2016 Q4 Form 10-K Financial Statement

#000087535718000013 Filed on February 27, 2018

View on sec.gov

Income Statement

Concept 2016 Q4 2015 Q4 2015
Revenue $766.8M
YoY Change 4.72%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development $122.4M
YoY Change 6.21%
% of Gross Profit
Depreciation & Amortization $11.80M -$12.20M $34.00M
YoY Change -196.72% 197.56% 3.03%
% of Gross Profit
Operating Expenses $122.4M
YoY Change 6.21%
Operating Profit
YoY Change
Interest Expense $63.47M
YoY Change -5.33%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income $72.40M $87.30M $431.6M
YoY Change -17.07% -8.78% -1.82%
Income Tax $22.50M $26.20M $139.4M
% Of Pretax Income 31.08% 30.01% 32.29%
Net Earnings $50.00M $59.60M $288.6M
YoY Change -16.11% -7.31% -1.32%
Net Earnings / Revenue 37.63%
Basic Earnings Per Share $4.22
Diluted Earnings Per Share $771.6K $896.2K $4.21
COMMON SHARES
Basic Shares Outstanding 67.59M shares
Diluted Shares Outstanding 67.69M shares

Balance Sheet

Concept 2016 Q4 2015 Q4 2015
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $2.537B $2.644B
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 $325.8M $306.5M $306.0M
YoY Change 6.32% 11.93% 11.68%
Goodwill $448.9M $385.5M
YoY Change 16.46% 2.03%
Intangibles $46.93M $43.91M
YoY Change 6.88% 27.73%
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 $32.77B $31.48B $31.48B
YoY Change 4.12% 8.2% 8.2%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $147.0M $120.0M $120.0M
YoY Change 22.5% 0.0% 0.0%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt $727.0M $1.214B $1.214B
YoY Change -40.12% -2.49% -2.49%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $147.0M $120.0M $120.0M
YoY Change 22.5% 0.0% 0.0%
LONG-TERM LIABILITIES
Long-Term Debt $191.0M $264.0M $264.0M
YoY Change -27.65% -30.16% -30.16%
Other Long-Term Liabilities $854.0M $723.0M $723.0M
YoY Change 18.12% -5.61% -5.61%
Total Long-Term Liabilities $1.045B $987.0M $987.0M
YoY Change 5.88% -13.72% -13.72%
TOTAL LIABILITIES
Total Short-Term Liabilities $147.0M $120.0M $120.0M
Total Long-Term Liabilities $1.045B $987.0M $987.0M
Total Liabilities $29.47B $28.21B $28.25B
YoY Change 4.46% 9.53% 9.53%
SHAREHOLDERS EQUITY
Retained Earnings $2.823B $2.704B
YoY Change 4.41% 6.85%
Common Stock $1.007B $982.0M
YoY Change 2.5% 2.87%
Preferred Stock
YoY Change
Treasury Stock (at cost) $544.1M $477.2M
YoY Change 14.02% 98.84%
Treasury Stock Shares 9.656M shares 8.636M shares
Shareholders Equity $3.275B $3.231B $3.231B
YoY Change
Total Liabilities & Shareholders Equity $32.77B $31.48B $31.48B
YoY Change 4.12% 8.2% 8.2%

Cashflow Statement

Concept 2016 Q4 2015 Q4 2015
OPERATING ACTIVITIES
Net Income $50.00M $59.60M $288.6M
YoY Change -16.11% -7.31% -1.32%
Depreciation, Depletion And Amortization $11.80M -$12.20M $34.00M
YoY Change -196.72% 197.56% 3.03%
Cash From Operating Activities $399.4M $123.3M $295.9M
YoY Change 223.93% -1020.15% -907.9%
INVESTING ACTIVITIES
Capital Expenditures -$40.50M -$61.90M -$265.4M
YoY Change -34.57% -45.56% -13.63%
Acquisitions $18.10M
YoY Change -17.35%
Other Investing Activities $65.50M -$715.8M -$1.736B
YoY Change -109.15% 817.69% 1270.09%
Cash From Investing Activities $25.00M -$777.7M -$2.001B
YoY Change -103.21% 305.69% 361.11%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $222.8M
YoY Change 2733.17%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -503.6M 978.7M $1.873B
YoY Change -151.46% 747.36% 0.74%
NET CHANGE
Cash From Operating Activities 399.4M 123.3M $295.9M
Cash From Investing Activities 25.00M -777.7M -$2.001B
Cash From Financing Activities -503.6M 978.7M $1.873B
Net Change In Cash -79.20M 324.3M $167.8M
YoY Change -124.42% -461.94% -87.92%
FREE CASH FLOW
Cash From Operating Activities $399.4M $123.3M $295.9M
Capital Expenditures -$40.50M -$61.90M -$265.4M
Free Cash Flow $439.9M $185.2M $561.3M
YoY Change 137.53% 84.65% 107.39%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
CY2015 bokf Amortization Of Transfer Of Net Unrealized Gain On Available For Sale Securities To Investment Securities
AmortizationOfTransferOfNetUnrealizedGainOnAvailableForSaleSecuritiesToInvestmentSecurities
-503000 USD
CY2016 bokf Amortization Of Transfer Of Net Unrealized Gain On Available For Sale Securities To Investment Securities
AmortizationOfTransferOfNetUnrealizedGainOnAvailableForSaleSecuritiesToInvestmentSecurities
-112000 USD
CY2017 bokf Amortization Of Transfer Of Net Unrealized Gain On Available For Sale Securities To Investment Securities
AmortizationOfTransferOfNetUnrealizedGainOnAvailableForSaleSecuritiesToInvestmentSecurities
0 USD
CY2017Q4 bokf Available For Sale Securities Debt Maturities Nominal Yield
AvailableForSaleSecuritiesDebtMaturitiesNominalYield
0.0202
CY2016Q4 bokf Available For Sale Securities Other Than Temporary Impairments
AvailableForSaleSecuritiesOtherThanTemporaryImpairments
218000 USD
CY2017Q4 bokf Available For Sale Securities Other Than Temporary Impairments
AvailableForSaleSecuritiesOtherThanTemporaryImpairments
391000 USD
CY2016Q4 bokf Available For Sale Securities Pledged As Collateral Amortized Cost
AvailableForSaleSecuritiesPledgedAsCollateralAmortizedCost
7353116000 USD
CY2017Q4 bokf Available For Sale Securities Pledged As Collateral Amortized Cost
AvailableForSaleSecuritiesPledgedAsCollateralAmortizedCost
7151468000 USD
CY2015 bokf Average Assets For Reporting Period
AverageAssetsForReportingPeriod
30574755000 USD
CY2016 bokf Average Assets For Reporting Period
AverageAssetsForReportingPeriod
32278402000 USD
CY2017 bokf Increaseofreportedrightofuseassetsandliabilitiesmaximum
Increaseofreportedrightofuseassetsandliabilitiesmaximum
150000000 USD
CY2017 bokf Average Assets For Reporting Period
AverageAssetsForReportingPeriod
32947494000 USD
CY2017Q4 bokf Capital Conservation Buffer Common Equity Tier Oneto Risk Weighted Assets
CapitalConservationBufferCommonEquityTierOnetoRiskWeightedAssets
0.0250
CY2017Q4 bokf Capital Conservation Buffer Tier1 Capitalto Risk Weighted Assets
CapitalConservationBufferTier1CapitaltoRiskWeightedAssets
0.0250
CY2017Q4 bokf Capital Conservation Buffer Total Capitalto Risk Weighted Assets
CapitalConservationBufferTotalCapitaltoRiskWeightedAssets
0.0250
CY2015 bokf Capitalizedmortgageservicingrights
Capitalizedmortgageservicingrights
79546000 USD
CY2016 bokf Capitalizedmortgageservicingrights
Capitalizedmortgageservicingrights
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CY2017 bokf Capitalizedmortgageservicingrights
Capitalizedmortgageservicingrights
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CY2015 bokf Change In Amount Receivable On Unsettled Security Transactions
ChangeInAmountReceivableOnUnsettledSecurityTransactions
34066000 USD
CY2016 bokf Change In Amount Receivable On Unsettled Security Transactions
ChangeInAmountReceivableOnUnsettledSecurityTransactions
33005000 USD
CY2017 bokf Change In Amount Receivable On Unsettled Security Transactions
ChangeInAmountReceivableOnUnsettledSecurityTransactions
-68792000 USD
CY2015 bokf Change In Fair Value Due To Loan Runoff
ChangeInFairValueDueToLoanRunoff
-28064000 USD
CY2016 bokf Change In Fair Value Due To Loan Runoff
ChangeInFairValueDueToLoanRunoff
-40744000 USD
CY2017 bokf Change In Fair Value Due To Loan Runoff
ChangeInFairValueDueToLoanRunoff
-33527000 USD
CY2015 bokf Changeinfairvalueofmortgageloancommitments
Changeinfairvalueofmortgageloancommitments
-1837000 USD
CY2016 bokf Changeinfairvalueofmortgageloancommitments
Changeinfairvalueofmortgageloancommitments
1599000 USD
CY2017 bokf Changeinfairvalueofmortgageloancommitments
Changeinfairvalueofmortgageloancommitments
-3210000 USD
CY2015 bokf Changeinfairvalueofmortgageservicingrightsduetoloanrunoff
Changeinfairvalueofmortgageservicingrightsduetoloanrunoff
28064000 USD
CY2016 bokf Changeinfairvalueofmortgageservicingrightsduetoloanrunoff
Changeinfairvalueofmortgageservicingrightsduetoloanrunoff
40744000 USD
CY2017 bokf Changeinfairvalueofmortgageservicingrightsduetoloanrunoff
Changeinfairvalueofmortgageservicingrightsduetoloanrunoff
33527000 USD
CY2015 bokf Changeinthefairvalueofforwardsalescommitments
Changeinthefairvalueofforwardsalescommitments
4801000 USD
CY2016 bokf Changeinthefairvalueofforwardsalescommitments
Changeinthefairvalueofforwardsalescommitments
4393000 USD
CY2017 bokf Changeinthefairvalueofforwardsalescommitments
Changeinthefairvalueofforwardsalescommitments
-5451000 USD
CY2017Q4 bokf Common Equity Tier One Risk Based Capitalto Risk Weighted Assets
CommonEquityTierOneRiskBasedCapitaltoRiskWeightedAssets
0.0450
CY2017 bokf Contributions Non Elective Annual Contributions For Qualified Employees
ContributionsNonElectiveAnnualContributionsForQualifiedEmployees
750 USD
CY2015 bokf Contributions To Bokf Foundation
ContributionsToBokfFoundation
796000 USD
CY2016 bokf Contributions To Bokf Foundation
ContributionsToBokfFoundation
2000000 USD
CY2017 bokf Contributions To Bokf Foundation
ContributionsToBokfFoundation
2000000 USD
CY2015 bokf Conveyance Of Other Real Estate Owned Guaranteed By Us Govt
ConveyanceOfOtherRealEstateOwnedGuaranteedByUsGovt
110505000 USD
CY2016 bokf Conveyance Of Other Real Estate Owned Guaranteed By Us Govt
ConveyanceOfOtherRealEstateOwnedGuaranteedByUsGovt
68873000 USD
CY2017 bokf Conveyance Of Other Real Estate Owned Guaranteed By Us Govt
ConveyanceOfOtherRealEstateOwnedGuaranteedByUsGovt
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CY2015 bokf Corporate Expense Allocations
CorporateExpenseAllocations
0 USD
CY2016 bokf Corporate Expense Allocations
CorporateExpenseAllocations
0 USD
CY2017 bokf Corporate Expense Allocations
CorporateExpenseAllocations
0 USD
CY2016 bokf Credit Losses Recognized On Residential Mortgage Loans Held For Sale
CreditLossesRecognizedOnResidentialMortgageLoansHeldForSale
0 USD
CY2017 bokf Credit Losses Recognized On Residential Mortgage Loans Held For Sale
CreditLossesRecognizedOnResidentialMortgageLoansHeldForSale
0 USD
CY2015 bokf Debt Average Balance
DebtAverageBalance
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CY2016 bokf Debt Average Balance
DebtAverageBalance
6901856000 USD
CY2017 bokf Debt Average Balance
DebtAverageBalance
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DefinedBenefitPlanExpectedFutureBenefitPaymentsTotal
39566000 USD
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0.050
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DefinedBenefitPlanInterestPercentageAccruedOnEmployeeAccountBalancesMinimum
0.030
CY2017Q4 bokf Defined Benefit Plan Interest Percentage Accrued On Employee Account Balances Rateto Addto Treasury Securities Rate
DefinedBenefitPlanInterestPercentageAccruedOnEmployeeAccountBalancesRatetoAddtoTreasurySecuritiesRate
0.015
CY2017Q4 bokf Defined Benefit Plan Maximum Tax Deductible Contribution Amount
DefinedBenefitPlanMaximumTaxDeductibleContributionAmount
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DefinedContributionPlanEmployerMatchingRateforEmployeeContributionsMinimum
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P15Y
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DefinedContributionPlanMinimumYearsofServiceforEmployeestoObtainMaximumEmployerMatching
P4Y
CY2017 bokf Defined Contribution Plan Vesting Periodfor Employer Contributions
DefinedContributionPlanVestingPeriodforEmployerContributions
P5Y
CY2015 bokf Effective Income Tax Rate Reconciliation Tax Credit Low Income Housing Tax Credits Amount
EffectiveIncomeTaxRateReconciliationTaxCreditLowIncomeHousingTaxCreditsAmount
3874000 USD
CY2016 bokf Effective Income Tax Rate Reconciliation Tax Credit Low Income Housing Tax Credits Amount
EffectiveIncomeTaxRateReconciliationTaxCreditLowIncomeHousingTaxCreditsAmount
4171000 USD
CY2017 bokf Effective Income Tax Rate Reconciliation Tax Credit Low Income Housing Tax Credits Amount
EffectiveIncomeTaxRateReconciliationTaxCreditLowIncomeHousingTaxCreditsAmount
5356000 USD
CY2015 bokf Effective Income Tax Rate Reconciliation Tax Credit Lowincomehousingtaxcredit Percent
EffectiveIncomeTaxRateReconciliationTaxCreditLowincomehousingtaxcreditPercent
0.009
CY2016 bokf Effective Income Tax Rate Reconciliation Tax Credit Lowincomehousingtaxcredit Percent
EffectiveIncomeTaxRateReconciliationTaxCreditLowincomehousingtaxcreditPercent
0.012
CY2017 bokf Effective Income Tax Rate Reconciliation Tax Credit Lowincomehousingtaxcredit Percent
EffectiveIncomeTaxRateReconciliationTaxCreditLowincomehousingtaxcreditPercent
0.010
CY2015 bokf Effective Income Tax Rate Reconciliation Writeoffof Deferred Tax Assets Relatedto Executive Compensation Amount
EffectiveIncomeTaxRateReconciliationWriteoffofDeferredTaxAssetsRelatedtoExecutiveCompensationAmount
0 USD
CY2016 bokf Effective Income Tax Rate Reconciliation Writeoffof Deferred Tax Assets Relatedto Executive Compensation Amount
EffectiveIncomeTaxRateReconciliationWriteoffofDeferredTaxAssetsRelatedtoExecutiveCompensationAmount
0 USD
CY2017 bokf Effective Income Tax Rate Reconciliation Writeoffof Deferred Tax Assets Relatedto Executive Compensation Amount
EffectiveIncomeTaxRateReconciliationWriteoffofDeferredTaxAssetsRelatedtoExecutiveCompensationAmount
2216000 USD
CY2017 bokf Effective Income Tax Rate Reconciliation Writeoffof Deferred Tax Assets Relatedto Executive Compensation Amount
EffectiveIncomeTaxRateReconciliationWriteoffofDeferredTaxAssetsRelatedtoExecutiveCompensationAmount
2200000 USD
CY2015 bokf Effective Income Tax Rate Reconciliation Writeoffof Deferred Tax Assets Relatedto Executive Compensation Percent
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0.000
CY2016 bokf Effective Income Tax Rate Reconciliation Writeoffof Deferred Tax Assets Relatedto Executive Compensation Percent
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CY2017 bokf Effective Income Tax Rate Reconciliation Writeoffof Deferred Tax Assets Relatedto Executive Compensation Percent
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FairValueOptionSecurities
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CY2017Q4 bokf Fair Value Option Securities
FairValueOptionSecurities
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FairValueofResidentialMortgageLoansHeldforSale
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CY2017Q4 bokf Fair Valueof Residential Mortgage Loans Heldfor Sale
FairValueofResidentialMortgageLoansHeldforSale
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CY2017Q4 bokf Fully Phased In Capital Conservation Buffer
FullyPhasedInCapitalConservationBuffer
0.0250
CY2015 bokf Gain Losson Financial Instruments Net
GainLossonFinancialInstrumentsNet
0 USD
CY2016 bokf Gain Losson Financial Instruments Net
GainLossonFinancialInstrumentsNet
0 USD
CY2017 bokf Gain Losson Financial Instruments Net
GainLossonFinancialInstrumentsNet
0 USD
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GainOnFairValueOptionSecuritiesNet
-3684000 USD
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GainOnFairValueOptionSecuritiesNet
