000	USD
CY2013	us-gaap	Noninterest Income Other NoninterestIncomeOther	10000000	USD
CY2015	us-gaap	Loan Processing Fee LoanProcessingFee	118000000	USD
CY2014	us-gaap	Loan Processing Fee LoanProcessingFee	119000000	USD
CY2013	us-gaap	Loan Processing Fee LoanProcessingFee	158000000	USD
CY2015	fitb	Federal Deposit Insurance Corporation Premium Expense And Other Taxes FederalDepositInsuranceCorporationPremiumExpenseAndOtherTaxes	99000000	USD
CY2014	fitb	Federal Deposit Insurance Corporation Premium Expense And Other Taxes FederalDepositInsuranceCorporationPremiumExpenseAndOtherTaxes	89000000	USD
CY2013	fitb	Federal Deposit Insurance Corporation Premium Expense And Other Taxes FederalDepositInsuranceCorporationPremiumExpenseAndOtherTaxes	127000000	USD
CY2015	us-gaap	Professional Fees ProfessionalFees	70000000	USD
CY2014	us-gaap	Professional Fees ProfessionalFees	72000000	USD
CY2013	us-gaap	Professional Fees ProfessionalFees	76000000	USD
CY2015	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	74000000	USD
CY2014	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	67000000	USD
CY2013	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	57000000	USD
CY2015	us-gaap	Travel And Entertainment Expense TravelAndEntertainmentExpense	54000000	USD
CY2014	us-gaap	Travel And Entertainment Expense TravelAndEntertainmentExpense	52000000	USD
CY2013	us-gaap	Travel And Entertainment Expense TravelAndEntertainmentExpense	54000000	USD
CY2015	us-gaap	Postage Expense PostageExpense	45000000	USD
CY2014	us-gaap	Postage Expense PostageExpense	47000000	USD
CY2013	us-gaap	Postage Expense PostageExpense	48000000	USD
CY2015	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	45000000	USD
CY2014	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	41000000	USD
CY2013	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	42000000	USD
CY2015	fitb	Recruitment And Education Expense RecruitmentAndEducationExpense	33000000	USD
CY2014	fitb	Recruitment And Education Expense RecruitmentAndEducationExpense	28000000	USD
CY2013	fitb	Recruitment And Education Expense RecruitmentAndEducationExpense	26000000	USD
CY2015	us-gaap	General Insurance Expense GeneralInsuranceExpense	17000000	USD
CY2014	us-gaap	General Insurance Expense GeneralInsuranceExpense	16000000	USD
CY2013	us-gaap	General Insurance Expense GeneralInsuranceExpense	17000000	USD
CY2015	fitb	Provision For Unfunded Commitments And Letters Of Credit ProvisionForUnfundedCommitmentsAndLettersOfCredit	4000000	USD
CY2014	fitb	Provision For Unfunded Commitments And Letters Of Credit ProvisionForUnfundedCommitmentsAndLettersOfCredit	-27000000	USD
CY2013	fitb	Provision For Unfunded Commitments And Letters Of Credit ProvisionForUnfundedCommitmentsAndLettersOfCredit	-17000000	USD
CY2015	us-gaap	Other Expenses OtherExpenses	191000000	USD
CY2014	us-gaap	Other Expenses OtherExpenses	181000000	USD
CY2013	us-gaap	Other Expenses OtherExpenses	193000000	USD
CY2015	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	89000000	USD
CY2014	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	84000000	USD
CY2013	us-gaap	Operating Leases Income Statement Lease Revenue OperatingLeasesIncomeStatementLeaseRevenue	75000000	USD
CY2015	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	63000000	USD
CY2014	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	48000000	USD
CY2013	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	77000000	USD
CY2015	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	43000000	USD
CY2014	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	45000000	USD
CY2013	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	47000000	USD
CY2015	fitb	Gain From Warrant And Put Options Associated With Processing Business Sale GainFromWarrantAndPutOptionsAssociatedWithProcessingBusinessSale	236000000	USD
CY2014	fitb	Gain From Warrant And Put Options Associated With Processing Business Sale GainFromWarrantAndPutOptionsAssociatedWithProcessingBusinessSale	31000000	USD
CY2013	fitb	Gain From Warrant And Put Options Associated With Processing Business Sale GainFromWarrantAndPutOptionsAssociatedWithProcessingBusinessSale	206000000	USD
CY2013	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	3000000	USD
CY2015	fitb	Noninterest Expense Operating Losses NoninterestExpenseOperatingLosses	55000000	USD
CY2014	fitb	Noninterest Expense Operating Losses NoninterestExpenseOperatingLosses	188000000	USD
CY2013	fitb	Noninterest Expense Operating Losses NoninterestExpenseOperatingLosses	221000000	USD
CY2015	fitb	Affordable Housing Investments Impairment AffordableHousingInvestmentsImpairment	145000000	USD
CY2014	fitb	Affordable Housing Investments Impairment AffordableHousingInvestmentsImpairment	135000000	USD
CY2013	fitb	Affordable Housing Investments Impairment AffordableHousingInvestmentsImpairment	108000000	USD
CY2015	us-gaap	Marketing Expense MarketingExpense	110000000	USD
CY2014	us-gaap	Marketing Expense MarketingExpense	98000000	USD
CY2013	us-gaap	Marketing Expense MarketingExpense	114000000	USD
