$CMA
COMERICA INC /NEW/ Stock $cma

$cma Overview Financials Valuation SEC Filings Company Website

2014 Q4 Form 10-Q Financial Statement

#000002841214000161 Filed on October 28, 2014

Income Statement

Concept	2014 Q4	2014 Q3	2013 Q3
Revenue	$438.0M	$436.0M	$439.0M
YoY Change	-3.95%	-0.68%	-4.57%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$31.00M	$31.00M	$30.00M
YoY Change	3.33%	3.33%	-9.09%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$23.00M	$22.00M	$27.00M
YoY Change	-11.54%	-18.52%	-18.18%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$219.0M	$227.0M	$201.0M
YoY Change	5.29%	12.94%	31.37%
Income Tax	$70.00M	$73.00M	$68.00M
% Of Pretax Income	31.96%	32.16%	33.83%
Net Earnings	$149.0M	$154.0M	$147.0M
YoY Change	27.35%	4.76%	25.64%
Net Earnings / Revenue	34.02%	35.32%	33.49%
Basic Earnings Per Share	$0.83	$0.85	$0.80
Diluted Earnings Per Share	$0.80	$0.82	$0.78
COMMON SHARES
Basic Shares Outstanding	179.7M shares	179.0M shares	182.0M shares
Diluted Shares Outstanding		185.0M shares	187.0M shares

Balance Sheet

Concept	2014 Q4	2014 Q3	2013 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$6.071B	$7.787B	$7.088B
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	$532.0M	$524.0M	$604.0M
YoY Change	-10.44%	-13.25%	-3.36%
Goodwill	$635.0M
YoY Change	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$69.19B	$68.89B	$64.67B
YoY Change	6.07%	6.52%	2.14%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses	$1.507B	$1.002B	$1.001B
YoY Change	52.84%	0.1%	-30.97%
Deferred Revenue
YoY Change
Short-Term Debt	$116.0M	$202.0M	$226.0M
YoY Change	-54.15%	-10.62%	258.73%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$1.507B	$1.002B	$1.001B
YoY Change	52.84%	0.1%	-30.97%
LONG-TERM LIABILITIES
Long-Term Debt	$2.675B	$2.669B	$3.565B
YoY Change	-24.5%	-25.13%	-24.79%
Other Long-Term Liabilities
YoY Change
Total Long-Term Liabilities	$2.675B	$2.669B	$3.565B
YoY Change	-24.5%	-25.13%	-24.79%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.507B	$1.002B	$1.001B
Total Long-Term Liabilities	$2.675B	$2.669B	$3.565B
Total Liabilities	$61.78B	$61.45B	$57.70B
YoY Change	6.39%	6.5%	2.62%
SHAREHOLDERS EQUITY
Retained Earnings	$6.744B	$6.631B	$6.239B
YoY Change	6.74%	6.28%	7.0%
Common Stock	$3.329B	$3.324B	$3.312B
YoY Change	0.27%	0.36%	0.55%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$2.259B	$2.205B	$2.041B
YoY Change	7.73%	8.04%	14.15%
Treasury Stock Shares	49.15M shares	47.99M shares	44.48M shares
Shareholders Equity	$7.402B	$7.433B	$6.969B
YoY Change
Total Liabilities & Shareholders Equity	$69.19B	$68.89B	$64.67B
YoY Change	6.07%	6.52%	2.14%

Cashflow Statement

Concept	2014 Q4	2014 Q3	2013 Q3
OPERATING ACTIVITIES
Net Income	$149.0M	$154.0M	$147.0M
YoY Change	27.35%	4.76%	25.64%
Depreciation, Depletion And Amortization	$31.00M	$31.00M	$30.00M
YoY Change	3.33%	3.33%	-9.09%
Cash From Operating Activities	$74.00M	$219.0M	$154.0M
YoY Change	-82.63%	42.21%	-48.49%
INVESTING ACTIVITIES
Capital Expenditures	-$32.00M	-$7.000M	-$28.00M
YoY Change	0.0%	-75.0%
Acquisitions
YoY Change
Other Investing Activities	-$1.384B	$197.0M	$1.430B
YoY Change	15.53%	-86.22%	-274.82%
Cash From Investing Activities	-$1.416B	$190.0M	$1.402B
YoY Change	15.12%	-86.45%	-271.39%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-374.0M	3.484B	1.607B
YoY Change	-323.95%	116.8%	406.94%
NET CHANGE
Cash From Operating Activities	74.00M	219.0M	154.0M
Cash From Investing Activities	-1.416B	190.0M	1.402B
Cash From Financing Activities	-374.0M	3.484B	1.607B
Net Change In Cash	-1.716B	3.893B	3.163B
YoY Change	169.39%	23.08%	-1665.84%
FREE CASH FLOW
Cash From Operating Activities	$74.00M	$219.0M	$154.0M
Capital Expenditures	-$32.00M	-$7.000M	-$28.00M
Free Cash Flow	$106.0M	$226.0M	$182.0M
YoY Change	-76.86%	24.18%