-10555000 USD
CY2017 bokf Gain On Fair Value Option Securities Net
GainOnFairValueOptionSecuritiesNet
-2733000 USD
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HeldToMaturityCollateralFairValue
323808000 USD
CY2017Q4 bokf Held To Maturity Collateral Fair Value
HeldToMaturityCollateralFairValue
229429000 USD
CY2017Q4 bokf Held To Maturity Securities Debt Maturities Nominal Yield
HeldToMaturitySecuritiesDebtMaturitiesNominalYield
0.0393
CY2017 bokf Impaired Loans Interest Income Recognized After Chargeoff Recovery
ImpairedLoansInterestIncomeRecognizedAfterChargeoffRecovery
7200000 USD
CY2015 bokf Increase In Us Government Guaranteed Loans Eligible For Repurchase
IncreaseInUSGovernmentGuaranteedLoansEligibleForRepurchase
123383000 USD
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IncreaseInUSGovernmentGuaranteedLoansEligibleForRepurchase
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CY2017 bokf Increase In Us Government Guaranteed Loans Eligible For Repurchase
IncreaseInUSGovernmentGuaranteedLoansEligibleForRepurchase
148107000 USD
CY2017 bokf Increaseofreportedrightofuseassetsandliabilities
Increaseofreportedrightofuseassetsandliabilities
100000000 USD
CY2017 bokf Interchangefeesrelatedtotransactioncardprocessingrevenue
Interchangefeesrelatedtotransactioncardprocessingrevenue
39000000 USD
CY2015 bokf Interest Expense On Other Time Deposits
InterestExpenseOnOtherTimeDeposits
12429000 USD
CY2016 bokf Interest Expense On Other Time Deposits
InterestExpenseOnOtherTimeDeposits
7303000 USD
CY2017 bokf Interest Expense On Other Time Deposits
InterestExpenseOnOtherTimeDeposits
4722000 USD
CY2015 bokf Interest Revenue On Fair Value Option Securities
InterestRevenueOnFairValueOptionSecurities
9264000 USD
CY2016 bokf Interest Revenue On Fair Value Option Securities
InterestRevenueOnFairValueOptionSecurities
6723000 USD
CY2017 bokf Interest Revenue On Fair Value Option Securities
InterestRevenueOnFairValueOptionSecurities
16755000 USD
CY2015 bokf Interestincome Interestbearingcashandcashequivalents
InterestincomeInterestbearingcashandcashequivalents
5580000 USD
CY2016 bokf Interestincome Interestbearingcashandcashequivalents
InterestincomeInterestbearingcashandcashequivalents
10726000 USD
CY2017 bokf Interestincome Interestbearingcashandcashequivalents
InterestincomeInterestbearingcashandcashequivalents
22128000 USD
CY2016Q4 bokf Internally Risk Graded Allowance
InternallyRiskGradedAllowance
197970000 USD
CY2017Q4 bokf Internally Risk Graded Allowance
InternallyRiskGradedAllowance
189412000 USD
CY2016Q4 bokf Internally Risk Graded Recorded Investment
InternallyRiskGradedRecordedInvestment
15158076000 USD
CY2017Q4 bokf Internally Risk Graded Recorded Investment
InternallyRiskGradedRecordedInvestment
15297889000 USD
CY2017 bokf Loans Number Of Days After Notification Of Chapter7 Bankruptcy Non Risk Graded Loan Is Charged Off
LoansNumberOfDaysAfterNotificationOfChapter7BankruptcyNonRiskGradedLoanIsChargedOff
P60D
CY2017 bokf Loans Number Of Days After Notification Of Chapter7 Bankruptcy Non Risk Graded Loan Is Placed On Nonaccruing Status
LoansNumberOfDaysAfterNotificationOfChapter7BankruptcyNonRiskGradedLoanIsPlacedOnNonaccruingStatus
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CY2017 bokf Loans Number Of Days Past Due For Non Risk Graded Loan To Be Placed On Nonaccruing Status
LoansNumberOfDaysPastDueForNonRiskGradedLoanToBePlacedOnNonaccruingStatus
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CY2017Q4 bokf Loans Serviced For Others
LoansServicedForOthers
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CY2017Q4 bokf Loans Serviced For Others30 To59 Days Past Due
LoansServicedForOthers30To59DaysPastDue
400418000 USD
CY2017Q4 bokf Loans Serviced For Others60 To89 Days Past Due
LoansServicedForOthers60To89DaysPastDue
89631000 USD
CY2017Q4 bokf Loans Serviced For Others Current
LoansServicedForOthersCurrent
21474814000 USD
CY2017Q4 bokf Loans Serviced For Otherst Equal To Greater Than90 Days Past Due
LoansServicedForOtherstEqualToGreaterThan90DaysPastDue
81769000 USD
CY2017 bokf Maturity Of Federal Funds Sold Considered Cash Equivalents
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P1D
CY2017 bokf Maturity Of Resell Agreement Considered Cash Equivalents Minimum
MaturityOfResellAgreementConsideredCashEquivalentsMinimum
P1D
CY2017 bokf Maturity Of Resell Agreements Considered Cash Equivalents Maximum
MaturityOfResellAgreementsConsideredCashEquivalentsMaximum
P30D
CY2017 bokf Max No Of Days After Which Past Due Non Risk Graded Loans Are Charged Off
MaxNoOfDaysAfterWhichPastDueNonRiskGradedLoansAreChargedOff
P180D
CY2016 bokf Minimum Average Cash Balance Required To Be Maintained At Federal Reserve By Subsidiary Bank
MinimumAverageCashBalanceRequiredToBeMaintainedAtFederalReserveBySubsidiaryBank
1900000000 USD
CY2017 bokf Minimum Average Cash Balance Required To Be Maintained At Federal Reserve By Subsidiary Bank
MinimumAverageCashBalanceRequiredToBeMaintainedAtFederalReserveBySubsidiaryBank
1900000000 USD
CY2017Q4 bokf Minimum Capital Requirement Including Capital Conservation Buffer Commonequity Tier Oneto Risk Weighted Assets
MinimumCapitalRequirementIncludingCapitalConservationBufferCommonequityTierOnetoRiskWeightedAssets
0.0700
CY2017Q4 bokf Minimum Capital Requirement Including Capital Conservation Buffer Tier Oneto Risk Weighted Assets
MinimumCapitalRequirementIncludingCapitalConservationBufferTierOnetoRiskWeightedAssets
0.0850
CY2017Q4 bokf Minimum Capital Requirement Including Capital Conservation Bufferfor Total Capitalto Risk Weighted Assets
MinimumCapitalRequirementIncludingCapitalConservationBufferforTotalCapitaltoRiskWeightedAssets
0.1050
CY2017Q4 bokf Minimum Capital Requirements Including Capital Conservation Buffer Tier One Capitalto Average Assets
MinimumCapitalRequirementsIncludingCapitalConservationBufferTierOneCapitaltoAverageAssets
0.0400
CY2017 bokf Minimum No Of Days After Which Past Due Non Risk Graded Loans Are Charged Off
MinimumNoOfDaysAfterWhichPastDueNonRiskGradedLoansAreChargedOff
P60D
CY2015 bokf Mortgage Banking Costs
MortgageBankingCosts
38813000 USD
CY2016 bokf Mortgage Banking Costs
MortgageBankingCosts
61387000 USD
CY2017 bokf Mortgage Banking Costs
MortgageBankingCosts
52856000 USD
CY2015 bokf Mortgage Banking Revenue
MortgageBankingRevenue
126002000 USD
CY2016 bokf Mortgage Banking Revenue
MortgageBankingRevenue
133914000 USD
CY2017 bokf Mortgage Banking Revenue
MortgageBankingRevenue
104719000 USD
CY2015 bokf Mortgage Production Revenue
MortgageProductionRevenue
69587000 USD
CY2016 bokf Mortgage Production Revenue
MortgageProductionRevenue
69628000 USD
CY2017 bokf Mortgage Production Revenue
MortgageProductionRevenue
38498000 USD
CY2017Q4 bokf Mutual Funds Managed Net Asset Value Of Units In Mutual Funds
MutualFundsManagedNetAssetValueOfUnitsInMutualFunds
1.00
CY2015 bokf Ni Rexpensefrominternalsources
NIRexpensefrominternalsources
0 USD
CY2016 bokf Ni Rexpensefrominternalsources
NIRexpensefrominternalsources
0 USD
CY2017 bokf Ni Rexpensefrominternalsources
NIRexpensefrominternalsources
0 USD
CY2015 bokf Net Change In Demand Deposits Transaction Deposits And Savings Accounts
NetChangeInDemandDepositsTransactionDepositsAndSavingsAccounts
149951000 USD
CY2016 bokf Net Change In Demand Deposits Transaction Deposits And Savings Accounts
NetChangeInDemandDepositsTransactionDepositsAndSavingsAccounts
1277285000 USD
CY2017 bokf Net Change In Demand Deposits Transaction Deposits And Savings Accounts
NetChangeInDemandDepositsTransactionDepositsAndSavingsAccounts
-563406000 USD
CY2015 bokf Net Change In Derivative Margin Accounts
NetChangeInDerivativeMarginAccounts
-43226000 USD
CY2016 bokf Net Change In Derivative Margin Accounts
NetChangeInDerivativeMarginAccounts
-28806000 USD
CY2017 bokf Net Change In Derivative Margin Accounts
NetChangeInDerivativeMarginAccounts
-17726000 USD
CY2015 bokf Netchangeinunrealizedgainonmortgageloansheldforsale
Netchangeinunrealizedgainonmortgageloansheldforsale
-784000 USD
CY2016 bokf Netchangeinunrealizedgainonmortgageloansheldforsale
Netchangeinunrealizedgainonmortgageloansheldforsale
-5311000 USD
CY2017 bokf Netchangeinunrealizedgainonmortgageloansheldforsale
Netchangeinunrealizedgainonmortgageloansheldforsale
2031000 USD
CY2015 bokf Netdirectcontribution
Netdirectcontribution
431643000 USD
CY2016 bokf Netdirectcontribution
Netdirectcontribution
338658000 USD
CY2017 bokf Netdirectcontribution
Netdirectcontribution
518278000 USD
CY2015 bokf Netgainonmortgageloansheldforsale
Netgainonmortgageloansheldforsale
75780000 USD
CY2016 bokf Netgainonmortgageloansheldforsale
Netgainonmortgageloansheldforsale
63636000 USD
CY2017 bokf Netgainonmortgageloansheldforsale
Netgainonmortgageloansheldforsale
47159000 USD
CY2015 bokf Nir Expense From External Sources
NirExpenseFromExternalSources
703354000 USD
CY2016 bokf Nir Expense From External Sources
NirExpenseFromExternalSources
747228000 USD
CY2017 bokf Nir Expense From External Sources
NirExpenseFromExternalSources
841701000 USD
CY2016Q4 bokf Non Graded Allowance
NonGradedAllowance
19989000 USD
CY2017Q4 bokf Non Graded Allowance
NonGradedAllowance
19053000 USD
CY2016Q4 bokf Non Graded Recorded Investment
NonGradedRecordedInvestment
1831584000 USD
CY2017Q4 bokf Non Graded Recorded Investment
NonGradedRecordedInvestment
1855535000 USD
CY2016 bokf Number Of Days For Past Due Residential Mortgage Loans Heldfor Sale
NumberOfDaysForPastDueResidentialMortgageLoansHeldforSale
P90D
CY2017 bokf Number Of Days For Past Due Residential Mortgage Loans Heldfor Sale
NumberOfDaysForPastDueResidentialMortgageLoansHeldforSale
P90D
CY2016Q4 bokf Otherrestrictedequitysecurities
Otherrestrictedequitysecurities
201000 USD
CY2017Q4 bokf Otherrestrictedequitysecurities
Otherrestrictedequitysecurities
243000 USD
CY2017Q4 bokf Outstanding Standby Letters Of Credit
OutstandingStandbyLettersOfCredit
648000000 USD
CY2016Q4 bokf Phasedin Capital Conservation Buffer
PhasedinCapitalConservationBuffer
0.00625
CY2017Q4 bokf Phasedin Capital Conservation Buffer
PhasedinCapitalConservationBuffer
0.0125
CY2015 bokf Portion Of Loss Recognized In Other Comprehensive Income
PortionOfLossRecognizedInOtherComprehensiveIncome
-624000 USD
CY2016 bokf Portion Of Loss Recognized In Other Comprehensive Income
PortionOfLossRecognizedInOtherComprehensiveIncome
0 USD
CY2017 bokf Portion Of Loss Recognized In Other Comprehensive Income
PortionOfLossRecognizedInOtherComprehensiveIncome
0 USD
CY2017 bokf Post Tax Reform Combined Federaland State Statutory Rate
PostTaxReformCombinedFederalandStateStatutoryRate
0.255
CY2016Q4 bokf Primarysecondarymortgageratespread
Primarysecondarymortgageratespread
105
CY2017Q4 bokf Primarysecondarymortgageratespread
Primarysecondarymortgageratespread
105
CY2016Q4 bokf Residential Mortgage Loans Held For Sale Nonperforming
ResidentialMortgageLoansHeldForSaleNonperforming
0 USD
CY2017Q4 bokf Residential Mortgage Loans Held For Sale Nonperforming
ResidentialMortgageLoansHeldForSaleNonperforming
0 USD
CY2016Q4 bokf Residential Mortgage Loans Held For Sale Unpaid Principal Balance Gross
ResidentialMortgageLoansHeldForSaleUnpaidPrincipalBalanceGross
286414000 USD
CY2017Q4 bokf Residential Mortgage Loans Held For Sale Unpaid Principal Balance Gross
ResidentialMortgageLoansHeldForSaleUnpaidPrincipalBalanceGross
212525000 USD
CY2015Q4 bokf Residential Mortgage Loans Serviced Number Of Loans
ResidentialMortgageLoansServicedNumberOfLoans
131859
CY2016Q4 bokf Residential Mortgage Loans Serviced Number Of Loans
ResidentialMortgageLoansServicedNumberOfLoans
139340
CY2017Q4 bokf Residential Mortgage Loans Serviced Number Of Loans
ResidentialMortgageLoansServicedNumberOfLoans
136528
CY2015Q4 bokf Residential Mortgage Loans Serviced Outstanding Principal
ResidentialMortgageLoansServicedOutstandingPrincipal
19678226000 USD
CY2016Q4 bokf Residential Mortgage Loans Serviced Outstanding Principal
ResidentialMortgageLoansServicedOutstandingPrincipal
21997568000 USD
CY2017Q4 bokf Residential Mortgage Loans Serviced Outstanding Principal
ResidentialMortgageLoansServicedOutstandingPrincipal
22046632000 USD
CY2015 bokf Residential Mortgage Loans Serviced Weighted Average Remaining Term
ResidentialMortgageLoansServicedWeightedAverageRemainingTerm
P300M
CY2016 bokf Residential Mortgage Loans Serviced Weighted Average Remaining Term
ResidentialMortgageLoansServicedWeightedAverageRemainingTerm
P301M
CY2017 bokf Residential Mortgage Loans Serviced Weighted Average Remaining Term
ResidentialMortgageLoansServicedWeightedAverageRemainingTerm
P297M
CY2015 bokf Segment Reporting Changein Fair Valueof Mortgage Servicing Rights
SegmentReportingChangeinFairValueofMortgageServicingRights
0 USD
CY2016 bokf Segment Reporting Changein Fair Valueof Mortgage Servicing Rights
SegmentReportingChangeinFairValueofMortgageServicingRights
0 USD
CY2017 bokf Segment Reporting Changein Fair Valueof Mortgage Servicing Rights
SegmentReportingChangeinFairValueofMortgageServicingRights
0 USD
CY2016 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Delinquent Loan Service Cost Minimum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValueDelinquentLoanServiceCostMinimum
150 USD
CY2017 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Delinquent Loan Service Cost Minimum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValueDelinquentLoanServiceCostMinimum
150 USD
CY2016 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Delinquent Loan Svc Cost Maximum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValueDelinquentLoanSvcCostMaximum
500 USD
CY2017 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Delinquent Loan Svc Cost Maximum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValueDelinquentLoanSvcCostMaximum
500 USD
CY2016 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Escrow Earnings Rate
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValueEscrowEarningsRate
0.0198
CY2017 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Escrow Earnings Rate
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValueEscrowEarningsRate
0.0224
CY2016 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Foreclosure Loan Service Cost Maximum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValueForeclosureLoanServiceCostMaximum
4250 USD
CY2017 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Foreclosure Loan Service Cost Maximum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValueForeclosureLoanServiceCostMaximum
4000 USD
CY2016 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Foreclosure Loan Service Cost Minimum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValueForeclosureLoanServiceCostMinimum
650 USD
CY2017 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Foreclosure Loan Service Cost Minimum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValueForeclosureLoanServiceCostMinimum
1000 USD
