$EWBC
EAST WEST BANCORP INC Stock $ewbc

$ewbc Overview Financials Valuation SEC Filings Company Website

2019 Q1 Form 10-Q Financial Statement

#000106915719000034 Filed on May 08, 2019

Income Statement

Concept	2019 Q1	2018 Q1
Revenue	$463.3M	$371.9M
YoY Change	24.59%	22.86%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$39.50M	$29.86M
YoY Change	32.29%	-9.69%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$100.9M	$45.18M
YoY Change	123.22%	47.9%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$195.1M	$211.8M
YoY Change	-7.88%	-7.11%
Income Tax	$31.07M	$24.75M
% Of Pretax Income	15.92%	11.69%
Net Earnings	$164.0M	$187.0M
YoY Change	-12.3%	10.19%
Net Earnings / Revenue	35.4%	50.29%
Basic Earnings Per Share	$1.13	$1.29
Diluted Earnings Per Share	$1.12	$1.28
COMMON SHARES
Basic Shares Outstanding	145.3M shares	144.7M shares
Diluted Shares Outstanding	145.9M shares	145.9M shares

Balance Sheet

Concept	2019 Q1	2018 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$3.785B	$2.315B
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	$124.3M	$119.7M
YoY Change	3.81%	-6.46%
Goodwill	$465.7M	$465.5M
YoY Change	0.03%	-0.82%
Intangibles
YoY Change
Long-Term Investments	$197.0M	$161.0M
YoY Change	22.36%	-9.04%
Other Assets		$104.0M
YoY Change		-16.13%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$42.09B	$37.67B
YoY Change	11.73%	6.59%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses	$529.0M	$448.0M
YoY Change	18.08%	8.47%
Deferred Revenue
YoY Change
Short-Term Debt	$39.55M	$30.28M
YoY Change	30.63%	-27.95%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$529.0M	$448.0M
YoY Change	18.08%	8.47%
LONG-TERM LIABILITIES
Long-Term Debt	$152.0M	$167.0M
YoY Change	-8.98%	-7.73%
Other Long-Term Liabilities	$110.0M	$87.00M
YoY Change	26.44%	17.57%
Total Long-Term Liabilities	$262.0M	$254.0M
YoY Change	3.15%	-0.39%
TOTAL LIABILITIES
Total Short-Term Liabilities	$529.0M	$448.0M
Total Long-Term Liabilities	$262.0M	$254.0M
Total Liabilities	$37.50B	$33.71B
YoY Change	11.23%	6.1%
SHAREHOLDERS EQUITY
Retained Earnings	$3.305B	$2.740B
YoY Change	20.61%	17.69%
Common Stock	$166.0K	$166.0K
YoY Change	0.0%	1.22%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$479.3M	$452.3M
YoY Change	5.96%	0.17%
Treasury Stock Shares	20.98M shares	20.67M shares
Shareholders Equity	$4.592B	$3.979B
YoY Change
Total Liabilities & Shareholders Equity	$42.09B	$37.69B
YoY Change	11.67%	6.65%

Cashflow Statement

Concept	2019 Q1	2018 Q1
OPERATING ACTIVITIES
Net Income	$164.0M	$187.0M
YoY Change	-12.3%	10.19%
Depreciation, Depletion And Amortization	$39.50M	$29.86M
YoY Change	32.29%	-9.69%
Cash From Operating Activities	$139.2M	$217.9M
YoY Change	-36.09%	16.95%
INVESTING ACTIVITIES
Capital Expenditures	$3.336M	$1.757M
YoY Change	89.87%	47.52%
Acquisitions
YoY Change
Other Investing Activities	$729.0K	$1.967M
YoY Change	-62.94%	-119.0%
Cash From Investing Activities	-$118.7M	-$1.040B
YoY Change	-88.59%	387.49%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$0.00
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$749.4M	$944.4M
YoY Change	-20.65%	62.7%
NET CHANGE
Cash From Operating Activities	$139.2M	$217.9M
Cash From Investing Activities	-$118.7M	-$1.040B
Cash From Financing Activities	$749.4M	$944.4M
Net Change In Cash	$783.9M	$140.3M
YoY Change	458.58%	-74.64%
FREE CASH FLOW
Cash From Operating Activities	$139.2M	$217.9M
Capital Expenditures	$3.336M	$1.757M
Free Cash Flow	$135.9M	$216.1M
YoY Change	-37.11%	16.76%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2019Q1	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2019Q1	ewbc	Deposit Related Expenses DepositRelatedExpenses	3504000	USD
CY2019Q1	dei	Amendment Flag AmendmentFlag	false
CY2019Q1	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q1
CY2019Q1	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2019
CY2019Q1	dei	Document Period End Date DocumentPeriodEndDate	2019-03-31
CY2019Q1	dei	Document Type DocumentType	10-Q
CY2019Q1	dei	Entity Central Index Key EntityCentralIndexKey	0001069157