Facts In Submission

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CY2014Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	0	USD
CY2013Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	0	USD
	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	29000000	USD
	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	65000000	USD
CY2013Q4	us-gaap	Deposits Deposits	53292000000	USD
CY2014Q3	us-gaap	Deposits Deposits	57581000000	USD
CY2013Q4	us-gaap	Deposits Money Market Deposits And Negotiable Order Of Withdrawal Now DepositsMoneyMarketDepositsAndNegotiableOrderOfWithdrawalNOW	22332000000	USD
CY2014Q3	us-gaap	Deposits Money Market Deposits And Negotiable Order Of Withdrawal Now DepositsMoneyMarketDepositsAndNegotiableOrderOfWithdrawalNOW	23523000000	USD
CY2014Q3	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	1753000000	USD
CY2013Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	1673000000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	92000000	USD
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	92000000	USD
CY2014Q3	us-gaap	Derivative Asset Collateral Obligation To Return Cash Offset DerivativeAssetCollateralObligationToReturnCashOffset	11000000	USD
CY2013Q4	us-gaap	Derivative Asset Collateral Obligation To Return Cash Offset DerivativeAssetCollateralObligationToReturnCashOffset	2000000	USD
CY2014Q3	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	123000000	USD
CY2013Q4	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	187000000	USD
CY2014Q3	us-gaap	Derivative Asset Fair Value Of Collateral DerivativeAssetFairValueOfCollateral	124000000	USD
CY2013Q4	us-gaap	Derivative Assets DerivativeAssets	311000000	USD
CY2014Q3	us-gaap	Derivative Assets DerivativeAssets	286000000	USD
CY2013Q4	us-gaap	Derivative Collateral Obligation To Return Securities DerivativeCollateralObligationToReturnSecurities	138000000	USD
CY2014Q3	us-gaap	Derivative Collateral Obligation To Return Securities DerivativeCollateralObligationToReturnSecurities	121000000	USD
CY2014Q3	us-gaap	Derivative Collateral Right To Reclaim Securities DerivativeCollateralRightToReclaimSecurities	1000000	USD
CY2013Q4	us-gaap	Derivative Collateral Right To Reclaim Securities DerivativeCollateralRightToReclaimSecurities	10000000	USD
CY2014Q3	us-gaap	Derivative Credit Risk Valuation Adjustment Derivative Assets DerivativeCreditRiskValuationAdjustmentDerivativeAssets	2000000	USD
CY2013Q4	us-gaap	Derivative Credit Risk Valuation Adjustment Derivative Assets DerivativeCreditRiskValuationAdjustmentDerivativeAssets	2000000	USD
CY2014Q3	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	420000000	USD
CY2013Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	500000000	USD
CY2014Q3	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral	165000000	USD
CY2013Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral	173000000	USD
CY2013Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	249000000	USD
CY2014Q3	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	210000000	USD
CY2014Q3	us-gaap	Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral	86000000	USD
CY2013Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral	42000000	USD
CY2014Q3	us-gaap	Derivative Liabilities DerivativeLiabilities	87000000	USD
CY2013Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	52000000	USD
CY2013Q4	us-gaap	Derivative Liability Collateral Right To Reclaim Cash Offset DerivativeLiabilityCollateralRightToReclaimCashOffset	10000000	USD
CY2014Q3	us-gaap	Derivative Liability Collateral Right To Reclaim Cash Offset DerivativeLiabilityCollateralRightToReclaimCashOffset	0	USD
CY2014Q3	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	123000000	USD
CY2013Q4	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	187000000	USD
CY2014Q3	us-gaap	Derivative Liability Fair Value Of Collateral DerivativeLiabilityFairValueOfCollateral	1000000	USD
CY2014Q3	us-gaap	Derivative Net Liability Position Aggregate Fair Value DerivativeNetLiabilityPositionAggregateFairValue	5000000	USD
CY2014Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	36000000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	107000000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	95000000	USD
CY2013Q3	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	31000000	USD
CY2013Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.80
CY2014Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.85
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.44
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.28
CY2014Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.82
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.35
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.23
CY2013Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.78
	us-gaap	Equipment Expense EquipmentExpense	45000000	USD
	us-gaap	Equipment Expense EquipmentExpense	43000000	USD
CY2014Q3	us-gaap	Equipment Expense EquipmentExpense	14000000	USD
CY2013Q3	us-gaap	Equipment Expense EquipmentExpense	15000000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	6000000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	3000000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	3000000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	6000000	USD
	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Liquidating Investment Remaining Period1 FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareLiquidatingInvestmentRemainingPeriod1	P15Y
CY2014Q3	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments	5000000	USD
CY2013Q3	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	9000000	USD
	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	26000000	USD
CY2014Q3	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	9000000	USD
	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	25000000	USD
CY2013Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	48000000	USD
CY2014Q3	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	7000000	USD
CY2014Q3	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	85000000	USD
CY2013Q4	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	85000000	USD
CY2013Q3	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	20000000	USD
	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	55000000	USD
CY2014Q3	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	20000000	USD
	us-gaap	Fees And Commissions Credit And Debit Cards FeesAndCommissionsCreditAndDebitCards	59000000	USD
	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	161000000	USD
	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	162000000	USD
CY2014Q3	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	54000000	USD
CY2013Q3	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	53000000	USD