CY2016 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Performing Loan Service Cost Maximum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValuePerformingLoanServiceCostMaximum
120 USD
CY2017 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Performing Loan Service Cost Maximum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValuePerformingLoanServiceCostMaximum
88 USD
CY2016 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Performing Loan Service Cost Minimum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValuePerformingLoanServiceCostMinimum
63 USD
CY2017 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Performing Loan Service Cost Minimum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValuePerformingLoanServiceCostMinimum
65 USD
CY2016 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Prepayment Speed Maximum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValuePrepaymentSpeedMaximum
0.1691
CY2017 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Prepayment Speed Maximum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValuePrepaymentSpeedMaximum
0.1516
CY2016 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Prepayment Speed Minimum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValuePrepaymentSpeedMinimum
0.0898
CY2017 bokf Servicing Assets At Fair Value Assumptions Used To Estimate Fair Value Prepayment Speed Minimum
ServicingAssetsAtFairValueAssumptionsUsedToEstimateFairValuePrepaymentSpeedMinimum
0.0872
CY2016Q4 bokf Specific Allocation Of Allowance For Loan Losses Included In Fair Value Of Loans
SpecificAllocationOfAllowanceForLoanLossesIncludedInFairValueOfLoans
218000000 USD
CY2017Q4 bokf Specific Allocation Of Allowance For Loan Losses Included In Fair Value Of Loans
SpecificAllocationOfAllowanceForLoanLossesIncludedInFairValueOfLoans
208000000 USD
CY2017 bokf Tax Cutsand Jobs Act Expected Statutory Ratefor2018and Beyond
TaxCutsandJobsActExpectedStatutoryRatefor2018andBeyond
0.21
CY2017 bokf Tax Cutsand Jobs Act Pre Tax Reform Combined Federaland State Statutory Rate
TaxCutsandJobsActPreTaxReformCombinedFederalandStateStatutoryRate
0.389
CY2017 bokf Tax Cutsand Jobs Act Reclassificationfrom Aoc Ito Retained Earnings Tax Effect
TaxCutsandJobsActReclassificationfromAOCItoRetainedEarningsTaxEffect
-6550000 USD
CY2017 bokf Tax Cutsand Jobs Act Revaluationof Net Deferred Tax Assets Relatedto Temporary Differencesin Accumulated Comprehensive Income
TaxCutsandJobsActRevaluationofNetDeferredTaxAssetsRelatedtoTemporaryDifferencesinAccumulatedComprehensiveIncome
6400000 USD
CY2015 bokf Total Fees And Commissions
TotalFeesAndCommissions
650646000 USD
CY2016 bokf Total Fees And Commissions
TotalFeesAndCommissions
686748000 USD
CY2017 bokf Total Fees And Commissions
TotalFeesAndCommissions
683444000 USD
CY2015 bokf Total Other Than Temporary Impairment Losses
TotalOtherThanTemporaryImpairmentLosses
2443000 USD
CY2016 bokf Total Other Than Temporary Impairment Losses
TotalOtherThanTemporaryImpairmentLosses
0 USD
CY2017 bokf Total Other Than Temporary Impairment Losses
TotalOtherThanTemporaryImpairmentLosses
0 USD
CY2016Q4 bokf Trading Securities Net Unrealized Gains Losses
TradingSecuritiesNetUnrealizedGainsLosses
738000 USD
CY2017Q4 bokf Trading Securities Net Unrealized Gains Losses
TradingSecuritiesNetUnrealizedGainsLosses
-448000 USD
CY2015 bokf Transaction Card Revenue
TransactionCardRevenue
109579000 USD
CY2016 bokf Transaction Card Revenue
TransactionCardRevenue
116452000 USD
CY2017 bokf Transaction Card Revenue
TransactionCardRevenue
119988000 USD
CY2016Q4 bokf Troubled Debt Financing Receivable Modification Performing According To Modified Terms
TroubledDebtFinancingReceivableModificationPerformingAccordingToModifiedTerms
75000000 USD
CY2017Q4 bokf Troubled Debt Financing Receivable Modification Performing According To Modified Terms
TroubledDebtFinancingReceivableModificationPerformingAccordingToModifiedTerms
48000000 USD
CY2017 bokf Unrecognized Tax Benefits Number Of Reporting Periods Open For Examination Federal
UnrecognizedTaxBenefitsNumberOfReportingPeriodsOpenForExaminationFederal
P3Y
CY2017 bokf Unrecognized Tax Benefits Number Of Reporting Periods Open For Examination State Maximum
UnrecognizedTaxBenefitsNumberOfReportingPeriodsOpenForExaminationStateMaximum
P6Y
CY2017 bokf Unrecognized Tax Benefits Number Of Reporting Periods Open For Examination State Minimum
UnrecognizedTaxBenefitsNumberOfReportingPeriodsOpenForExaminationStateMinimum
P3Y
CY2015Q4 bokf Weighted Average Interest Rateof Loans Servicedfor Others
WeightedAverageInterestRateofLoansServicedforOthers
0.0412
CY2016Q4 bokf Weighted Average Interest Rateof Loans Servicedfor Others
WeightedAverageInterestRateofLoansServicedforOthers
0.0397
CY2017Q4 bokf Weighted Average Interest Rateof Loans Servicedfor Others
WeightedAverageInterestRateofLoansServicedforOthers
0.0394
CY2017 dei Amendment Flag
AmendmentFlag
false
CY2017 dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
CY2017 dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
FY
CY2017 dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2017
CY2017 dei Document Period End Date
DocumentPeriodEndDate
2017-12-31
CY2017 dei Document Type
DocumentType
10-K
CY2017 dei Entity Central Index Key
EntityCentralIndexKey
0000875357
CY2018Q1 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
65550406 shares
CY2017 dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
CY2017 dei Entity Filer Category
EntityFilerCategory
Large Accelerated Filer
CY2017Q2 dei Entity Public Float
EntityPublicFloat
2096658923 USD
CY2017 dei Entity Registrant Name
EntityRegistrantName
BOK FINANCIAL CORP ET AL
CY2017 dei Entity Voluntary Filers
EntityVoluntaryFilers
No
CY2017 dei Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
Yes
CY2016Q4 us-gaap Accounts Payable And Accrued Liabilities Current And Noncurrent
AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
146704000 USD
CY2017Q4 us-gaap Accounts Payable And Accrued Liabilities Current And Noncurrent
AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
164895000 USD
CY2015 us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
-55145000 USD
CY2016 us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
-41643000 USD
CY2017 us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
-28693000 USD
CY2016Q4 us-gaap Accrued Investment Income Receivable
AccruedInvestmentIncomeReceivable
772952000 USD
CY2017Q4 us-gaap Accrued Investment Income Receivable
AccruedInvestmentIncomeReceivable
442897000 USD
CY2016Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
407311000 USD
CY2017Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
438489000 USD
CY2014Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
56673000 USD
CY2015Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
21587000 USD
CY2016Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-10967000 USD
CY2017Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-36174000 USD
CY2016Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
1006535000 USD
CY2017Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
1035895000 USD
CY2015 us-gaap Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net
AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet
925000 USD
CY2016 us-gaap Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net
AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet
1590000 USD
CY2017 us-gaap Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net
AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet
0 USD
CY2015 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
7646000 USD
CY2016 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
95000 USD
CY2017 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
1390000 USD
CY2015 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
12083000 USD
CY2016 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
10471000 USD
CY2017 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
23602000 USD
CY2015 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
4359000 USD
CY2016 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
6862000 USD
CY2017 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
6779000 USD
CY2015 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
0 shares
CY2016 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
0 shares
CY2017 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
0 shares
CY2015 us-gaap Asset At Fair Value Changes In Fair Value Resulting From Changes In Assumptions
AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions
-4853000 USD
CY2016 us-gaap Asset At Fair Value Changes In Fair Value Resulting From Changes In Assumptions
AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions
-2193000 USD
CY2017 us-gaap Asset At Fair Value Changes In Fair Value Resulting From Changes In Assumptions
AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions
172000 USD
CY2016Q4 us-gaap Assets
Assets
32772281000 USD
CY2017Q4 us-gaap Assets
Assets
32272160000 USD
CY2016Q4 us-gaap Available For Sale Securities
AvailableForSaleSecurities
8676829000 USD
CY2017Q4 us-gaap Available For Sale Securities
AvailableForSaleSecurities
8321578000 USD
CY2016Q4 us-gaap Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
60165000 USD
CY2017Q4 us-gaap Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
41519000 USD
CY2016Q4 us-gaap Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
74846000 USD
CY2017Q4 us-gaap Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
88625000 USD
CY2016Q4 us-gaap Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
8691728000 USD
CY2017Q4 us-gaap Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
8369075000 USD
CY2016Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
4246000 USD
CY2017Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
58368000 USD
CY2016Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
75064000 USD
CY2017Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
89016000 USD
CY2016Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
5409854000 USD
CY2017Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
5892302000 USD
CY2016Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
70818000 USD
CY2017Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
30648000 USD
CY2016Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
5231605000 USD
CY2017Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
3773942000 USD
CY2016Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
178249000 USD
CY2017Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
2118360000 USD
CY2015 us-gaap Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
15849000 USD
CY2016 us-gaap Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
11696000 USD
CY2017 us-gaap Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
10223000 USD
CY2015 us-gaap Available For Sale Securities Gross Realized Gains Losses Sale Proceeds
AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds
1600380000 USD
CY2016 us-gaap Available For Sale Securities Gross Realized Gains Losses Sale Proceeds
AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds
899381000 USD
CY2017 us-gaap Available For Sale Securities Gross Realized Gains Losses Sale Proceeds
AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds
1309215000 USD
CY2015 us-gaap Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
3791000 USD
CY2016 us-gaap Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
21000 USD
CY2017 us-gaap Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
5795000 USD
CY2016Q4 us-gaap Available For Sale Securities Pledged As Collateral
AvailableForSaleSecuritiesPledgedAsCollateral
7327470000 USD
CY2017Q4 us-gaap Available For Sale Securities Pledged As Collateral
AvailableForSaleSecuritiesPledgedAsCollateral
7089346000 USD
CY2015 us-gaap Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments
AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments
12058000 USD
CY2016 us-gaap Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments
AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments
11675000 USD
CY2017 us-gaap Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments
AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments
4428000 USD
CY2016Q4 us-gaap Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1
AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1
488
CY2017Q4 us-gaap Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1
AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1
534
CY2016Q4 us-gaap Bank Owned Life Insurance
BankOwnedLifeInsurance
308430000 USD
CY2017Q4 us-gaap Bank Owned Life Insurance
BankOwnedLifeInsurance
316498000 USD
CY2016Q4 us-gaap Capital
Capital
3238323000 USD
CY2017Q4 us-gaap Capital
Capital
3455709000 USD
CY2017Q4 us-gaap Capital Required For Capital Adequacy To Risk Weighted Assets
CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
0.0800
CY2016Q4 us-gaap Capital To Risk Weighted Assets
CapitalToRiskWeightedAssets
0.1281
CY2017Q4 us-gaap Capital To Risk Weighted Assets
CapitalToRiskWeightedAssets
0.1354
CY2014Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
2475842000 USD
CY2015Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
2643599000 USD
CY2016Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
2537497000 USD
CY2017Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
2317054000 USD
CY2015 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
167757000 USD
CY2016 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
-106102000 USD
CY2017 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
-220443000 USD
CY2016Q4 us-gaap Cash And Due From Banks
CashAndDueFromBanks
620846000 USD
CY2017Q4 us-gaap Cash And Due From Banks
CashAndDueFromBanks
602510000 USD
CY2016Q4 us-gaap Common Equity Tier One Capital
CommonEquityTierOneCapital
2834532000 USD
CY2017Q4 us-gaap Common Equity Tier One Capital
CommonEquityTierOneCapital
3074981000 USD
CY2016Q4 us-gaap Common Equity Tier One Capital Ratio
CommonEquityTierOneCapitalRatio
0.1121
CY2017Q4 us-gaap Common Equity Tier One Capital Ratio
CommonEquityTierOneCapitalRatio
0.1205
CY2015 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
1.69
CY2016 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
1.73
CY2017 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
1.77
CY2016Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.00006
CY2017Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.00006
CY2016Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
2500000000 shares
CY2017Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
2500000000 shares
CY2016Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
74993407 shares
CY2017Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
75147686 shares
CY2016Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
74993407 shares
CY2017Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
75147686 shares
CY2016Q4 us-gaap Common Stock Value
CommonStockValue
4000 USD