CY2019Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	145545510	shares
CY2019Q1	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2019Q1	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2019Q1	dei	Entity Registrant Name EntityRegistrantName	EAST WEST BANCORP INC
CY2019Q1	dei	Entity Small Business EntitySmallBusiness	false
CY2018Q1	ewbc	Accretion Amortizationof Discountand Premiums Net AccretionAmortizationofDiscountandPremiumsNet	2680000	USD
CY2019Q1	ewbc	Accretion Amortizationof Discountand Premiums Net AccretionAmortizationofDiscountandPremiumsNet	4414000	USD
CY2018Q1	ewbc	Assets Purchased Under Agreementsto Repurchase Interest Rate AssetsPurchasedUnderAgreementstoRepurchaseInterestRate	0.0395
CY2019Q1	ewbc	Assets Purchased Under Agreementsto Repurchase Interest Rate AssetsPurchasedUnderAgreementstoRepurchaseInterestRate	0.0501
CY2018Q1	ewbc	Assets Purchased Under Agreementsto Resell Yield AssetsPurchasedUnderAgreementstoResellYield	0.0252
CY2019Q1	ewbc	Assets Purchased Under Agreementsto Resell Yield AssetsPurchasedUnderAgreementstoResellYield	0.0280
CY2018Q4	ewbc	Availableforsale Pledgedas Collateral AvailableforsalePledgedasCollateral	435833000	USD
CY2019Q1	ewbc	Availableforsale Pledgedas Collateral AvailableforsalePledgedasCollateral	448964000	USD
CY2018Q1	ewbc	Charge For Funds Used ChargeForFundsUsed	178966000	USD
CY2019Q1	ewbc	Charge For Funds Used ChargeForFundsUsed	216772000	USD
CY2018Q1	ewbc	Computer Software Expense Amortization And Maintenance Expense ComputerSoftwareExpenseAmortizationAndMaintenanceExpense	5054000	USD
CY2019Q1	ewbc	Computer Software Expense Amortization And Maintenance Expense ComputerSoftwareExpenseAmortizationAndMaintenanceExpense	6078000	USD
CY2018Q4	ewbc	Contractswith Customers Receivables Net ContractswithCustomersReceivablesNet	0	USD
CY2019Q1	ewbc	Contractswith Customers Receivables Net ContractswithCustomersReceivablesNet	0	USD
CY2018Q1	ewbc	Credit On Funds Provided CreditOnFundsProvided	178966000	USD
CY2019Q1	ewbc	Credit On Funds Provided CreditOnFundsProvided	216772000	USD
CY2018Q1	ewbc	Deposit Related Expenses DepositRelatedExpenses	2679000	USD
CY2018Q1	ewbc	Depositaccountfees Depositaccountfees	10430000	USD
CY2019Q1	ewbc	Depositaccountfees Depositaccountfees	9641000	USD
CY2018Q4	ewbc	Derivative Assets Subject To Master Netting Arrangements Gross Amounts Recognized DerivativeAssetsSubjectToMasterNettingArrangementsGrossAmountsRecognized	105900000	USD
CY2019Q1	ewbc	Derivative Assets Subject To Master Netting Arrangements Gross Amounts Recognized DerivativeAssetsSubjectToMasterNettingArrangementsGrossAmountsRecognized	133600000	USD
CY2018Q4	ewbc	Derivative Cash Collateral Posted Against Derivative Liabilities Including Amount Offsetthe Derivative Fair Value Liabilitiesand Excess Cash Amount DerivativeCashCollateralPostedAgainstDerivativeLiabilitiesIncludingAmountOffsettheDerivativeFairValueLiabilitiesandExcessCashAmount	8400000	USD
CY2019Q1	ewbc	Derivative Cash Collateral Posted Against Derivative Liabilities Including Amount Offsetthe Derivative Fair Value Liabilitiesand Excess Cash Amount DerivativeCashCollateralPostedAgainstDerivativeLiabilitiesIncludingAmountOffsettheDerivativeFairValueLiabilitiesandExcessCashAmount	20000000	USD
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CY2019Q1	ewbc	Derivative Cash Collateral Received Including Amount Offsetby Fair Value Assetsand Excess Cash Amount DerivativeCashCollateralReceivedIncludingAmountOffsetbyFairValueAssetsandExcessCashAmount	920000	USD
CY2018Q4	ewbc	Derivative Liability Subject To Master Netting Arrangements Gross Amounts Recognized DerivativeLiabilitySubjectToMasterNettingArrangementsGrossAmountsRecognized	118200000	USD
CY2019Q1	ewbc	Derivative Liability Subject To Master Netting Arrangements Gross Amounts Recognized DerivativeLiabilitySubjectToMasterNettingArrangementsGrossAmountsRecognized	109600000	USD
CY2018Q1	ewbc	Dividend Income Investmentsin Federal Home Loan Bankand Federal Reserve Bank Stock DividendIncomeInvestmentsinFederalHomeLoanBankandFederalReserveBankStock	634000	USD