CY2013	fitb	Loss On Swap Associated With Sale Visa LossOnSwapAssociatedWithSaleVisa	-31000000	USD
CY2014	fitb	Loss On Swap Associated With Sale Visa LossOnSwapAssociatedWithSaleVisa	-38000000	USD
CY2015	fitb	Loss On Swap Associated With Sale Visa LossOnSwapAssociatedWithSaleVisa	-37000000	USD
CY2015	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	38000000	USD
CY2015	us-gaap	Supplies Expense SuppliesExpense	16000000	USD
CY2014	us-gaap	Supplies Expense SuppliesExpense	15000000	USD
CY2013	us-gaap	Supplies Expense SuppliesExpense	16000000	USD
CY2015	fitb	Donationsexpense Donationsexpense	29000000	USD
CY2014	fitb	Donationsexpense Donationsexpense	18000000	USD
CY2013	fitb	Donationsexpense Donationsexpense	24000000	USD
CY2015	fitb	Income From Termination And Taxable Receivable Agreement Payment IncomeFromTerminationAndTaxableReceivableAgreementPayment	80000000	USD
CY2014	fitb	Income From Termination And Taxable Receivable Agreement Payment IncomeFromTerminationAndTaxableReceivableAgreementPayment	23000000	USD
CY2013	fitb	Income From Termination And Taxable Receivable Agreement Payment IncomeFromTerminationAndTaxableReceivableAgreementPayment	9000000	USD
CY2015	fitb	Gain On Sale And Exercise Of Warrant Associated With Vantiv Holding Llc GainOnSaleAndExerciseOfWarrantAssociatedWithVantivHoldingLlc	89000000	USD
CY2015	fitb	Private Equity Investment Income PrivateEquityInvestmentIncome	28000000	USD
CY2014	fitb	Private Equity Investment Income PrivateEquityInvestmentIncome	27000000	USD
CY2013	fitb	Private Equity Investment Income PrivateEquityInvestmentIncome	24000000	USD
CY2015	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	15000000	USD
CY2014	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	12000000	USD
CY2013	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	14000000	USD
CY2015	fitb	Net Income Loss Allocated To Common Stockholders Basic NetIncomeLossAllocatedToCommonStockholdersBasic	1622000000	USD
CY2014	fitb	Net Income Loss Allocated To Common Stockholders Basic NetIncomeLossAllocatedToCommonStockholdersBasic	1402000000	USD
CY2013	fitb	Net Income Loss Allocated To Common Stockholders Basic NetIncomeLossAllocatedToCommonStockholdersBasic	1785000000	USD
CY2013	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	18000000	USD
CY2015	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1637000000	USD
CY2014	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1414000000	USD
CY2013	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1817000000	USD
CY2015	fitb	Net Income Loss Allocated To Common Stockholders Diluted NetIncomeLossAllocatedToCommonStockholdersDiluted	1622000000	USD
CY2014	fitb	Net Income Loss Allocated To Common Stockholders Diluted NetIncomeLossAllocatedToCommonStockholdersDiluted	1402000000	USD
CY2013	fitb	Net Income Loss Allocated To Common Stockholders Diluted NetIncomeLossAllocatedToCommonStockholdersDiluted	1803000000	USD
CY2015	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Diluted UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted	15000000	USD
CY2014	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Diluted UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted	12000000	USD
CY2013	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Diluted UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted	14000000	USD
CY2015	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	9000000	shares
CY2014	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	10000000	shares
CY2013	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	8000000	shares
CY2013	us-gaap	Incremental Common Shares Attributable To Conversion Of Preferred Stock IncrementalCommonSharesAttributableToConversionOfPreferredStock	18000000	shares
CY2015Q4	us-gaap	Derivative Assets Liabilities At Fair Value Net DerivativeAssetsLiabilitiesAtFairValueNet	15000000	USD
CY2015Q4	fitb	Sensitivity Analysis Of Increase In Fair Value Of Derivatives Impact Of Fifty Basis Point Decrease In Interest Rate SensitivityAnalysisOfIncreaseInFairValueOfDerivativesImpactOfFiftyBasisPointDecreaseInInterestRate	11000000	USD
CY2015Q4	fitb	Sensitivity Analysis Of Decrease In Fair Value Of Derivatives Impact Of Twentyfive Basis Point Increase In Interest Rate SensitivityAnalysisOfDecreaseInFairValueOfDerivativesImpactOfTwentyfiveBasisPointIncreaseInInterestRate	7000000	USD
CY2015Q4	fitb	Sensitivity Analysis Of Decrease In Fair Value Of Derivatives Impact Of Fifty Basis Point Increase In Interest Rate SensitivityAnalysisOfDecreaseInFairValueOfDerivativesImpactOfFiftyBasisPointIncreaseInInterestRate	14000000	USD
CY2015Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of10 Percent Adverse Change In Other Assumption SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInOtherAssumption	2000000	USD
CY2015Q4	us-gaap	Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of20 Percent Adverse Change In Other Assumption SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInOtherAssumption	3000000	USD