CY2017Q4 us-gaap Common Stock Value
CommonStockValue
4000 USD
CY2015 us-gaap Communications And Information Technology
CommunicationsAndInformationTechnology
122383000 USD
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CommunicationsAndInformationTechnology
131841000 USD
CY2017 us-gaap Communications And Information Technology
CommunicationsAndInformationTechnology
146970000 USD
CY2015 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
253479000 USD
CY2016 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
200114000 USD
CY2017 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
315987000 USD
CY2015 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
3694000 USD
CY2016 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
-387000 USD
CY2017 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
1041000 USD
CY2015 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
257173000 USD
CY2016 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
199727000 USD
CY2017 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
317028000 USD
CY2015 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
117566000 USD
CY2016 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
107379000 USD
CY2017 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
141607000 USD
CY2015 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
129963000 USD
CY2016 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
118407000 USD
CY2017 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
156199000 USD
CY2015 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
12397000 USD
CY2016 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
11028000 USD
CY2017 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
14592000 USD
CY2015 us-gaap Debt Instrument Interest Rate During Period
DebtInstrumentInterestRateDuringPeriod
0.0036
CY2016 us-gaap Debt Instrument Interest Rate During Period
DebtInstrumentInterestRateDuringPeriod
0.0060
CY2017 us-gaap Debt Instrument Interest Rate During Period
DebtInstrumentInterestRateDuringPeriod
0.0118
CY2015 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
8397000 USD
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DeferredFederalIncomeTaxExpenseBenefit
-11340000 USD
CY2017 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
25525000 USD
CY2015 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
9421000 USD
CY2016 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-12030000 USD
CY2017 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
26394000 USD
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DeferredIncomeTaxLiabilities
181911000 USD
CY2017Q4 us-gaap Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
123782000 USD
CY2015 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
1024000 USD
CY2016 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
-690000 USD
CY2017 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
869000 USD
CY2016Q4 us-gaap Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
11877000 USD
CY2017Q4 us-gaap Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
9265000 USD
CY2016Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
211232000 USD
CY2017Q4 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
138788000 USD
CY2016Q4 us-gaap Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
29321000 USD
CY2017Q4 us-gaap Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
15006000 USD
CY2016Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
42541000 USD
CY2017Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
30859000 USD
CY2016Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
30262000 USD
CY2017Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
12215000 USD
CY2016Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
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9360000 USD
CY2017Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
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7598000 USD
CY2016Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Impairment Losses
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12222000 USD
CY2017Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Impairment Losses
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8102000 USD
CY2016Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses
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99191000 USD
CY2017Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses
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58666000 USD
CY2016Q4 us-gaap Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross
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5779000 USD
CY2017Q4 us-gaap Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross
DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross
12083000 USD
CY2016Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
0 USD
CY2017Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
0 USD
CY2016Q4 us-gaap Deferred Tax Liabilities Leasing Arrangements
DeferredTaxLiabilitiesLeasingArrangements
17923000 USD
CY2017Q4 us-gaap Deferred Tax Liabilities Leasing Arrangements
DeferredTaxLiabilitiesLeasingArrangements
9973000 USD
CY2016Q4 us-gaap Deferred Tax Liabilities Mortgage Servicing Rights
DeferredTaxLiabilitiesMortgageServicingRights
92748000 USD
CY2017Q4 us-gaap Deferred Tax Liabilities Mortgage Servicing Rights
DeferredTaxLiabilitiesMortgageServicingRights
63112000 USD
CY2016Q4 us-gaap Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
45363000 USD
CY2017Q4 us-gaap Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
34880000 USD
CY2016Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
25877000 USD
CY2017Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
15817000 USD
CY2016 us-gaap Defined Benefit Plan Actual Return On Plan Assets
DefinedBenefitPlanActualReturnOnPlanAssets
2666000 USD
CY2017 us-gaap Defined Benefit Plan Actual Return On Plan Assets
DefinedBenefitPlanActualReturnOnPlanAssets
4093000 USD
CY2016 us-gaap Defined Benefit Plan Actuarial Gain Loss
DefinedBenefitPlanActuarialGainLoss
55000 USD
CY2017 us-gaap Defined Benefit Plan Actuarial Gain Loss
DefinedBenefitPlanActuarialGainLoss
-223000 USD
CY2016 us-gaap Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
741000 USD
CY2017 us-gaap Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
-184000 USD
CY2016 us-gaap Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate
0.0343
CY2017 us-gaap Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate
0.0330
CY2016 us-gaap Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets
0.0500
CY2017 us-gaap Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets
DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets
0.0550
CY2015Q4 us-gaap Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
38797000 USD
CY2016Q4 us-gaap Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
34964000 USD
CY2017Q4 us-gaap Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
30897000 USD
CY2016 us-gaap Defined Benefit Plan Benefit Obligation Benefits Paid
DefinedBenefitPlanBenefitObligationBenefitsPaid
5087000 USD
CY2017 us-gaap Defined Benefit Plan Benefit Obligation Benefits Paid
DefinedBenefitPlanBenefitObligationBenefitsPaid
5443000 USD
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter
DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
25501000 USD
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months
DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
2831000 USD
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Five
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
2813000 USD
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Four
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
2769000 USD
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Three
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
2763000 USD
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Two
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
2889000 USD
CY2016 us-gaap Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
2167000 USD
CY2017 us-gaap Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
2041000 USD
CY2015Q4 us-gaap Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
44190000 USD
CY2016Q4 us-gaap Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
41769000 USD
CY2017Q4 us-gaap Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
40419000 USD
CY2016Q4 us-gaap Defined Benefit Plan Funded Status Of Plan
DefinedBenefitPlanFundedStatusOfPlan
6805000 USD
CY2017Q4 us-gaap Defined Benefit Plan Funded Status Of Plan
DefinedBenefitPlanFundedStatusOfPlan
9522000 USD
CY2016 us-gaap Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
1309000 USD
CY2017 us-gaap Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
1153000 USD
CY2016 us-gaap Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
-1599000 USD
CY2017 us-gaap Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
-704000 USD
CY2016 us-gaap Defined Benefit Plan Plan Assets Benefits Paid
DefinedBenefitPlanPlanAssetsBenefitsPaid
5087000 USD
CY2017 us-gaap Defined Benefit Plan Plan Assets Benefits Paid
DefinedBenefitPlanPlanAssetsBenefitsPaid
5443000 USD
CY2015 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
20600000 USD
CY2016 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
22400000 USD
CY2017 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
22800000 USD
CY2017 us-gaap Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
0.06
CY2016Q4 us-gaap Demand Deposit Accounts
DemandDepositAccounts
10865105000 USD
CY2017Q4 us-gaap Demand Deposit Accounts
DemandDepositAccounts
10250393000 USD
CY2016Q4 us-gaap Deposit Liabilities Reclassified As Loans Receivable1
DepositLiabilitiesReclassifiedAsLoansReceivable1
9700000 USD
CY2017Q4 us-gaap Deposit Liabilities Reclassified As Loans Receivable1
DepositLiabilitiesReclassifiedAsLoansReceivable1
5900000 USD
CY2016Q4 us-gaap Deposits
Deposits
22748095000 USD
CY2017Q4 us-gaap Deposits
Deposits
22061305000 USD
CY2016Q4 us-gaap Deposits Savings Deposits
DepositsSavingsDeposits
425470000 USD
CY2017Q4 us-gaap Deposits Savings Deposits
DepositsSavingsDeposits
469158000 USD
CY2015 us-gaap Depreciation
Depreciation
34000000 USD
CY2016 us-gaap Depreciation
Depreciation
40000000 USD
CY2017 us-gaap Depreciation
Depreciation
48000000 USD
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DepreciationAmortizationAndAccretionNet
37918000 USD
CY2016 us-gaap Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
47016000 USD
CY2017 us-gaap Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
54466000 USD
CY2016Q4 us-gaap Derivative Assets
DerivativeAssets
689872000 USD
CY2017Q4 us-gaap Derivative Assets
DerivativeAssets
220502000 USD
CY2016Q4 us-gaap Derivative Liabilities
DerivativeLiabilities
664531000 USD
CY2017Q4 us-gaap Derivative Liabilities
DerivativeLiabilities
171963000 USD
CY2015 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
115281000 USD
CY2016 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
113455000 USD
CY2017 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
116041000 USD
CY2015 us-gaap Earnings Per Share Basic
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4.22
CY2016 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
3.53
CY2017 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
5.11
CY2015 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
4.21
CY2016 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
3.53
CY2017 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
5.11
CY2015 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.323
CY2016 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.314
CY2017 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.352
CY2015 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.350
CY2016 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.350
CY2017 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.350
CY2017 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35
CY2015 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
0.000
CY2016 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
0.000
CY2017 us-gaap Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
0.018
CY2015 us-gaap Effective Income Tax Rate Reconciliation Deductions Other
EffectiveIncomeTaxRateReconciliationDeductionsOther
0.007
CY2016 us-gaap Effective Income Tax Rate Reconciliation Deductions Other
EffectiveIncomeTaxRateReconciliationDeductionsOther
0.009
CY2017 us-gaap Effective Income Tax Rate Reconciliation Deductions Other
EffectiveIncomeTaxRateReconciliationDeductionsOther
0.006
CY2015 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
0.000
CY2016 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
0.000
CY2017 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
-0.005
CY2015 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
-0.005
CY2016 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
0.003
CY2017 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
0.008
CY2015 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.021
CY2016 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.019
CY2017 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.020
CY2015 us-gaap Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
0.005
CY2016 us-gaap Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
0.006
CY2017 us-gaap Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
0.003
CY2015 us-gaap Effective Income Tax Rate Reconciliation Tax Exempt Income
EffectiveIncomeTaxRateReconciliationTaxExemptIncome
0.022
CY2016 us-gaap Effective Income Tax Rate Reconciliation Tax Exempt Income
EffectiveIncomeTaxRateReconciliationTaxExemptIncome
0.031
CY2017 us-gaap Effective Income Tax Rate Reconciliation Tax Exempt Income
EffectiveIncomeTaxRateReconciliationTaxExemptIncome
0.024
CY2015 us-gaap Federal Deposit Insurance Corporation Premium Expense
FederalDepositInsuranceCorporationPremiumExpense
20375000 USD
CY2016 us-gaap Federal Deposit Insurance Corporation Premium Expense
FederalDepositInsuranceCorporationPremiumExpense
32489000 USD
CY2017 us-gaap Federal Deposit Insurance Corporation Premium Expense
FederalDepositInsuranceCorporationPremiumExpense
19653000 USD
CY2016Q4 us-gaap Federal Funds Purchased
FederalFundsPurchased
57929000 USD
CY2017Q4 us-gaap Federal Funds Purchased
FederalFundsPurchased
58628000 USD
CY2016Q4 us-gaap Federal Home Loan Bank Stock
FederalHomeLoanBankStock
270541000 USD
CY2017Q4 us-gaap Federal Home Loan Bank Stock
FederalHomeLoanBankStock
279200000 USD
CY2016Q4 us-gaap Federal Home Loan Bank Stock And Federal Reserve Bank Stock
FederalHomeLoanBankStockAndFederalReserveBankStock
307240000 USD
CY2017Q4 us-gaap Federal Home Loan Bank Stock And Federal Reserve Bank Stock
FederalHomeLoanBankStockAndFederalReserveBankStock
320189000 USD
CY2016Q4 us-gaap Federal Reserve Bank Stock
FederalReserveBankStock
36498000 USD
CY2017Q4 us-gaap Federal Reserve Bank Stock
FederalReserveBankStock
40746000 USD
CY2015 us-gaap Fees And Commissions Depositor Accounts