CY2019Q1	ewbc	Dividend Income Investmentsin Federal Home Loan Bankand Federal Reserve Bank Stock DividendIncomeInvestmentsinFederalHomeLoanBankandFederalReserveBankStock	713000	USD
CY2019Q1	ewbc	Securities Sold Under Agreements To Repurchase Maturing Remainderof Fiscal Year SecuritiesSoldUnderAgreementsToRepurchaseMaturingRemainderofFiscalYear	0	USD
CY2019Q1	ewbc	Interest Bearing Deposits With Banks InterestBearingDepositsWithBanks	134000000	USD
CY2018Q1	ewbc	Interest Spread On Funds Provided InterestSpreadOnFundsProvided	133786000	USD
CY2019Q1	ewbc	Securities Sold Under Agreements To Repurchase Maturingin Year Five SecuritiesSoldUnderAgreementsToRepurchaseMaturinginYearFive	300000000	USD
CY2019Q1	ewbc	Securities Sold Under Agreements To Repurchase Maturingin Year Four SecuritiesSoldUnderAgreementsToRepurchaseMaturinginYearFour	150000000	USD
CY2019Q1	ewbc	Securities Sold Under Agreements To Repurchase Maturingin Year Three SecuritiesSoldUnderAgreementsToRepurchaseMaturinginYearThree	0	USD
CY2019Q1	ewbc	Securities Sold Under Agreements To Repurchase Maturingin Year Two SecuritiesSoldUnderAgreementsToRepurchaseMaturinginYearTwo	0	USD
CY2019Q1	ewbc	Securities Sold Under Agreements To Repurchase Year Six And Thereafter SecuritiesSoldUnderAgreementsToRepurchaseYearSixAndThereafter	0	USD
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CY2019Q1	ewbc	Tax Credit Investments Pretax Impairment Charge TaxCreditInvestmentsPretaxImpairmentCharge	7000000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2174592000	USD
CY2018Q1	ewbc	Foreignexchangeincome Foreignexchangeincome	1171000	USD
CY2019Q1	ewbc	Foreignexchangeincome Foreignexchangeincome	5015000	USD
CY2018Q4	ewbc	Interest Bearing Deposits With Banks InterestBearingDepositsWithBanks	371000000	USD
CY2019Q1	ewbc	Interest Spread On Funds Provided InterestSpreadOnFundsProvided	115922000	USD
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CY2019Q1	ewbc	Interest Spread On Funds Used InterestSpreadOnFundsUsed	246539000	USD
CY2018Q1	ewbc	Interestratecontractsandotherderivativeincome Interestratecontractsandotherderivativeincome	6690000	USD
CY2019Q1	ewbc	Interestratecontractsandotherderivativeincome Interestratecontractsandotherderivativeincome	3216000	USD
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CY2019Q1	ewbc	Lease Liability LeaseLiability	118376000	USD
CY2019Q1	ewbc	Lease Rightof Use Asset LeaseRightofUseAsset	112488000	USD
CY2018Q1	ewbc	Lending Fees LendingFees	14012000	USD
CY2019Q1	ewbc	Lending Fees LendingFees	14796000	USD
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CY2019Q1	ewbc	Lessee Operating Lease Lease Notyet Commenced Amount LesseeOperatingLeaseLeaseNotyetCommencedAmount	22700000	USD
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CY2019Q1	ewbc	Lessor Numberof Direct Financing Leases LessorNumberofDirectFinancingLeases	106	lease
CY2019Q1	ewbc	Minimum Compliance Period To Fully Utilize Tax Credits MinimumCompliancePeriodToFullyUtilizeTaxCredits	P15Y
CY2018Q1	ewbc	Noninterest Expense Amortization Of Tax Credit Investments NoninterestExpenseAmortizationOfTaxCreditInvestments	17400000	USD
CY2019Q1	ewbc	Noninterest Expense Amortization Of Tax Credit Investments NoninterestExpenseAmortizationOfTaxCreditInvestments	24905000	USD
CY2019Q1	ewbc	Number Of Business Divisions NumberOfBusinessDivisions	2	segment
CY2019Q1	ewbc	Number Of Days Beyond Loan Classified Nonaccrual NumberOfDaysBeyondLoanClassifiedNonaccrual	P90D
CY2019Q1	ewbc	Number Of Days Troubled Debt Restructurings Become Delinquent NumberOfDaysTroubledDebtRestructuringsBecomeDelinquent	P90D
CY2019Q1	ewbc	Number Of Wholly Owned Statutory Business Trusts NumberOfWhollyOwnedStatutoryBusinessTrusts	6	trust
CY2018Q1	ewbc	Other Sources Of Noninterest Income OtherSourcesOfNoninterestIncome	61061000	USD
CY2019Q1	ewbc	Other Sources Of Noninterest Income OtherSourcesOfNoninterestIncome	28678000	USD
CY2018Q4	ewbc	Other Tax Credit Investments Commitment OtherTaxCreditInvestmentsCommitment	80228000	USD