CY2013Q3	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	41000000	USD
	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	133000000	USD
CY2014Q3	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	44000000	USD
	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	128000000	USD
	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	17000000	USD
CY2014Q3	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	9000000	USD
CY2013Q3	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	29000000	USD
	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	93000000	USD
CY2013Q4	us-gaap	Financing Receivable Recorded Investment30 To59 Days Past Due FinancingReceivableRecordedInvestment30To59DaysPastDue	97000000	USD
CY2014Q3	us-gaap	Financing Receivable Recorded Investment30 To59 Days Past Due FinancingReceivableRecordedInvestment30To59DaysPastDue	57000000	USD
CY2014Q3	us-gaap	Financing Receivable Recorded Investment60 To89 Days Past Due FinancingReceivableRecordedInvestment60To89DaysPastDue	71000000	USD
CY2013Q4	us-gaap	Financing Receivable Recorded Investment60 To89 Days Past Due FinancingReceivableRecordedInvestment60To89DaysPastDue	30000000	USD
CY2014Q3	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	13000000	USD
CY2013Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	16000000	USD
CY2013Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	44977000000	USD
CY2014Q3	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	47238000000	USD
CY2014Q3	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	141000000	USD
CY2013Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	143000000	USD
CY2014Q3	us-gaap	Foreclosed Assets ForeclosedAssets	11000000	USD
CY2013Q4	us-gaap	Foreclosed Assets ForeclosedAssets	9000000	USD
	us-gaap	Gain Loss On Foreign Currency Derivative Instruments Not Designated As Hedging Instruments GainLossOnForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments	1000000	USD
CY2014Q3	us-gaap	Gain Loss On Foreign Currency Derivative Instruments Not Designated As Hedging Instruments GainLossOnForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments	1000000	USD
	us-gaap	Gain Loss On Interest Rate Fair Value Hedge Ineffectiveness GainLossOnInterestRateFairValueHedgeIneffectiveness	-1000000	USD
CY2014Q3	us-gaap	Gain Loss On Interest Rate Fair Value Hedge Ineffectiveness GainLossOnInterestRateFairValueHedgeIneffectiveness	-1000000	USD
	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	3000000	USD
	us-gaap	Gain Loss On Sale Of Other Assets GainLossOnSaleOfOtherAssets	4000000	USD
CY2013Q3	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	1000000	USD
	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	0	USD
CY2014Q3	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	-1000000	USD
	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	-1000000	USD
CY2013Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
	us-gaap	Increase Decrease In Interest And Dividends Receivable IncreaseDecreaseInInterestAndDividendsReceivable	2000000	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	32000000	USD
CY2014Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	32000000	USD
	us-gaap	Impact Of Foreign Currency Derivatives On Earnings Is Immaterial ImpactOfForeignCurrencyDerivativesOnEarningsIsImmaterial	an insignificant amount
CY2013Q3	us-gaap	Impact Of Foreign Currency Derivatives On Earnings Is Immaterial ImpactOfForeignCurrencyDerivativesOnEarningsIsImmaterial	an insignificant amount
CY2013Q3	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	351000000	USD
	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	259000000	USD
	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	379000000	USD
CY2014Q3	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	254000000	USD
	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	3000000	USD
CY2014Q3	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	1000000	USD
	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	4000000	USD
CY2013Q3	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	1000000	USD
CY2013Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	274000000	USD
CY2014Q3	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	248000000	USD
CY2014Q3	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	40000000	USD
CY2013Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	57000000	USD
CY2013Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	415000000	USD
CY2014Q3	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	339000000	USD
CY2014Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	51000000	USD
CY2013Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	62000000	USD
CY2013Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	212000000	USD
CY2014Q3	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	197000000	USD
CY2014Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	73000000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	207000000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	195000000	USD
CY2013Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	68000000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	104000000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	154000000	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-44000000	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-13000000	USD
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	56000000	USD
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	4205000000	USD
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	999000000	USD
	us-gaap	Increase Decrease In Interest And Dividends Receivable IncreaseDecreaseInInterestAndDividendsReceivable	-9000000	USD
	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	228000000	USD
	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-39000000	USD
	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	-1000000	USD
	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	-15000000	USD
CY2013Q3	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	4000000	shares
	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	5000000	shares
	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	2000000	shares
CY2014Q3	us-gaap	Incremental Common Shares Attributable To Call Options And Warrants IncrementalCommonSharesAttributableToCallOptionsAndWarrants	4000000	shares
CY2013Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1000000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1000000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	2000000	shares
CY2014Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	2000000	shares
	us-gaap	Ineffectiveness On Interest Rate Fair Value Hedges Is Immaterial IneffectivenessOnInterestRateFairValueHedgesIsImmaterial	an insignificant amount