FeesAndCommissionsDepositorAccounts
109473000 USD
CY2016 us-gaap Fees And Commissions Depositor Accounts
FeesAndCommissionsDepositorAccounts
111499000 USD
CY2017 us-gaap Fees And Commissions Depositor Accounts
FeesAndCommissionsDepositorAccounts
112075000 USD
CY2015 us-gaap Fees And Commissions Fiduciary And Trust Activities
FeesAndCommissionsFiduciaryAndTrustActivities
126153000 USD
CY2016 us-gaap Fees And Commissions Fiduciary And Trust Activities
FeesAndCommissionsFiduciaryAndTrustActivities
135477000 USD
CY2017 us-gaap Fees And Commissions Fiduciary And Trust Activities
FeesAndCommissionsFiduciaryAndTrustActivities
162893000 USD
CY2016Q4 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
217116000 USD
CY2017Q4 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
199634000 USD
CY2016Q4 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
843000 USD
CY2017Q4 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
8831000 USD
CY2015 us-gaap Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
18120000 USD
CY2016 us-gaap Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
7756000 USD
CY2017 us-gaap Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
9612000 USD
CY2015 us-gaap Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
15171000 USD
CY2016 us-gaap Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
42588000 USD
CY2017 us-gaap Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
25599000 USD
CY2016Q4 us-gaap Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
16758676000 USD
CY2017Q4 us-gaap Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
16965550000 USD
CY2016Q4 us-gaap Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
230984000 USD
CY2017Q4 us-gaap Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
187874000 USD
CY2016 us-gaap Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
52000000 USD
CY2017 us-gaap Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
57000000 USD
CY2016Q4 us-gaap Financing Receivable Modifications Recorded Investment
FinancingReceivableModificationsRecordedInvestment
147000000 USD
CY2017Q4 us-gaap Financing Receivable Modifications Recorded Investment
FinancingReceivableModificationsRecordedInvestment
126000000 USD
CY2016Q4 us-gaap Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
5000 USD
CY2017Q4 us-gaap Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
633000 USD
CY2016Q4 us-gaap Financing Receivable Recorded Investment Current
FinancingReceivableRecordedInvestmentCurrent
16597641000 USD
CY2017Q4 us-gaap Financing Receivable Recorded Investment Current
FinancingReceivableRecordedInvestmentCurrent
16770208000 USD
CY2016Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
230984000 USD
CY2017Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
187874000 USD
CY2016 us-gaap Financing Receivables Impaired Troubled Debt Restructuring Write Down
FinancingReceivablesImpairedTroubledDebtRestructuringWriteDown
4700000 USD
CY2017 us-gaap Financing Receivables Impaired Troubled Debt Restructuring Write Down
FinancingReceivablesImpairedTroubledDebtRestructuringWriteDown
117000 USD
CY2017Q4 us-gaap Finite Lived Intangible Assets Amortization Expense After Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
6958000 USD
CY2017Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
5054000 USD
CY2017Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
3277000 USD
CY2017Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
4152000 USD
CY2017Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
4531000 USD
CY2017Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
4686000 USD
CY2015 us-gaap Gain Loss From Price Risk Management Activity
GainLossFromPriceRiskManagementActivity
430000 USD
CY2016 us-gaap Gain Loss From Price Risk Management Activity
GainLossFromPriceRiskManagementActivity
-15685000 USD
CY2017 us-gaap Gain Loss From Price Risk Management Activity
GainLossFromPriceRiskManagementActivity
779000 USD
CY2015 us-gaap Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
5702000 USD
CY2016 us-gaap Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
4030000 USD
CY2017 us-gaap Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
9004000 USD
CY2015 us-gaap Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
67407000 USD
CY2016 us-gaap Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
68947000 USD
CY2017 us-gaap Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
45128000 USD
CY2015 us-gaap Gain Loss On Sales Of Assets And Asset Impairment Charges
GainLossOnSalesOfAssetsAndAssetImpairmentCharges
0 USD
CY2016 us-gaap Gain Loss On Sales Of Assets And Asset Impairment Charges
GainLossOnSalesOfAssetsAndAssetImpairmentCharges
0 USD
CY2017 us-gaap Gain Loss On Sales Of Assets And Asset Impairment Charges
GainLossOnSalesOfAssetsAndAssetImpairmentCharges
0 USD
CY2015 us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
-1446000 USD
CY2016 us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
-3359000 USD
CY2017 us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
-9687000 USD
CY2015Q4 us-gaap Goodwill
Goodwill
385461000 USD
CY2016Q4 us-gaap Goodwill
Goodwill
448899000 USD
CY2017Q4 us-gaap Goodwill
Goodwill
447430000 USD
CY2016 us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
69496000 USD
CY2017 us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
4301000 USD
CY2015Q4 us-gaap Goodwill Gross
GoodwillGross
385689000 USD
CY2016Q4 us-gaap Goodwill Gross
GoodwillGross
449127000 USD
CY2017Q4 us-gaap Goodwill Gross
GoodwillGross
447658000 USD
CY2015Q4 us-gaap Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
228000 USD
CY2016Q4 us-gaap Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
228000 USD
CY2017Q4 us-gaap Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
228000 USD
CY2016 us-gaap Goodwill Purchase Accounting Adjustments
GoodwillPurchaseAccountingAdjustments
-6058000 USD
CY2017 us-gaap Goodwill Purchase Accounting Adjustments
GoodwillPurchaseAccountingAdjustments
-526000 USD
CY2017 us-gaap Goodwill Written Off Related To Sale Of Business Unit
GoodwillWrittenOffRelatedToSaleOfBusinessUnit
5244000 USD
CY2016Q4 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
546145000 USD
CY2017Q4 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
461793000 USD
CY2016Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
21154000 USD
CY2017Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
20508000 USD
CY2016Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
1806000 USD
CY2017Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
2266000 USD
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
97000 USD
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
385000 USD
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
1806000 USD
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
2266000 USD
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue
241258000 USD
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue
178316000 USD
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
1709000 USD
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
1881000 USD
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
236070000 USD
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
166051000 USD
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
5188000 USD
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
12265000 USD
CY2016Q4 us-gaap Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
565493000 USD
CY2017Q4 us-gaap Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
480035000 USD
CY2016Q4 us-gaap Held To Maturity Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions
HeldToMaturitySecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions
193
CY2017Q4 us-gaap Held To Maturity Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions
HeldToMaturitySecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions
150
CY2016Q4 us-gaap Held To Maturity Securities Pledged As Collateral
HeldToMaturitySecuritiesPledgedAsCollateral
322208000 USD
CY2017Q4 us-gaap Held To Maturity Securities Pledged As Collateral
HeldToMaturitySecuritiesPledgedAsCollateral
226852000 USD
CY2016 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
349330000 USD
CY2017 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
398161000 USD
CY2016 us-gaap Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
9014000 USD
CY2017 us-gaap Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
8861000 USD
CY2016Q4 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
418525000 USD
CY2017Q4 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
376201000 USD
CY2016Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
843000 USD
CY2017Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
8831000 USD
CY2016Q4 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
473526000 USD
CY2017Q4 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
438459000 USD
CY2016Q4 us-gaap Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
407363000 USD
CY2017Q4 us-gaap Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
324867000 USD
CY2016Q4 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
11162000 USD
CY2017Q4 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
51334000 USD
CY2015 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
431643000 USD
CY2016 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
338658000 USD
CY2017 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
518278000 USD
CY2015 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
139384000 USD
CY2016 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
106377000 USD
CY2017 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
182593000 USD
CY2015 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
0 USD
CY2016 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
0 USD
CY2017 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
9500000 USD
CY2017 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
9456000 USD
CY2015 us-gaap Income Tax Reconciliation Deductions Other
IncomeTaxReconciliationDeductionsOther
3264000 USD
CY2016 us-gaap Income Tax Reconciliation Deductions Other
IncomeTaxReconciliationDeductionsOther
2911000 USD
CY2017 us-gaap Income Tax Reconciliation Deductions Other
IncomeTaxReconciliationDeductionsOther
3121000 USD
CY2015 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
151075000 USD
CY2016 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
118530000 USD
CY2017 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
181397000 USD
CY2015 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
0 USD
CY2016 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
0 USD
CY2017 us-gaap Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
-2817000 USD
CY2015 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
-1997000 USD
CY2016 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
1080000 USD
CY2017 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
3974000 USD
CY2015 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
9082000 USD
CY2016 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
6478000 USD
CY2017 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
10701000 USD
CY2015 us-gaap Income Tax Reconciliation Tax Credits Other
IncomeTaxReconciliationTaxCreditsOther
2085000 USD
CY2016 us-gaap Income Tax Reconciliation Tax Credits Other
IncomeTaxReconciliationTaxCreditsOther
2085000 USD
CY2017 us-gaap Income Tax Reconciliation Tax Credits Other
IncomeTaxReconciliationTaxCreditsOther
1455000 USD
CY2015 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
9553000 USD
CY2016 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
10544000 USD
CY2017 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
12402000 USD
CY2015 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
101991000 USD
CY2016 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
79883000 USD
CY2017 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
121697000 USD
CY2015 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
17517000 USD
CY2016 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
44269000 USD
CY2017 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
18191000 USD
CY2015 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
29548000 USD
CY2016 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
49565000 USD
CY2017 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
5506000 USD
CY2015 us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
15756000 USD
CY2016 us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
-11413000 USD
CY2017 us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
182184000 USD
CY2015 us-gaap Increase Decrease In Receivables
IncreaseDecreaseInReceivables
6943000 USD
CY2016 us-gaap Increase Decrease In Receivables
IncreaseDecreaseInReceivables
603861000 USD
CY2017 us-gaap Increase Decrease In Receivables
IncreaseDecreaseInReceivables
-321880000 USD
CY2015 us-gaap Increase Decrease In Time Deposits
IncreaseDecreaseInTimeDeposits
-202652000 USD
CY2016 us-gaap Increase Decrease In Time Deposits
IncreaseDecreaseInTimeDeposits
-216084000 USD
CY2017 us-gaap Increase Decrease In Time Deposits
IncreaseDecreaseInTimeDeposits
-123384000 USD
CY2015 us-gaap Increase Decrease In Trading Securities
IncreaseDecreaseInTradingSecurities
69298000 USD
CY2016 us-gaap Increase Decrease In Trading Securities
IncreaseDecreaseInTradingSecurities
-149921000 USD
CY2017 us-gaap Increase Decrease In Trading Securities
IncreaseDecreaseInTradingSecurities
804204000 USD
CY2015 us-gaap Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights
IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights
802526 shares
CY2016 us-gaap Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights
IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights
815483 shares
CY2017 us-gaap Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights
IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights
695468 shares
CY2015 us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
96969 shares
CY2016 us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
58271 shares
CY2017 us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
60920 shares
CY2016Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
46931000 USD
CY2017Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
28658000 USD
CY2015 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
766828000 USD
CY2016 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
829117000 USD
CY2017 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
972751000 USD
CY2015 us-gaap Interest And Dividend Income Securities Available For Sale
InterestAndDividendIncomeSecuritiesAvailableForSale
174829000 USD
CY2016 us-gaap Interest And Dividend Income Securities Available For Sale
InterestAndDividendIncomeSecuritiesAvailableForSale
175321000 USD
CY2017 us-gaap Interest And Dividend Income Securities Available For Sale
InterestAndDividendIncomeSecuritiesAvailableForSale
177070000 USD