CY2019Q1	ewbc	Other Tax Credit Investments Commitment OtherTaxCreditInvestmentsCommitment	78326000	USD
CY2018Q1	ewbc	Payment On Sale Of Business Net Of Cash Transferred PaymentOnSaleOfBusinessNetOfCashTransferred	503687000	USD
CY2019Q1	ewbc	Payment On Sale Of Business Net Of Cash Transferred PaymentOnSaleOfBusinessNetOfCashTransferred	0	USD
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CY2018Q4	us-gaap	Amortization Method Qualified Affordable Housing Project Investments AmortizationMethodQualifiedAffordableHousingProjectInvestments	184873000	USD
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CY2018Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2019Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2018Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.20
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CY2018Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
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CY2018Q4	us-gaap	Common Stock Value CommonStockValue	166000	USD
CY2019Q1	us-gaap	Common Stock Value CommonStockValue	166000	USD
CY2018Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	175018000	USD
CY2019Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	189215000	USD
CY2018Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	0	USD
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CY2018Q1	us-gaap	Cumulative Effect Of New Accounting Principle In Period Of Adoption CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	-160000	USD
CY2019Q1	us-gaap	Cumulative Effect Of New Accounting Principle In Period Of Adoption CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	14668000	USD
CY2018Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	2087534000	USD
CY2019Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	1972331000	USD
CY2018Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	69249000	USD
CY2019Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	42354000	USD
CY2018Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	163128000	USD
CY2019Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	109279000	USD
CY2018Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	1518000	USD
CY2019Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	552000	USD
CY2018Q1	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	2129000	USD
CY2019Q1	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	1561000	USD
CY2018Q1	us-gaap	Debt Securities Available For Sale Realized Gain Loss Excluding Other Than Temporary Impairment DebtSecuritiesAvailableForSaleRealizedGainLossExcludingOtherThanTemporaryImpairment	2129000	USD
CY2019Q1	us-gaap	Debt Securities Available For Sale Realized Gain Loss Excluding Other Than Temporary Impairment DebtSecuritiesAvailableForSaleRealizedGainLossExcludingOtherThanTemporaryImpairment	1561000	USD
CY2018Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	2250662000	USD
CY2019Q1	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	2081610000	USD
CY2018Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	70767000	USD
CY2019Q1	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	42906000	USD
CY2018Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	184	security
CY2019Q1	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	151	security
CY2018Q1	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	677000	USD
CY2019Q1	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-406000	USD
CY2018Q4	us-gaap	Deposits Deposits	35439628000	USD
CY2018Q1	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	29858000	USD
CY2019Q1	us-gaap	Deposits Deposits	36273972000	USD
CY2019Q1	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	39498000	USD
CY2018Q4	us-gaap	Derivative Asset Collateral Obligation To Return Cash Offset DerivativeAssetCollateralObligationToReturnCashOffset	13577000	USD
CY2019Q1	us-gaap	Derivative Asset Collateral Obligation To Return Cash Offset DerivativeAssetCollateralObligationToReturnCashOffset	920000	USD