CY2015Q4	fitb	Sensitivity Analysis Of Increase In Fair Value Of Derivatives Impact Of Ten Percent Changes In Assumed Loan Closing Rates SensitivityAnalysisOfIncreaseInFairValueOfDerivativesImpactOfTenPercentChangesInAssumedLoanClosingRates	2000000	USD
CY2015Q4	fitb	Sensitivity Analysis Of Increase In Fair Value Of Derivatives Impact Of Twenty Percent Changes In Assumed Loan Closing Rates SensitivityAnalysisOfIncreaseInFairValueOfDerivativesImpactOfTwentyPercentChangesInAssumedLoanClosingRates	3000000	USD
CY2015Q4	fitb	Sensitivity Analysis Of Increase In Fair Value Of Derivatives Impact Of Twentyfive Basis Point Decrease In Interest Rate SensitivityAnalysisOfIncreaseInFairValueOfDerivativesImpactOfTwentyfiveBasisPointDecreaseInInterestRate	6000000	USD
CY2015Q4	fitb	Incremental Unit Purchase Option IncrementalUnitPurchaseOption	7800000	shares
CY2015Q4	us-gaap	Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1 ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1	15.98
CY2015	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3	87000000	USD
CY2015	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	399000000	USD
CY2015	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	111000000	USD
CY2014Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	484000000	USD
CY2015	us-gaap	Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss	83000000	USD
CY2015Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	380000000	USD
CY2015	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	2000000	USD
CY2015	fitb	Saleandexerciseofwarrant Saleandexerciseofwarrant	477000000	USD
CY2013Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	437000000	USD
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	122000000	USD
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	102000000	USD
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3	29000000	USD
CY2014	us-gaap	Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss	10000000	USD
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	1000000	USD
CY2014	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	1000000	USD
CY2012Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	278000000	USD
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	233000000	USD
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	106000000	USD
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3	34000000	USD
CY2013	us-gaap	Fair Value Assets Measured On Recurring Basis Change In Unrealized Gain Loss FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss	185000000	USD
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	2000000	USD
CY2015	us-gaap	Fair Value Measured On Recurring Basis Gain Loss Included In Earnings FairValueMeasuredOnRecurringBasisGainLossIncludedInEarnings	399000000	USD
CY2014	us-gaap	Fair Value Measured On Recurring Basis Gain Loss Included In Earnings FairValueMeasuredOnRecurringBasisGainLossIncludedInEarnings	122000000	USD
CY2013	us-gaap	Fair Value Measured On Recurring Basis Gain Loss Included In Earnings FairValueMeasuredOnRecurringBasisGainLossIncludedInEarnings	233000000	USD
CY2015	fitb	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liabilities Change In Unrealized Gains Losses Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilitiesChangeInUnrealizedGainsLossesIncludedInEarnings	83000000	USD
CY2014	fitb	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liabilities Change In Unrealized Gains Losses Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilitiesChangeInUnrealizedGainsLossesIncludedInEarnings	10000000	USD
CY2013	fitb	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset And Liabilities Change In Unrealized Gains Losses Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAndLiabilitiesChangeInUnrealizedGainsLossesIncludedInEarnings	185000000	USD
CY2015Q4	us-gaap	Assets Fair Value Disclosure Nonrecurring AssetsFairValueDisclosureNonrecurring	1575000000	USD
CY2015	us-gaap	Asset Impairment Charges AssetImpairmentCharges	340000000	USD
CY2014Q4	us-gaap	Assets Fair Value Disclosure Nonrecurring AssetsFairValueDisclosureNonrecurring	2144000000	USD
CY2014	us-gaap	Asset Impairment Charges AssetImpairmentCharges	629000000	USD
CY2015	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	17000000	USD
CY2014	us-gaap	Fair Value Option Changes In Fair Value Gain Loss1 FairValueOptionChangesInFairValueGainLoss1	26000000	USD
CY2015Q4	fitb	Fair Value Portion Loans Receivable Disclosure FairValuePortionLoansReceivableDisclosure	686000000	USD
CY2014Q4	fitb	Fair Value Portion Loans Receivable Disclosure FairValuePortionLoansReceivableDisclosure	669000000	USD
CY2015Q4	us-gaap	Number Of Stores NumberOfStores	1254	pure
CY2013Q4	us-gaap	Assets Assets	130443000000	USD

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$FITB
FIFTH THIRD BANCORP Stock $fitb

2015 Form 10-K Financial Statement

#000119312516478543 Filed on February 25, 2016

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$FITB FIFTH THIRD BANCORP Stock $fitb

2015 Form 10-K Financial Statement

#000119312516478543 Filed on February 25, 2016

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$FITB
FIFTH THIRD BANCORP Stock $fitb