CY2015 us-gaap Interest And Dividend Income Securities Held To Maturity
InterestAndDividendIncomeSecuritiesHeldToMaturity
18098000 USD
CY2016 us-gaap Interest And Dividend Income Securities Held To Maturity
InterestAndDividendIncomeSecuritiesHeldToMaturity
16894000 USD
CY2017 us-gaap Interest And Dividend Income Securities Held To Maturity
InterestAndDividendIncomeSecuritiesHeldToMaturity
16121000 USD
CY2015 us-gaap Interest And Dividend Income Securities Trading Or Measured At Fair Value
InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue
2240000 USD
CY2016 us-gaap Interest And Dividend Income Securities Trading Or Measured At Fair Value
InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue
8527000 USD
CY2017 us-gaap Interest And Dividend Income Securities Trading Or Measured At Fair Value
InterestAndDividendIncomeSecuritiesTradingOrMeasuredAtFairValue
17002000 USD
CY2015 us-gaap Interest And Fee Income Loans And Leases Held In Portfolio
InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio
529683000 USD
CY2016 us-gaap Interest And Fee Income Loans And Leases Held In Portfolio
InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio
581030000 USD
CY2017 us-gaap Interest And Fee Income Loans And Leases Held In Portfolio
InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio
696479000 USD
CY2015 us-gaap Interest And Fee Income Loans Held For Sale Mortgages
InterestAndFeeIncomeLoansHeldForSaleMortgages
13602000 USD
CY2016 us-gaap Interest And Fee Income Loans Held For Sale Mortgages
InterestAndFeeIncomeLoansHeldForSaleMortgages
12658000 USD
CY2017 us-gaap Interest And Fee Income Loans Held For Sale Mortgages
InterestAndFeeIncomeLoansHeldForSaleMortgages
8706000 USD
CY2016Q4 us-gaap Interest Bearing Deposits In Banks
InterestBearingDepositsInBanks
1916651000 USD
CY2017Q4 us-gaap Interest Bearing Deposits In Banks
InterestBearingDepositsInBanks
1714544000 USD
CY2015 us-gaap Interest Expense
InterestExpense
63474000 USD
CY2016 us-gaap Interest Expense
InterestExpense
81889000 USD
CY2017 us-gaap Interest Expense
InterestExpense
131050000 USD
CY2015 us-gaap Interest Expense Demand Deposit Accounts
InterestExpenseDemandDepositAccounts
8821000 USD
CY2016 us-gaap Interest Expense Demand Deposit Accounts
InterestExpenseDemandDepositAccounts
13906000 USD
CY2017 us-gaap Interest Expense Demand Deposit Accounts
InterestExpenseDemandDepositAccounts
28627000 USD
CY2015 us-gaap Interest Expense Deposits
InterestExpenseDeposits
44170000 USD
CY2016 us-gaap Interest Expense Deposits
InterestExpenseDeposits
40494000 USD
CY2017 us-gaap Interest Expense Deposits
InterestExpenseDeposits
53803000 USD
CY2015 us-gaap Interest Expense Savings Deposits
InterestExpenseSavingsDeposits
383000 USD
CY2016 us-gaap Interest Expense Savings Deposits
InterestExpenseSavingsDeposits
386000 USD
CY2017 us-gaap Interest Expense Savings Deposits
InterestExpenseSavingsDeposits
359000 USD
CY2015 us-gaap Interest Expense Short Term Borrowings
InterestExpenseShortTermBorrowings
14204000 USD
CY2016 us-gaap Interest Expense Short Term Borrowings
InterestExpenseShortTermBorrowings
35336000 USD
CY2017 us-gaap Interest Expense Short Term Borrowings
InterestExpenseShortTermBorrowings
69124000 USD
CY2015 us-gaap Interest Expense Subordinated Notes And Debentures
InterestExpenseSubordinatedNotesAndDebentures
5100000 USD
CY2016 us-gaap Interest Expense Subordinated Notes And Debentures
InterestExpenseSubordinatedNotesAndDebentures
6059000 USD
CY2017 us-gaap Interest Expense Subordinated Notes And Debentures
InterestExpenseSubordinatedNotesAndDebentures
8123000 USD
CY2015 us-gaap Interest Expense Time Deposits
InterestExpenseTimeDeposits
34966000 USD
CY2016 us-gaap Interest Expense Time Deposits
InterestExpenseTimeDeposits
26202000 USD
CY2017 us-gaap Interest Expense Time Deposits
InterestExpenseTimeDeposits
24817000 USD
CY2015 us-gaap Interest Expense Time Deposits100000 Or More
InterestExpenseTimeDeposits100000OrMore
10643000 USD
CY2016 us-gaap Interest Expense Time Deposits100000 Or More
InterestExpenseTimeDeposits100000OrMore
10123000 USD
CY2017 us-gaap Interest Expense Time Deposits100000 Or More
InterestExpenseTimeDeposits100000OrMore
12393000 USD
CY2015 us-gaap Interest Expense Time Deposits Less Than100000
InterestExpenseTimeDepositsLessThan100000
11894000 USD
CY2016 us-gaap Interest Expense Time Deposits Less Than100000
InterestExpenseTimeDepositsLessThan100000
8776000 USD
CY2017 us-gaap Interest Expense Time Deposits Less Than100000
InterestExpenseTimeDepositsLessThan100000
7702000 USD
CY2015 us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
669354000 USD
CY2016 us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
682228000 USD
CY2017 us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
848701000 USD
CY2015 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
703354000 USD
CY2016 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
747228000 USD
CY2017 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
841701000 USD
CY2015 us-gaap Interest Paid Net
InterestPaidNet
66091000 USD
CY2016 us-gaap Interest Paid Net
InterestPaidNet
82876000 USD
CY2017 us-gaap Interest Paid Net
InterestPaidNet
127513000 USD
CY2015 us-gaap Investment Banking Advisory Brokerage And Underwriting Fees And Commissions
InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions
129556000 USD
CY2016 us-gaap Investment Banking Advisory Brokerage And Underwriting Fees And Commissions
InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions
138377000 USD
CY2017 us-gaap Investment Banking Advisory Brokerage And Underwriting Fees And Commissions
InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions
131601000 USD
CY2015 us-gaap Labor And Related Expense
LaborAndRelatedExpense
515298000 USD
CY2016 us-gaap Labor And Related Expense
LaborAndRelatedExpense
553119000 USD
CY2017 us-gaap Labor And Related Expense
LaborAndRelatedExpense
573408000 USD
CY2017Q4 us-gaap Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
3200000 USD
CY2016Q4 us-gaap Liabilities
Liabilities
29465924000 USD
CY2017Q4 us-gaap Liabilities
Liabilities
28753826000 USD
CY2016Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
32772281000 USD
CY2017Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
32272160000 USD
CY2014Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
189056000 USD
CY2015Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
225524000 USD
CY2016Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
246159000 USD
CY2017Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
230682000 USD
CY2016Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
16989660000 USD
CY2017Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
17153424000 USD
CY2016 us-gaap Loans And Leases Receivable Impaired Interest Lost On Nonaccrual Loans
LoansAndLeasesReceivableImpairedInterestLostOnNonaccrualLoans
15990000 USD
CY2017 us-gaap Loans And Leases Receivable Impaired Interest Lost On Nonaccrual Loans
LoansAndLeasesReceivableImpairedInterestLostOnNonaccrualLoans
16496000 USD
CY2016Q4 us-gaap Loans And Leases Receivable Impaired Nonperforming Nonaccrual Of Interest
LoansAndLeasesReceivableImpairedNonperformingNonaccrualOfInterest
230984000 USD
CY2017Q4 us-gaap Loans And Leases Receivable Impaired Nonperforming Nonaccrual Of Interest
LoansAndLeasesReceivableImpairedNonperformingNonaccrualOfInterest
187874000 USD
CY2016Q4 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
16743501000 USD
CY2017Q4 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
16922742000 USD
CY2016Q4 us-gaap Loans Receivable Held For Sale Net Not Part Of Disposal Group Mortgage
LoansReceivableHeldForSaleNetNotPartOfDisposalGroupMortgage
301897000 USD
CY2017Q4 us-gaap Loans Receivable Held For Sale Net Not Part Of Disposal Group Mortgage
LoansReceivableHeldForSaleNetNotPartOfDisposalGroupMortgage
221378000 USD
CY2016Q4 us-gaap Loans Receivable With Fixed Rates Of Interest1
LoansReceivableWithFixedRatesOfInterest1
4753600000 USD
CY2017Q4 us-gaap Loans Receivable With Fixed Rates Of Interest1
LoansReceivableWithFixedRatesOfInterest1
4529296000 USD
CY2016Q4 us-gaap Loans Receivable With Variable Rates Of Interest1
LoansReceivableWithVariableRatesOfInterest1
12005076000 USD
CY2017Q4 us-gaap Loans Receivable With Variable Rates Of Interest1
LoansReceivableWithVariableRatesOfInterest1
12436254000 USD
CY2015Q4 us-gaap Long Term Debt
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6277866000 USD
CY2016Q4 us-gaap Long Term Debt
LongTermDebt
5717302000 USD
CY2017Q4 us-gaap Long Term Debt
LongTermDebt
5854537000 USD
CY2015 us-gaap Marketing And Advertising Expense
MarketingAndAdvertisingExpense
27851000 USD
CY2016 us-gaap Marketing And Advertising Expense
MarketingAndAdvertisingExpense
26582000 USD
CY2017 us-gaap Marketing And Advertising Expense
MarketingAndAdvertisingExpense
28877000 USD
CY2016Q4 us-gaap Minority Interest
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31503000 USD
CY2017Q4 us-gaap Minority Interest
MinorityInterest
22967000 USD
CY2015 us-gaap Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
6138000 USD
CY2016 us-gaap Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
5193000 USD
CY2017 us-gaap Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
9577000 USD
CY2015 us-gaap Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
4853000 USD
CY2016 us-gaap Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
2193000 USD
CY2017 us-gaap Mortgage Servicing Rights Msr Impairment Recovery
MortgageServicingRightsMSRImpairmentRecovery
-172000 USD
CY2015 us-gaap Net Cash Provided By Used In Financing Activities
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1873126000 USD
CY2016 us-gaap Net Cash Provided By Used In Financing Activities
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271854000 USD
CY2017 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-1174930000 USD
CY2015 us-gaap Net Cash Provided By Used In Investing Activities
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-2001304000 USD
CY2016 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-286007000 USD
CY2017 us-gaap Net Cash Provided By Used In Investing Activities
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739556000 USD
CY2015 us-gaap Net Cash Provided By Used In Operating Activities
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295935000 USD
CY2016 us-gaap Net Cash Provided By Used In Operating Activities
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-91949000 USD
CY2017 us-gaap Net Cash Provided By Used In Operating Activities
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214931000 USD
CY2015 us-gaap Net Income Loss
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288565000 USD
CY2016 us-gaap Net Income Loss
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232668000 USD
CY2017 us-gaap Net Income Loss
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334644000 USD
CY2015 us-gaap Net Income Loss Attributable To Noncontrolling Interest
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3694000 USD
CY2016 us-gaap Net Income Loss Attributable To Noncontrolling Interest
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-387000 USD
CY2017 us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
1041000 USD
CY2015 us-gaap Net Income Loss Available To Common Stockholders Basic
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285182000 USD
CY2016 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
229785000 USD
CY2017 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
331083000 USD
CY2015 us-gaap Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
285185000 USD
CY2016 us-gaap Net Income Loss Available To Common Stockholders Diluted
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229786000 USD
CY2017 us-gaap Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
331085000 USD
CY2015 us-gaap Noncontrolling Interest Increase From Business Combination
NoncontrollingInterestIncreaseFromBusinessCombination
5500000 USD
CY2016Q4 us-gaap Noninterest Bearing Deposit Liabilities Domestic
NoninterestBearingDepositLiabilitiesDomestic
9235720000 USD
CY2017Q4 us-gaap Noninterest Bearing Deposit Liabilities Domestic
NoninterestBearingDepositLiabilitiesDomestic
9243338000 USD
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NoninterestExpense
896191000 USD
CY2016 us-gaap Noninterest Expense
NoninterestExpense
1017590000 USD
CY2017 us-gaap Noninterest Expense
NoninterestExpense
1025517000 USD
CY2015 us-gaap Noninterest Income
NoninterestIncome
658480000 USD
CY2016 us-gaap Noninterest Income
NoninterestIncome
674020000 USD
CY2017 us-gaap Noninterest Income
NoninterestIncome
695094000 USD
CY2015 us-gaap Occupancy Net
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76016000 USD
CY2016 us-gaap Occupancy Net
OccupancyNet
80024000 USD
CY2017 us-gaap Occupancy Net
OccupancyNet
86477000 USD
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
18900000 USD
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
9700000 USD
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
15000000 USD
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
17100000 USD
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
19300000 USD
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
73000000 USD
CY2015 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
25200000 USD
CY2016 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
25800000 USD
CY2017 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
27500000 USD
CY2016Q4 us-gaap Other Assets
OtherAssets
353017000 USD
CY2017Q4 us-gaap Other Assets
OtherAssets
359092000 USD
CY2016Q4 us-gaap Other Borrowings
OtherBorrowings
4846072000 USD
CY2017Q4 us-gaap Other Borrowings
OtherBorrowings
5134897000 USD
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OtherComprehensiveIncomeLossBeforeTax
-57424000 USD
CY2016 us-gaap Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
-53308000 USD
CY2017 us-gaap Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
-30580000 USD
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OtherComprehensiveIncomeLossNetOfTax
-35086000 USD
CY2016 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
-32554000 USD
CY2017 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
-18657000 USD
CY2015 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
12058000 USD
CY2016 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
11675000 USD
CY2017 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
4428000 USD
CY2015 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
4691000 USD
CY2016 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
4542000 USD
CY2017 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
1722000 USD
CY2015 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax
-121000 USD
CY2016 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax
0 USD
CY2017 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax
0 USD
CY2015 us-gaap Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