CY2018Q4	us-gaap	Derivative Asset Fair Value Gross Asset Including Not Subject To Master Netting Arrangement DerivativeAssetFairValueGrossAssetIncludingNotSubjectToMasterNettingArrangement	107816000	USD
CY2019Q1	us-gaap	Derivative Asset Fair Value Gross Asset Including Not Subject To Master Netting Arrangement DerivativeAssetFairValueGrossAssetIncludingNotSubjectToMasterNettingArrangement	135782000	USD
CY2018Q4	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	31569000	USD
CY2019Q1	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	39118000	USD
CY2018Q4	us-gaap	Derivative Asset Not Subject To Master Netting Arrangement DerivativeAssetNotSubjectToMasterNettingArrangement	2000000	USD
CY2019Q1	us-gaap	Derivative Asset Not Subject To Master Netting Arrangement DerivativeAssetNotSubjectToMasterNettingArrangement	2200000	USD
CY2018Q4	us-gaap	Derivative Assets DerivativeAssets	62670000	USD
CY2019Q1	us-gaap	Derivative Assets DerivativeAssets	95744000	USD
CY2018Q4	us-gaap	Derivative Collateral Obligation To Return Securities DerivativeCollateralObligationToReturnSecurities	13975000	USD
CY2019Q1	us-gaap	Derivative Collateral Obligation To Return Securities DerivativeCollateralObligationToReturnSecurities	1097000	USD
CY2018Q4	us-gaap	Derivative Collateral Right To Reclaim Securities DerivativeCollateralRightToReclaimSecurities	11231000	USD
CY2019Q1	us-gaap	Derivative Collateral Right To Reclaim Securities DerivativeCollateralRightToReclaimSecurities	26191000	USD
CY2018Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral	48695000	USD
CY2019Q1	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral	94647000	USD
CY2018Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral	68672000	USD
CY2019Q1	us-gaap	Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral	27294000	USD
CY2018Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	79903000	USD
CY2019Q1	us-gaap	Derivative Liabilities DerivativeLiabilities	53485000	USD
CY2018Q4	us-gaap	Derivative Liability Collateral Right To Reclaim Cash Offset DerivativeLiabilityCollateralRightToReclaimCashOffset	6833000	USD
CY2018Q4	us-gaap	Derivative Liability Collateral Right To Reclaim Cash Offset DerivativeLiabilityCollateralRightToReclaimCashOffset	6800000	USD
CY2019Q1	us-gaap	Derivative Liability Collateral Right To Reclaim Cash Offset DerivativeLiabilityCollateralRightToReclaimCashOffset	17000000	USD
CY2019Q1	us-gaap	Derivative Liability Collateral Right To Reclaim Cash Offset DerivativeLiabilityCollateralRightToReclaimCashOffset	16984000	USD
CY2018Q4	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	31569000	USD
CY2019Q1	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	39118000	USD
CY2018Q4	us-gaap	Derivative Liability Fair Value Gross Liability Including Not Subject To Master Netting Arrangement DerivativeLiabilityFairValueGrossLiabilityIncludingNotSubjectToMasterNettingArrangement	118305000	USD
CY2019Q1	us-gaap	Derivative Liability Fair Value Gross Liability Including Not Subject To Master Netting Arrangement DerivativeLiabilityFairValueGrossLiabilityIncludingNotSubjectToMasterNettingArrangement	109587000	USD
CY2018Q4	us-gaap	Derivative Liability Not Subject To Master Netting Arrangement DerivativeLiabilityNotSubjectToMasterNettingArrangement	102000	USD
CY2019Q1	us-gaap	Derivative Liability Not Subject To Master Netting Arrangement DerivativeLiabilityNotSubjectToMasterNettingArrangement	9000	USD
CY2019Q1	us-gaap	Direct Financing Lease Interest Income DirectFinancingLeaseInterestIncome	1541000	USD
CY2019Q1	us-gaap	Direct Financing Lease Lease Receivable DirectFinancingLeaseLeaseReceivable	140001000	USD
CY2019Q1	us-gaap	Direct Financing Lease Net Investment In Lease DirectFinancingLeaseNetInvestmentInLease	154487000	USD
CY2019Q1	us-gaap	Direct Financing Lease Unguaranteed Residual Asset DirectFinancingLeaseUnguaranteedResidualAsset	14486000	USD
CY2018Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	29266000	USD
CY2019Q1	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	33770000	USD
CY2018Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.29