CY2013Q3	us-gaap	Ineffectiveness On Interest Rate Fair Value Hedges Is Immaterial IneffectivenessOnInterestRateFairValueHedgesIsImmaterial	an insignificant amount
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	1328000000	USD
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	1311000000	USD
CY2014Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	436000000	USD
CY2013Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	439000000	USD
CY2014Q3	us-gaap	Interest And Dividend Income Securities Available For Sale InterestAndDividendIncomeSecuritiesAvailableForSale	52000000	USD
	us-gaap	Interest And Dividend Income Securities Available For Sale InterestAndDividendIncomeSecuritiesAvailableForSale	160000000	USD
	us-gaap	Interest And Dividend Income Securities Available For Sale InterestAndDividendIncomeSecuritiesAvailableForSale	159000000	USD
CY2013Q3	us-gaap	Interest And Dividend Income Securities Available For Sale InterestAndDividendIncomeSecuritiesAvailableForSale	54000000	USD
	us-gaap	Interest And Fee Income Loans And Leases Held In Portfolio InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio	1159000000	USD
CY2014Q3	us-gaap	Interest And Fee Income Loans And Leases Held In Portfolio InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio	381000000	USD
	us-gaap	Interest And Fee Income Loans And Leases Held In Portfolio InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio	1142000000	USD
CY2013Q3	us-gaap	Interest And Fee Income Loans And Leases Held In Portfolio InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio	381000000	USD
CY2014Q3	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	30091000000	USD
CY2013Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	29417000000	USD
CY2014Q3	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	6748000000	USD
CY2013Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	5311000000	USD
CY2013Q4	us-gaap	Interest Bearing Foreign Deposit Time Deposits InterestBearingForeignDepositTimeDeposits	349000000	USD
CY2014Q3	us-gaap	Interest Bearing Foreign Deposit Time Deposits InterestBearingForeignDepositTimeDeposits	117000000	USD
	us-gaap	Interest Expense InterestExpense	86000000	USD
CY2014Q3	us-gaap	Interest Expense InterestExpense	22000000	USD
	us-gaap	Interest Expense InterestExpense	71000000	USD
CY2013Q3	us-gaap	Interest Expense InterestExpense	27000000	USD
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	43000000	USD
CY2013Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	13000000	USD
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	33000000	USD
CY2014Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	11000000	USD
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	38000000	USD
CY2013Q3	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	14000000	USD
CY2014Q3	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	11000000	USD
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	43000000	USD
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	1205000000	USD
CY2013Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	404000000	USD
CY2014Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	409000000	USD
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	1215000000	USD
CY2014Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	414000000	USD
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	1242000000	USD
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	1240000000	USD
CY2013Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	412000000	USD
	us-gaap	Interest Paid InterestPaid	88000000	USD
	us-gaap	Interest Paid InterestPaid	74000000	USD
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	751000000	USD
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	735000000	USD
CY2014Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	248000000	USD
CY2013Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	255000000	USD
	us-gaap	Legal Fees LegalFees	19000000	USD
CY2013Q3	us-gaap	Legal Fees LegalFees	5000000	USD
CY2014Q3	us-gaap	Legal Fees LegalFees	8000000	USD
	us-gaap	Legal Fees LegalFees	18000000	USD
CY2013Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	4400000000	USD
CY2014Q3	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	4000000000	USD
CY2013Q4	us-gaap	Liabilities Liabilities	58074000000	USD
CY2014Q3	us-gaap	Liabilities Liabilities	61454000000	USD
CY2013Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	65224000000	USD
CY2014Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	68887000000	USD
CY2014Q3	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	592000000	USD
CY2013Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	598000000	USD
CY2013Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	4000000	USD
CY2014Q3	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	1000000	USD
CY2013Q4	us-gaap	Loans And Leases Receivable Impaired Nonperforming Nonaccrual Of Interest LoansAndLeasesReceivableImpairedNonperformingNonaccrualOfInterest	350000000	USD
CY2014Q3	us-gaap	Loans And Leases Receivable Impaired Nonperforming Nonaccrual Of Interest LoansAndLeasesReceivableImpairedNonperformingNonaccrualOfInterest	329000000	USD
CY2013Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	45470000000	USD
CY2014Q3	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	47708000000	USD
CY2014Q3	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	47116000000	USD
CY2013Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	44872000000	USD
	us-gaap	Loss Contingency Loss In Period LossContingencyLossInPeriod	0	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	43000000	USD
CY2013Q4	us-gaap	Long Term Debt LongTermDebt	3543000000	USD
CY2014Q3	us-gaap	Long Term Debt LongTermDebt	2669000000	USD
CY2014Q3	us-gaap	Loss Contingency Loss In Period LossContingencyLossInPeriod	-2000000	USD
CY2013Q3	us-gaap	Loss Contingency Loss In Period LossContingencyLossInPeriod	-4000000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	3098000000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-260000000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	2404000000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2327000000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	410000000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	565000000	USD
CY2013Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	145000000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	438000000	USD
CY2014Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	152000000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	418000000	USD
CY2013Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	23875000000	USD
CY2014Q3	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	27490000000	USD
CY2014Q3	us-gaap	Noninterest Expense NoninterestExpense	397000000	USD
	us-gaap	Noninterest Expense NoninterestExpense	1207000000	USD