-22338000 USD
CY2016 us-gaap Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
-20754000 USD
CY2017 us-gaap Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
-11923000 USD
CY2015 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-46803000 USD
CY2016 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-41521000 USD
CY2017 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-26152000 USD
CY2015 us-gaap Other Interest And Dividend Income
OtherInterestAndDividendIncome
13532000 USD
CY2016 us-gaap Other Interest And Dividend Income
OtherInterestAndDividendIncome
17238000 USD
CY2017 us-gaap Other Interest And Dividend Income
OtherInterestAndDividendIncome
18490000 USD
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182784000 USD
CY2017Q4 us-gaap Other Liabilities
OtherLiabilities
349928000 USD
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OtherNoninterestExpense
35233000 USD
CY2016 us-gaap Other Noninterest Expense
OtherNoninterestExpense
47560000 USD
CY2017 us-gaap Other Noninterest Expense
OtherNoninterestExpense
32054000 USD
CY2016Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
44287000 USD
CY2017Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
28437000 USD
CY2015 us-gaap Other Than Temporary Impairment Credit Losses Recognized In Earnings Period Increase Decrease
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsPeriodIncreaseDecrease
-1819000 USD
CY2016 us-gaap Other Than Temporary Impairment Credit Losses Recognized In Earnings Period Increase Decrease
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsPeriodIncreaseDecrease
0 USD
CY2017 us-gaap Other Than Temporary Impairment Credit Losses Recognized In Earnings Period Increase Decrease
OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsPeriodIncreaseDecrease
0 USD
CY2015 us-gaap Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
1819000 USD
CY2016 us-gaap Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
0 USD
CY2017 us-gaap Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet
0 USD
CY2016 us-gaap Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities
0 USD
CY2017 us-gaap Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities
OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities
0 USD
CY2016Q4 us-gaap Payables To Broker Dealers And Clearing Organizations
PayablesToBrokerDealersAndClearingOrganizations
6508000 USD
CY2017Q4 us-gaap Payables To Broker Dealers And Clearing Organizations
PayablesToBrokerDealersAndClearingOrganizations
151198000 USD
CY2015 us-gaap Payments For Origination Of Mortgage Loans Held For Sale
PaymentsForOriginationOfMortgageLoansHeldForSale
6372956000 USD
CY2016 us-gaap Payments For Origination Of Mortgage Loans Held For Sale
PaymentsForOriginationOfMortgageLoansHeldForSale
6117417000 USD
CY2017 us-gaap Payments For Origination Of Mortgage Loans Held For Sale
PaymentsForOriginationOfMortgageLoansHeldForSale
3286873000 USD
CY2015 us-gaap Payments For Proceeds From Derivative Instrument Financing Activities
PaymentsForProceedsFromDerivativeInstrumentFinancingActivities
-149428000 USD
CY2016 us-gaap Payments For Proceeds From Derivative Instrument Financing Activities
PaymentsForProceedsFromDerivativeInstrumentFinancingActivities
-106051000 USD
CY2017 us-gaap Payments For Proceeds From Derivative Instrument Financing Activities
PaymentsForProceedsFromDerivativeInstrumentFinancingActivities
485119000 USD
CY2015 us-gaap Payments For Proceeds From Derivative Instrument Investing Activities
PaymentsForProceedsFromDerivativeInstrumentInvestingActivities
156419000 USD
CY2016 us-gaap Payments For Proceeds From Derivative Instrument Investing Activities
PaymentsForProceedsFromDerivativeInstrumentInvestingActivities
103668000 USD
CY2017 us-gaap Payments For Proceeds From Derivative Instrument Investing Activities
PaymentsForProceedsFromDerivativeInstrumentInvestingActivities
-479409000 USD
CY2015 us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
1681035000 USD
CY2016 us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
621605000 USD
CY2017 us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
78232000 USD
CY2015 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
229540000 USD
CY2016 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
66792000 USD
CY2017 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
7403000 USD
CY2015 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
115281000 USD
CY2016 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
113455000 USD
CY2017 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
116041000 USD
CY2015 us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
3300601000 USD
CY2016 us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
2333740000 USD
CY2017 us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
2845557000 USD
CY2015 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
18098000 USD
CY2016 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
-56017000 USD
CY2017 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
0 USD
CY2015 us-gaap Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
25132000 USD
CY2016 us-gaap Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
41590000 USD
CY2017 us-gaap Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
32972000 USD
CY2015 us-gaap Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
265406000 USD
CY2016 us-gaap Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
199802000 USD
CY2017 us-gaap Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
250783000 USD
CY2015 us-gaap Prior Period Reclassification Adjustment
PriorPeriodReclassificationAdjustment
19000000 USD
CY2016 us-gaap Prior Period Reclassification Adjustment
PriorPeriodReclassificationAdjustment
19300000 USD
CY2015 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
6711000 USD
CY2016 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
12455000 USD
CY2017 us-gaap Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
4368000 USD
CY2015 us-gaap Proceeds From Issuance Of Subordinated Long Term Debt
ProceedsFromIssuanceOfSubordinatedLongTermDebt
0 USD
CY2016 us-gaap Proceeds From Issuance Of Subordinated Long Term Debt
ProceedsFromIssuanceOfSubordinatedLongTermDebt
144615000 USD
CY2017 us-gaap Proceeds From Issuance Of Subordinated Long Term Debt
ProceedsFromIssuanceOfSubordinatedLongTermDebt
0 USD
CY2015 us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
1542517000 USD
CY2016 us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
1740226000 USD
CY2017 us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
1841217000 USD
CY2015 us-gaap Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
72664000 USD
CY2016 us-gaap Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
86847000 USD
CY2017 us-gaap Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
112022000 USD
CY2015 us-gaap Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
5500000 USD
CY2016 us-gaap Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
0 USD
CY2017 us-gaap Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
0 USD
CY2015 us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
-273643000 USD
CY2016 us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
-10389000 USD
CY2017 us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
144690000 USD
CY2015 us-gaap Proceeds From Repayments Of Debt
ProceedsFromRepaymentsOfDebt
2547688000 USD
CY2016 us-gaap Proceeds From Repayments Of Debt
ProceedsFromRepaymentsOfDebt
-606476000 USD
CY2017 us-gaap Proceeds From Repayments Of Debt
ProceedsFromRepaymentsOfDebt
-10909000 USD
CY2015 us-gaap Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
1600380000 USD
CY2016 us-gaap Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
899381000 USD
CY2017 us-gaap Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
1309215000 USD
CY2015 us-gaap Proceeds From Sale Of Mortgage Loans Held For Sale
ProceedsFromSaleOfMortgageLoansHeldForSale
6446659000 USD
CY2016 us-gaap Proceeds From Sale Of Mortgage Loans Held For Sale
ProceedsFromSaleOfMortgageLoansHeldForSale
6193587000 USD
CY2017 us-gaap Proceeds From Sale Of Mortgage Loans Held For Sale
ProceedsFromSaleOfMortgageLoansHeldForSale
3405890000 USD
CY2015 us-gaap Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
195760000 USD
CY2016 us-gaap Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
198922000 USD
CY2017 us-gaap Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
274029000 USD
CY2015 us-gaap Professional Fees
ProfessionalFees
40123000 USD
CY2016 us-gaap Professional Fees
ProfessionalFees
56783000 USD
CY2017 us-gaap Professional Fees
ProfessionalFees
51067000 USD
CY2015 us-gaap Profit Loss
ProfitLoss
292259000 USD
CY2016 us-gaap Profit Loss
ProfitLoss
232281000 USD
CY2017 us-gaap Profit Loss
ProfitLoss
335685000 USD
CY2016Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
733160000 USD
CY2017Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
755824000 USD
CY2016Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
325849000 USD
CY2017Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
317335000 USD
CY2015 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
33519000 USD
CY2016 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
55467000 USD
CY2017 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
510000 USD
CY2015 us-gaap Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
34000000 USD
CY2016 us-gaap Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
65000000 USD
CY2017 us-gaap Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
-7000000 USD
CY2015 us-gaap Provision For Other Credit Losses
ProvisionForOtherCreditLosses
481000 USD
CY2016 us-gaap Provision For Other Credit Losses
ProvisionForOtherCreditLosses
9533000 USD
CY2017 us-gaap Provision For Other Credit Losses
ProvisionForOtherCreditLosses
-7510000 USD
CY2016Q4 us-gaap Real Estate Owned Valuation Allowance
RealEstateOwnedValuationAllowance
9562000 USD
CY2017Q4 us-gaap Real Estate Owned Valuation Allowance
RealEstateOwnedValuationAllowance
12648000 USD
CY2015 us-gaap Realized Investment Gains Losses
RealizedInvestmentGainsLosses
15212000 USD
CY2016 us-gaap Realized Investment Gains Losses
RealizedInvestmentGainsLosses
13011000 USD
CY2017 us-gaap Realized Investment Gains Losses
RealizedInvestmentGainsLosses
2828000 USD
CY2016Q4 us-gaap Receivables From Brokers Dealers And Clearing Organizations
ReceivablesFromBrokersDealersAndClearingOrganizations
7188000 USD
CY2017Q4 us-gaap Receivables From Brokers Dealers And Clearing Organizations
ReceivablesFromBrokersDealersAndClearingOrganizations
75980000 USD
CY2015 us-gaap Repayments Of Subordinated Debt
RepaymentsOfSubordinatedDebt
121810000 USD
CY2016 us-gaap Repayments Of Subordinated Debt
RepaymentsOfSubordinatedDebt
226550000 USD
CY2017 us-gaap Repayments Of Subordinated Debt
RepaymentsOfSubordinatedDebt
0 USD
CY2016Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
2823334000 USD
CY2017Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
3048487000 USD
CY2015 us-gaap Revenue Other Financial Services
RevenueOtherFinancialServices
49883000 USD
CY2016 us-gaap Revenue Other Financial Services
RevenueOtherFinancialServices
51029000 USD
CY2017 us-gaap Revenue Other Financial Services
RevenueOtherFinancialServices
52168000 USD
CY2016Q4 us-gaap Securities Sold Under Agreements To Repurchase
SecuritiesSoldUnderAgreementsToRepurchase
668661000 USD
CY2017Q4 us-gaap Securities Sold Under Agreements To Repurchase
SecuritiesSoldUnderAgreementsToRepurchase
516335000 USD
CY2015 us-gaap Servicing Asset At Fair Value Additions
ServicingAssetAtFairValueAdditions
79546000 USD
CY2016 us-gaap Servicing Asset At Fair Value Additions
ServicingAssetAtFairValueAdditions
71405000 USD
CY2017 us-gaap Servicing Asset At Fair Value Additions
ServicingAssetAtFairValueAdditions
39149000 USD
CY2014Q4 us-gaap Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
171976000 USD
CY2015Q4 us-gaap Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
218605000 USD
CY2016Q4 us-gaap Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
247073000 USD
CY2017Q4 us-gaap Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
252867000 USD
CY2016 us-gaap Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Discount Rate
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueDiscountRate
0.1008
CY2017 us-gaap Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Discount Rate
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueDiscountRate
0.0984
CY2015 us-gaap Servicing Fees Net
ServicingFeesNet
56415000 USD
CY2016 us-gaap Servicing Fees Net
ServicingFeesNet
64286000 USD
CY2017 us-gaap Servicing Fees Net
ServicingFeesNet
66221000 USD
CY2015 us-gaap Share Based Compensation
ShareBasedCompensation
12083000 USD
CY2016 us-gaap Share Based Compensation
ShareBasedCompensation
10471000 USD
CY2017 us-gaap Share Based Compensation
ShareBasedCompensation
23602000 USD
CY2015 us-gaap Stock Issued During Period Value Stock Options Exercised Net Of Tax Benefit Expense
StockIssuedDuringPeriodValueStockOptionsExercisedNetOfTaxBenefitExpense
14357000 USD
CY2016 us-gaap Stock Issued During Period Value Stock Options Exercised Net Of Tax Benefit Expense
StockIssuedDuringPeriodValueStockOptionsExercisedNetOfTaxBenefitExpense
12465000 USD
CY2017 us-gaap Stock Issued During Period Value Stock Options Exercised Net Of Tax Benefit Expense
StockIssuedDuringPeriodValueStockOptionsExercisedNetOfTaxBenefitExpense
5758000 USD
CY2016Q4 us-gaap Stockholders Equity
StockholdersEquity
3274854000 USD
CY2017Q4 us-gaap Stockholders Equity
StockholdersEquity
3495367000 USD
CY2014Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
3336206000 USD
CY2015Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
3267639000 USD
CY2016Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
3306357000 USD
CY2017Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
3518334000 USD
CY2016Q4 us-gaap Subordinated Debt
SubordinatedDebt
144640000 USD
CY2017Q4 us-gaap Subordinated Debt
SubordinatedDebt
144677000 USD
CY2015 us-gaap Supplies And Postage Expense
SuppliesAndPostageExpense
13498000 USD
CY2016 us-gaap Supplies And Postage Expense
SuppliesAndPostageExpense
15584000 USD
CY2017 us-gaap Supplies And Postage Expense
SuppliesAndPostageExpense
15689000 USD
CY2016Q4 us-gaap Tier One Leverage Capital
TierOneLeverageCapital
2834532000 USD
CY2017Q4 us-gaap Tier One Leverage Capital
TierOneLeverageCapital
3074981000 USD
CY2017Q4 us-gaap Tier One Leverage Capital Required For Capital Adequacy To Average Assets
TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
0.0400
CY2016Q4 us-gaap Tier One Leverage Capital To Average Assets
TierOneLeverageCapitalToAverageAssets
0.0872
CY2017Q4 us-gaap Tier One Leverage Capital To Average Assets
TierOneLeverageCapitalToAverageAssets
0.0931
CY2016Q4 us-gaap Tier One Risk Based Capital
TierOneRiskBasedCapital
2834532000 USD
CY2017Q4 us-gaap Tier One Risk Based Capital
TierOneRiskBasedCapital