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.13
CY2018Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.28
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.12
CY2018Q1	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	18396000	USD
CY2019Q1	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	14018000	USD
CY2018Q1	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	4778000	USD
CY2019Q1	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	4707000	USD
CY2018Q1	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	887000	USD
CY2019Q1	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	1150000	USD
CY2018Q1	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	6273000	USD
CY2019Q1	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	3088000	USD
CY2018Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	17250000	USD
CY2019Q1	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	17250000	USD
CY2018Q4	us-gaap	Federal Home Loan Bank Stock And Federal Reserve Bank Stock FederalHomeLoanBankStockAndFederalReserveBankStock	74069000	USD
CY2019Q1	us-gaap	Federal Home Loan Bank Stock And Federal Reserve Bank Stock FederalHomeLoanBankStockAndFederalReserveBankStock	74736000	USD
CY2018Q4	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	56819000	USD
CY2019Q1	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	57486000	USD
CY2019Q1	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	46000	USD
CY2019Q1	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	46000	USD
CY2019Q1	us-gaap	Finance Lease Liability FinanceLeaseLiability	5533000	USD
CY2019Q1	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	7193000	USD
CY2019Q1	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	3450000	USD
CY2019Q1	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	349000	USD
CY2019Q1	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	638000	USD
CY2019Q1	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	977000	USD
CY2019Q1	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	997000	USD
CY2019Q1	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	782000	USD
CY2019Q1	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	1660000	USD
CY2019Q1	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	217000	USD
CY2019Q1	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	202000	USD
CY2019Q1	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0329
CY2019Q1	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P16Y1M6D
CY2018Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	311322000	USD
CY2019Q1	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	317894000	USD
CY2018Q1	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	80046000	USD
CY2019Q1	us-gaap	Financing Receivable Significant Purchases FinancingReceivableSignificantPurchases	147814000	USD
CY2018Q1	us-gaap	Financing Receivable Significant Sales FinancingReceivableSignificantSales	114287000	USD
CY2019Q1	us-gaap	Financing Receivable Significant Sales FinancingReceivableSignificantSales	94743000	USD
CY2018Q1	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	31470000	USD
CY2019Q1	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2018Q1	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	1600000	USD
CY2019Q1	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	915000	USD
CY2018Q1	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	1086000	USD
CY2019Q1	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2018Q1	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1582000	USD
CY2019Q1	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	915000	USD
CY2017Q4	us-gaap	Goodwill Goodwill	469433000	USD
CY2018Q1	us-gaap	Goodwill Goodwill	465547000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	465500000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	465547000	USD
CY2019Q1	us-gaap	Goodwill Goodwill	465700000	USD
CY2019Q1	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	-60806000	USD
CY2019Q1	us-gaap	Goodwill Goodwill	465697000	USD