	us-gaap	Noninterest Expense NoninterestExpense	1249000000	USD
CY2013Q3	us-gaap	Noninterest Expense NoninterestExpense	417000000	USD
CY2014Q3	us-gaap	Noninterest Income NoninterestIncome	215000000	USD
CY2013Q3	us-gaap	Noninterest Income NoninterestIncome	228000000	USD
	us-gaap	Noninterest Income NoninterestIncome	663000000	USD
	us-gaap	Noninterest Income NoninterestIncome	643000000	USD
CY2013Q3	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	43000000	USD
CY2014Q3	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	34000000	USD
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	128000000	USD
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	103000000	USD
CY2014Q3	us-gaap	Occupancy Net OccupancyNet	46000000	USD
	us-gaap	Occupancy Net OccupancyNet	125000000	USD
CY2013Q3	us-gaap	Occupancy Net OccupancyNet	41000000	USD
	us-gaap	Occupancy Net OccupancyNet	119000000	USD
CY2013Q4	us-gaap	Other Assets OtherAssets	3888000000	USD
CY2014Q3	us-gaap	Other Assets OtherAssets	3880000000	USD
	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	1000000	USD
	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	2000000	USD
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	54000000	USD
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-171000000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-128000000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	74000000	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	20000000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-100000000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	30000000	USD
	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	9000000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-65000000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-30000000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-270000000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	85000000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	55000000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-170000000	USD
	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	10000000	USD
CY2014Q3	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	3000000	USD
CY2013Q3	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	4000000	USD
CY2013Q4	us-gaap	Other Liabilities OtherLiabilities	986000000	USD
CY2014Q3	us-gaap	Other Liabilities OtherLiabilities	1002000000	USD
CY2014Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	53000000	USD
CY2013Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	42000000	USD
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	130000000	USD
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	136000000	USD
CY2013Q4	us-gaap	Other Short Term Investments OtherShortTermInvestments	112000000	USD
CY2014Q3	us-gaap	Other Short Term Investments OtherShortTermInvestments	112000000	USD
	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock	-41000000	USD
	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock	-41000000	USD
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	-1864000000	USD
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	2254000000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-10000000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	4000000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	218000000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	200000000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	92000000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	101000000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	1899000000	USD
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	1413000000	USD
CY2014Q3	us-gaap	Pledged Financial Instruments Not Separately Reported Loans Receivable Pledged For Federal Home Loan Bank Debt PledgedFinancialInstrumentsNotSeparatelyReportedLoansReceivablePledgedForFederalHomeLoanBankDebt	14000000000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	22000000	USD
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	45000000	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	596000000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	2418000000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	1328000000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	4000000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-10000000	USD
	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	116000000	USD
	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-51000000	USD
	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	13000000	USD
	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	40000000	USD
	us-gaap	Profit Loss ProfitLoss	444000000	USD
	us-gaap	Profit Loss ProfitLoss	424000000	USD
CY2013Q3	us-gaap	Profit Loss ProfitLoss	147000000	USD
CY2014Q3	us-gaap	Profit Loss ProfitLoss	154000000	USD
CY2014Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	524000000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	594000000	USD
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	37000000	USD
CY2014Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	5000000	USD
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	25000000	USD
CY2013Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	8000000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1080000000	USD
	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1406000000	USD
CY2013Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	6318000000	USD
CY2014Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	6631000000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	27000000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	31000000	USD
CY2013Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	253000000	USD
CY2014Q3	us-gaap	Short Term Borrowings ShortTermBorrowings	202000000	USD
CY2014Q3	us-gaap	Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit	9000000	USD
	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	17000000	USD
	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	41000000	USD
CY2013Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	7150000000	USD
CY2014Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	7433000000	USD
CY2012Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	6939000000	USD
CY2013Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	6966000000	USD
	us-gaap	Stockholders Equity Other StockholdersEquityOther	0	USD
	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	10000000	USD
	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	13000000	USD
CY2013Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	45860786	shares
CY2014Q3	us-gaap	Treasury Stock Shares TreasuryStockShares	47992721	shares
CY2014Q3	us-gaap	Treasury Stock Value TreasuryStockValue	2205000000	USD
CY2013Q4	us-gaap	Treasury Stock Value TreasuryStockValue	2097000000	USD