3074981000 USD
CY2017Q4 us-gaap Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets
TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets
0.0600
CY2016Q4 us-gaap Tier One Risk Based Capital To Risk Weighted Assets
TierOneRiskBasedCapitalToRiskWeightedAssets
0.1121
CY2017Q4 us-gaap Tier One Risk Based Capital To Risk Weighted Assets
TierOneRiskBasedCapitalToRiskWeightedAssets
0.1205
CY2017Q4 us-gaap Time Deposit Maturities After Year Five
TimeDepositMaturitiesAfterYearFive
307000000 USD
CY2017Q4 us-gaap Time Deposit Maturities Year Five
TimeDepositMaturitiesYearFive
132000000 USD
CY2017Q4 us-gaap Time Deposit Maturities Year Four
TimeDepositMaturitiesYearFour
102000000 USD
CY2017Q4 us-gaap Time Deposit Maturities Year One
TimeDepositMaturitiesYearOne
1200000000 USD
CY2017Q4 us-gaap Time Deposit Maturities Year Three
TimeDepositMaturitiesYearThree
86000000 USD
CY2017Q4 us-gaap Time Deposit Maturities Year Two
TimeDepositMaturitiesYearTwo
221000000 USD
CY2016Q4 us-gaap Time Deposits
TimeDeposits
2221800000 USD
CY2017Q4 us-gaap Time Deposits
TimeDeposits
2098416000 USD
CY2016Q4 us-gaap Time Deposits At Or Above Fdic Insurance Limit
TimeDepositsAtOrAboveFDICInsuranceLimit
866000000 USD
CY2017Q4 us-gaap Time Deposits At Or Above Fdic Insurance Limit
TimeDepositsAtOrAboveFDICInsuranceLimit
797000000 USD
CY2016Q4 us-gaap Trading Securities
TradingSecurities
337628000 USD
CY2017Q4 us-gaap Trading Securities
TradingSecurities
462676000 USD
CY2015 us-gaap Transfer To Other Real Estate
TransferToOtherRealEstate
12592000 USD
CY2016 us-gaap Transfer To Other Real Estate
TransferToOtherRealEstate
36391000 USD
CY2017 us-gaap Transfer To Other Real Estate
TransferToOtherRealEstate
7367000 USD
CY2016Q4 us-gaap Treasury Stock Shares
TreasuryStockShares
9655975 shares
CY2017Q4 us-gaap Treasury Stock Shares
TreasuryStockShares
9752749 shares
CY2016Q4 us-gaap Treasury Stock Value
TreasuryStockValue
544052000 USD
CY2017Q4 us-gaap Treasury Stock Value
TreasuryStockValue
552845000 USD
CY2015 us-gaap Treasury Stock Value Acquired Par Value Method
TreasuryStockValueAcquiredParValueMethod
229540000 USD
CY2016 us-gaap Treasury Stock Value Acquired Par Value Method
TreasuryStockValueAcquiredParValueMethod
66792000 USD
CY2017 us-gaap Treasury Stock Value Acquired Par Value Method
TreasuryStockValueAcquiredParValueMethod
7403000 USD
CY2015 us-gaap Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
3383000 USD
CY2016 us-gaap Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
2883000 USD
CY2017 us-gaap Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
3561000 USD
CY2015 us-gaap Undistributed Earnings Loss Allocated To Participating Securities Diluted
UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted
-3000 USD
CY2016 us-gaap Undistributed Earnings Loss Allocated To Participating Securities Diluted
UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted
-1000 USD
CY2017 us-gaap Undistributed Earnings Loss Allocated To Participating Securities Diluted
UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted
-2000 USD
CY2015 us-gaap Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
-964000 USD
CY2016 us-gaap Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
-11234000 USD
CY2017 us-gaap Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
-3704000 USD
CY2014Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
13374000 USD
CY2015Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
13232000 USD
CY2016Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
15841000 USD
CY2017Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
18110000 USD
CY2015 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
0 USD
CY2016 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
0 USD
CY2017 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
0 USD
CY2016Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
3500000 USD
CY2017Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
4000000 USD
CY2015 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
1000000 USD
CY2016 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
1000000 USD
CY2017 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
1200000 USD
CY2015 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
2226000 USD
CY2016 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
5640000 USD
CY2017 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
4645000 USD
CY2015 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
2368000 USD
CY2016 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
3031000 USD
CY2017 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
2376000 USD
CY2017Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
12200000 USD
CY2017Q4 us-gaap Unused Commitments To Extend Credit
UnusedCommitmentsToExtendCredit
10000000000 USD
CY2014Q4 us-gaap Valuation Allowances And Reserves Balance
ValuationAllowancesAndReservesBalance
1230000 USD
CY2015Q4 us-gaap Valuation Allowances And Reserves Balance
ValuationAllowancesAndReservesBalance
1711000 USD
CY2016Q4 us-gaap Valuation Allowances And Reserves Balance
ValuationAllowancesAndReservesBalance
11244000 USD
CY2017Q4 us-gaap Valuation Allowances And Reserves Balance
ValuationAllowancesAndReservesBalance
3734000 USD
CY2015 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
67691658 shares
CY2016 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
65143898 shares
CY2017 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
64806284 shares
CY2015 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
68397215 shares
CY2016 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
65901110 shares
CY2017 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
65440832 shares
CY2015 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
67594689 shares
CY2016 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
65085627 shares
CY2017 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
64745364 shares
CY2017 us-gaap Nature Of Operations
NatureOfOperations
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Nature of Operations</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">BOK Financial, through its subsidiaries, provides a wide range of financial services to commercial and industrial customers, other financial institutions, municipalities, and consumers.&#160;These services include depository and cash management; lending and lease financing; mortgage banking; securities brokerage, trading and underwriting; and personal and corporate trust.</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">BOKF, NA ("the Bank") operates as Bank of Oklahoma primarily in the Tulsa and Oklahoma City metropolitan areas of the state of Oklahoma and Bank of Texas primarily in the Dallas, Fort Worth and Houston metropolitan areas of the state of Texas.&#160;In addition, BOKF, NA does business as Bank of Albuquerque in Albuquerque, New Mexico; Colorado State Bank and Trust in Denver, Colorado; Bank of Arizona in Phoenix, Arizona; Mobank in Kansas City, Missouri/Kansas and Bank of Arkansas in Northwest Arkansas.&#160;BOKF, NA also operates the TransFund electronic funds network, Cavanal Hill Investment Management, and BOK Financial Asset Management, Inc.</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></div>
CY2017 us-gaap Reclassifications
Reclassifications
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Certain prior year amounts have been reclassified to conform to current year presentation. Check card revenue of </font><font style="font-family:inherit;font-size:10pt;">$19.3 million</font><font style="font-family:inherit;font-size:10pt;"> in 2016 and </font><font style="font-family:inherit;font-size:10pt;">$19.0 million</font><font style="font-family:inherit;font-size:10pt;"> in 2015 were reclassified from transaction card revenue to deposit service charges and fees</font></div></div>
CY2017 us-gaap Schedule Of Repurchase Agreements
ScheduleOfRepurchaseAgreements
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Additional information relating to securities sold under agreements to repurchase and related liabilities at </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">December&#160;31, 2017</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">2016</font><font style="font-family:inherit;font-size:10pt;"> is as follows (dollars in thousands):</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="16" rowspan="1"></td></tr><tr><td style="width:52%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:10%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td><td style="width:9%;" rowspan="1" colspan="1"></td><td style="width:1%;" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="14" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">December&#160;31, 2017</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Amortized</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Fair</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Repurchase</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Average</font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Security Sold/Maturity</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Cost</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Value</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font 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style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">U.S. government agency mortgage-backed securities:</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">Overnight</font><font style="font-family:inherit;font-size:9pt;"><sup style="vertical-align:top;line-height:120%;font-size:6pt">1</sup></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">525,452</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">523,914</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">516,335</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">0.17</font></div></td><td style="vertical-align:bottom;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">%</font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">Long-term</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">&#8212;</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">&#8212;</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">&#8212;</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">&#8212;</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">%</font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:28px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">Total Agency Securities</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">525,452</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">523,914</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">516,335</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">0.17</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">%</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="14" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">December&#160;31, 2016</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Amortized</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Fair</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Repurchase</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Average</font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Security Sold/Maturity</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Cost</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Value</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Liability</font><font style="font-family:inherit;font-size:9pt;font-weight:bold;"><sup style="vertical-align:top;line-height:120%;font-size:6pt">1</sup></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;font-weight:bold;">Rate</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">U.S. government agency mortgage-backed securities:</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#160;</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">Overnight</font><font style="font-family:inherit;font-size:9pt;"><sup style="vertical-align:top;line-height:120%;font-size:6pt">1</sup></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">655,529</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">655,851</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">$</font></div></td><td style="vertical-align:bottom;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">668,661</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">0.02</font></div></td><td style="vertical-align:bottom;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">%</font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">Long-term</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#8212;</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#8212;</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#8212;</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">&#8212;</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;background-color:#cceeff;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">%</font></div></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:28px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">Total Agency Securities</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">655,529</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">655,851</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">668,661</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">0.02</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:9pt;"><font style="font-family:inherit;font-size:9pt;">%</font></div></td></tr></table></div></div><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman; font-size:10pt;"><tr><td style="width:12px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:8pt;padding-left:0px;"><font style="font-family:inherit;font-size:8pt;"><sup style="vertical-align:top;line-height:120%;font-size:5pt">1</sup>&#160;</font></div></td><td style="vertical-align:top;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:8pt;"><font style="font-family:inherit;font-size:8pt;">BOK Financial maintains control over the securities underlying overnight repurchase agreements and generally transfers control over securities underlying longer-term dealer repurchase agreements to the respective counterparty.</font></div></td></tr></table><div style="line-height:120%;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></div>
CY2017 us-gaap Use Of Estimates
UseOfEstimates
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Use of Estimates</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Preparation of BOK Financial's Consolidated Financial Statements requires management to make estimates of future economic activities, including loan collectability, prepayments and cash flows from customer accounts. These estimates are based upon current conditions and information available to management. Actual results may differ significantly from these estimates.</font></div></div>

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