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	200000000	USD
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	218000000	USD
CY2014Q3	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	2000000	USD
	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	6000000	USD
CY2013Q3	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	2000000	USD
	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	6000000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	11000000	USD
CY2014Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	14000000	USD
CY2014Q3	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	2000000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	2000000	USD
	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	3000000	USD
	us-gaap	Variable Interest Entity Financial Or Other Support Amount VariableInterestEntityFinancialOrOtherSupportAmount	0	USD
	us-gaap	Variable Interest Entity Financial Or Other Support Amount VariableInterestEntityFinancialOrOtherSupportAmount	0	USD
CY2014Q3	us-gaap	Variable Interest Entity Nonconsolidated Carrying Amount Liabilities VariableInterestEntityNonconsolidatedCarryingAmountLiabilities	131000000	USD
CY2014Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	185000000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	187000000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	186000000	shares
CY2013Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	187000000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	179000000	shares
CY2013Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	182000000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	184000000	shares
CY2014Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	179000000	shares
	cma	Accretion Of Discount On Receivables Acquired In Transfer AccretionOfDiscountOnReceivablesAcquiredInTransfer	25000000	USD
	cma	Accretion Of Discount On Receivables Acquired In Transfer AccretionOfDiscountOnReceivablesAcquiredInTransfer	26000000	USD
CY2014Q3	cma	Allowance For Off Balance Sheet Credit Losses AllowanceForOffBalanceSheetCreditLosses	43000000	USD
CY2013Q4	cma	Allowance For Off Balance Sheet Credit Losses AllowanceForOffBalanceSheetCreditLosses	36000000	USD
	cma	Average Balance During Period Deposits AverageBalanceDuringPeriodDeposits	53781000000	USD
	cma	Average Balance During Period Deposits AverageBalanceDuringPeriodDeposits	51355000000	USD
	cma	Average Balance During Period Loans And Leases Receivable Net Of Deferred Income AverageBalanceDuringPeriodLoansAndLeasesReceivableNetOfDeferredIncome	46327000000	USD
	cma	Average Balance During Period Loans And Leases Receivable Net Of Deferred Income AverageBalanceDuringPeriodLoansAndLeasesReceivableNetOfDeferredIncome	44533000000	USD
CY2013Q4	cma	Carrying Value Of Standby And Commercial Letters Of Credit CarryingValueOfStandbyAndCommercialLettersOfCredit	59000000	USD
CY2014Q3	cma	Carrying Value Of Standby And Commercial Letters Of Credit CarryingValueOfStandbyAndCommercialLettersOfCredit	60000000	USD
CY2013Q4	cma	Carrying Value Of Standby And Commercial Letters Of Credit Included In Allowance For Credit Losses On Lending Related Commitments CarryingValueOfStandbyAndCommercialLettersOfCreditIncludedInAllowanceForCreditLossesOnLendingRelatedCommitments	8000000	USD
CY2014Q3	cma	Carrying Value Of Standby And Commercial Letters Of Credit Included In Allowance For Credit Losses On Lending Related Commitments CarryingValueOfStandbyAndCommercialLettersOfCreditIncludedInAllowanceForCreditLossesOnLendingRelatedCommitments	13000000	USD
CY2014Q3	cma	Carrying Value Of Standby And Commercial Letters Of Credit Included In Deferred Fees CarryingValueOfStandbyAndCommercialLettersOfCreditIncludedInDeferredFees	47000000	USD
CY2013Q4	cma	Carrying Value Of Standby And Commercial Letters Of Credit Included In Deferred Fees CarryingValueOfStandbyAndCommercialLettersOfCreditIncludedInDeferredFees	51000000	USD
CY2013Q4	cma	Carrying Value Of Unused Commitments To Extend Credit CarryingValueOfUnusedCommitmentsToExtendCredit	28000000	USD
CY2014Q3	cma	Carrying Value Of Unused Commitments To Extend Credit CarryingValueOfUnusedCommitmentsToExtendCredit	30000000	USD
CY2014Q3	cma	Cash Collateral Posted For Derivatives In Liability Position CashCollateralPostedForDerivativesInLiabilityPosition	2000000	USD
CY2013Q3	cma	Commercial Lending Fees CommercialLendingFees	28000000	USD
	cma	Commercial Lending Fees CommercialLendingFees	71000000	USD
CY2014Q3	cma	Commercial Lending Fees CommercialLendingFees	26000000	USD
	cma	Commercial Lending Fees CommercialLendingFees	69000000	USD
CY2013Q4	cma	Deposits Customer Certificates Deposits DepositsCustomerCertificatesDeposits	5063000000	USD
CY2014Q3	cma	Deposits Customer Certificates Deposits DepositsCustomerCertificatesDeposits	4698000000	USD
CY2014Q3	cma	Derivative Assets Cash Collateral DerivativeAssetsCashCollateral	12000000	USD
	cma	Efficiency Ratio EfficiencyRatio	0.6399
	cma	Efficiency Ratio EfficiencyRatio	0.6545
	cma	Foreign Exchange Income ForeignExchangeIncome	27000000	USD
CY2013Q3	cma	Foreign Exchange Income ForeignExchangeIncome	9000000	USD
CY2014Q3	cma	Foreign Exchange Income ForeignExchangeIncome	9000000	USD
	cma	Foreign Exchange Income ForeignExchangeIncome	30000000	USD
CY2014Q3	cma	Income Loss From Continuing Operations Before Income Taxes IncomeLossFromContinuingOperationsBeforeIncomeTaxes	227000000	USD
CY2013Q3	cma	Income Loss From Continuing Operations Before Income Taxes IncomeLossFromContinuingOperationsBeforeIncomeTaxes	215000000	USD
	cma	Income Loss From Continuing Operations Before Income Taxes IncomeLossFromContinuingOperationsBeforeIncomeTaxes	619000000	USD
	cma	Income Loss From Continuing Operations Before Income Taxes IncomeLossFromContinuingOperationsBeforeIncomeTaxes	651000000	USD
CY2013Q4	cma	Leases Receivable Commercial Lease Financing Net Of Deferred Income LeasesReceivableCommercialLeaseFinancingNetOfDeferredIncome	845000000	USD
CY2014Q3	cma	Leases Receivable Commercial Lease Financing Net Of Deferred Income LeasesReceivableCommercialLeaseFinancingNetOfDeferredIncome	805000000	USD
CY2014Q3	cma	Letter Of Credit Fees LetterOfCreditFees	14000000	USD
	cma	Letter Of Credit Fees LetterOfCreditFees	43000000	USD
	cma	Letter Of Credit Fees LetterOfCreditFees	49000000	USD
CY2013Q3	cma	Letter Of Credit Fees LetterOfCreditFees	17000000	USD
CY2014Q3	cma	Liabilities Secured By Pledged Securities LiabilitiesSecuredByPledgedSecurities	2100000000	USD
CY2013Q4	cma	Loans And Leases Receivable Consumer Loans Net Of Deferred Income LoansAndLeasesReceivableConsumerLoansNetOfDeferredIncome	2237000000	USD
CY2014Q3	cma	Loans And Leases Receivable Consumer Loans Net Of Deferred Income LoansAndLeasesReceivableConsumerLoansNetOfDeferredIncome	2323000000	USD
CY2013Q4	cma	Loans And Leases Receivable Consumer Mortgage Net Of Deferred Income LoansAndLeasesReceivableConsumerMortgageNetOfDeferredIncome	1697000000	USD
CY2014Q3	cma	Loans And Leases Receivable Consumer Mortgage Net Of Deferred Income LoansAndLeasesReceivableConsumerMortgageNetOfDeferredIncome	1797000000	USD
CY2014Q3	cma	Loans And Leases Receivable Foreign Net Of Deferred Income Other LoansAndLeasesReceivableForeignNetOfDeferredIncomeOther	1429000000	USD
CY2013Q4	cma	Loans And Leases Receivable Foreign Net Of Deferred Income Other LoansAndLeasesReceivableForeignNetOfDeferredIncomeOther	1327000000	USD
CY2013Q4	cma	Loans Receivable Commercial Financial And Agricultural Net Of Deferred Income LoansReceivableCommercialFinancialAndAgriculturalNetOfDeferredIncome	28815000000	USD
CY2014Q3	cma	Loans Receivable Commercial Financial And Agricultural Net Of Deferred Income LoansReceivableCommercialFinancialAndAgriculturalNetOfDeferredIncome	30759000000	USD
CY2013Q4	cma	Loans Receivable Commercial Mortgage Net Of Deferred Income LoansReceivableCommercialMortgageNetOfDeferredIncome	8787000000	USD
CY2014Q3	cma	Loans Receivable Commercial Mortgage Net Of Deferred Income LoansReceivableCommercialMortgageNetOfDeferredIncome	8603000000	USD
	cma	Net Credit Related Charge Offs NetCreditRelatedChargeOffs	24000000	USD
	cma	Net Credit Related Charge Offs NetCreditRelatedChargeOffs	60000000	USD
	cma	Net Increase In Fixed Assets NetIncreaseInFixedAssets	38000000	USD
	cma	Net Increase In Fixed Assets NetIncreaseInFixedAssets	70000000	USD
CY2014Q3	cma	Total Nonperforming Loans TotalNonperformingLoans	346000000	USD
	cma	Segment Reporting Average Assets SegmentReportingAverageAssets	65336000000	USD
	cma	Segment Reporting Average Assets SegmentReportingAverageAssets	63707000000	USD
	cma	Segment Reporting Information Interest Income Expense Net Fte SegmentReportingInformationInterestIncomeExpenseNetFte	1243000000	USD
	cma	Segment Reporting Information Interest Income Expense Net Fte SegmentReportingInformationInterestIncomeExpenseNetFte	1244000000	USD
CY2013Q4	cma	Notional Amount Of Derivative Credit Risk Participation Agreements NotionalAmountOfDerivativeCreditRiskParticipationAgreements	614000000	USD
CY2014Q3	cma	Notional Amount Of Derivative Credit Risk Participation Agreements NotionalAmountOfDerivativeCreditRiskParticipationAgreements	527000000	USD
	cma	Number Of Geographic Markets NumberOfGeographicMarkets	3	markets
	cma	Number Of Major Business Segments NumberOfMajorBusinessSegments	3	segments
	cma	Other Comprehensive Income Loss Reclassification Adjustment Pension And Other Postretirement Benefit Plans Recognized In Net Periodic Defined Benefit Cost Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentPensionAndOtherPostretirementBenefitPlansRecognizedInNetPeriodicDefinedBenefitCostBeforeTax	31000000	USD
	cma	Other Comprehensive Income Loss Reclassification Adjustment Pension And Other Postretirement Benefit Plans Recognized In Net Periodic Defined Benefit Cost Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentPensionAndOtherPostretirementBenefitPlansRecognizedInNetPeriodicDefinedBenefitCostBeforeTax	67000000	USD
	cma	Other Comprehensive Income Loss Reclassification Adjustment Pension And Other Postretirement Benefit Plans Recognized In Net Periodic Defined Benefit Cost Tax OtherComprehensiveIncomeLossReclassificationAdjustmentPensionAndOtherPostretirementBenefitPlansRecognizedInNetPeriodicDefinedBenefitCostTax	11000000	USD
	cma	Other Comprehensive Income Loss Reclassification Adjustment Pension And Other Postretirement Benefit Plans Recognized In Net Periodic Defined Benefit Cost Tax OtherComprehensiveIncomeLossReclassificationAdjustmentPensionAndOtherPostretirementBenefitPlansRecognizedInNetPeriodicDefinedBenefitCostTax	24000000	USD
	cma	Outside Processing Fee Expense OutsideProcessingFeeExpense	89000000	USD
CY2014Q3	cma	Outside Processing Fee Expense OutsideProcessingFeeExpense	31000000	USD
CY2013Q3	cma	Outside Processing Fee Expense OutsideProcessingFeeExpense	31000000	USD
	cma	Outside Processing Fee Expense OutsideProcessingFeeExpense	89000000	USD
CY2014Q3	cma	Real Estate Construction Loans Net Of Deferred Income RealEstateConstructionLoansNetOfDeferredIncome	1992000000	USD
CY2013Q4	cma	Real Estate Construction Loans Net Of Deferred Income RealEstateConstructionLoansNetOfDeferredIncome	1762000000	USD
CY2014Q3	cma	Reduced Rate Loans ReducedRateLoans	17000000	USD
CY2013Q4	cma	Reduced Rate Loans ReducedRateLoans	24000000	USD
	cma	Return On Average Assets ReturnOnAverageAssets	0.0091
	cma	Return On Average Assets ReturnOnAverageAssets	0.0089
CY2013Q4	cma	Risk Participations Covering Standby And Commercial Letters Of Credit RiskParticipationsCoveringStandbyAndCommercialLettersOfCredit	259000000	USD
CY2014Q3	cma	Risk Participations Covering Standby And Commercial Letters Of Credit RiskParticipationsCoveringStandbyAndCommercialLettersOfCredit	308000000	USD
	cma	Segment Reporting Information Tax Expense Fte SegmentReportingInformationTaxExpenseFte	210000000	USD
	cma	Segment Reporting Information Tax Expense Fte SegmentReportingInformationTaxExpenseFte	197000000	USD
	cma	Software Expenses SoftwareExpenses	72000000	USD
CY2014Q3	cma	Software Expenses SoftwareExpenses	25000000	USD
	cma	Software Expenses SoftwareExpenses	66000000	USD
CY2013Q3	cma	Software Expenses SoftwareExpenses	22000000	USD
CY2014Q3	cma	Total Internally Classified Watch List Letters Of Credit TotalInternallyClassifiedWatchListLettersOfCredit	102000000	USD
CY2013Q4	cma	Total Internally Classified Watch List Letters Of Credit TotalInternallyClassifiedWatchListLettersOfCredit	69000000	USD
CY2013Q4	cma	Total Nonperforming Assets TotalNonperformingAssets	383000000	USD
CY2014Q3	cma	Total Nonperforming Assets TotalNonperformingAssets	357000000	USD
CY2013Q4	cma	Total Nonperforming Loans TotalNonperformingLoans	374000000	USD
CY2014Q3	cma	Watch List Letters Of Credit As Percentage Of Total Letters Of Credit WatchListLettersOfCreditAsPercentageOfTotalLettersOfCredit	0.025
CY2013Q4	cma	Watch List Letters Of Credit As Percentage Of Total Letters Of Credit WatchListLettersOfCreditAsPercentageOfTotalLettersOfCredit	0.016
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2014
	dei	Document Period End Date DocumentPeriodEndDate	2014-09-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0000028412
CY2014Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	179686578	shares
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	Comerica INC /NEW/
	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2013Q4	invest	Derivative Notional Amount DerivativeNotionalAmount	20538000000	USD
CY2014Q3	invest	Derivative Notional Amount DerivativeNotionalAmount	21396000000	USD

Files In Submission

Name	View Source	Status
0000028412-14-000161-index-headers.html	Edgar Link	pending
0000028412-14-000161-index.html	Edgar Link	pending
0000028412-14-000161.txt	Edgar Link	pending
0000028412-14-000161-xbrl.zip	Edgar Link	pending
cma-20140930.xml	Edgar Link	completed
cma-20140930.xsd	Edgar Link	pending
cma-2014093010q.htm	Edgar Link	pending
cma-2014093010q_ex311.htm	Edgar Link	pending
cma-2014093010q_ex312.htm	Edgar Link	pending
cma-2014093010q_ex32.htm	Edgar Link	pending
cma-20140930_cal.xml	Edgar Link	unprocessable
cma-20140930_def.xml	Edgar Link	unprocessable
cma-20140930_lab.xml	Edgar Link	unprocessable
cma-20140930_pre.xml	Edgar Link	unprocessable
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xls	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
R1.htm	Edgar Link	pending
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$CMA
COMERICA INC /NEW/ Stock $cma

2014 Q4 Form 10-Q Financial Statement

#000002841214000161 Filed on October 28, 2014

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CMA COMERICA INC /NEW/ Stock $cma

2014 Q4 Form 10-Q Financial Statement

#000002841214000161 Filed on October 28, 2014

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CMA
COMERICA INC /NEW/ Stock $cma