CY2018Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	0	USD
CY2018Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	211784000	USD
CY2019Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	195091000	USD
	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	53900000	USD
CY2018Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	24752000	USD
CY2019Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	31067000	USD
CY2018Q1	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	10084000	USD
CY2019Q1	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	303000	USD
CY2018Q1	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	-570000	USD
CY2018Q1	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	964380000	USD
CY2019Q1	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	800053000	USD
CY2018Q1	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-14465000	USD
CY2019Q1	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	27639000	USD
CY2018Q1	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	3401000	USD
CY2019Q1	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	3157000	USD
CY2018Q1	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	371873000	USD
CY2019Q1	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	463311000	USD
CY2018Q1	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	337904000	USD
CY2019Q1	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	423534000	USD
CY2018Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	24062619000	USD
CY2019Q1	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	26262439000	USD
CY2018Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	2485086000	USD
CY2019Q1	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	3323071000	USD
CY2018Q1	us-gaap	Interest Expense InterestExpense	45180000	USD
CY2019Q1	us-gaap	Interest Expense InterestExpense	100850000	USD
CY2018Q1	us-gaap	Interest Expense Deposits InterestExpenseDeposits	39136000	USD
CY2019Q1	us-gaap	Interest Expense Deposits InterestExpenseDeposits	92005000	USD
CY2018Q1	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	2260000	USD
CY2019Q1	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	2979000	USD
CY2018Q1	us-gaap	Interest Expense Other Long Term Debt InterestExpenseOtherLongTermDebt	1471000	USD
CY2019Q1	us-gaap	Interest Expense Other Long Term Debt InterestExpenseOtherLongTermDebt	1758000	USD
CY2018Q1	us-gaap	Interest Expense Other Short Term Borrowings InterestExpenseOtherShortTermBorrowings	7000	USD
CY2019Q1	us-gaap	Interest Expense Other Short Term Borrowings InterestExpenseOtherShortTermBorrowings	616000	USD
CY2018Q1	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	2306000	USD
CY2019Q1	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	3492000	USD
CY2018Q1	us-gaap	Interest Income Debt Securities Available For Sale Operating InterestIncomeDebtSecuritiesAvailableForSaleOperating	15456000	USD
CY2019Q1	us-gaap	Interest Income Debt Securities Available For Sale Operating InterestIncomeDebtSecuritiesAvailableForSaleOperating	15748000	USD
CY2018Q1	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	10945000	USD
CY2019Q1	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	15470000	USD
CY2018Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	306475000	USD
CY2019Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	339882000	USD
CY2018Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	326693000	USD
CY2019Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	362461000	USD
CY2018Q1	us-gaap	Interest Income Securities Purchased Under Agreements To Resell InterestIncomeSecuritiesPurchasedUnderAgreementsToResell	6934000	USD
CY2019Q1	us-gaap	Interest Income Securities Purchased Under Agreements To Resell InterestIncomeSecuritiesPurchasedUnderAgreementsToResell	7846000	USD
CY2018Q1	us-gaap	Interest Paid Net InterestPaidNet	43218000	USD
CY2019Q1	us-gaap	Interest Paid Net InterestPaidNet	97930000	USD
CY2018Q1	us-gaap	Labor And Related Expense LaborAndRelatedExpense	95234000	USD
CY2019Q1	us-gaap	Labor And Related Expense LaborAndRelatedExpense	102299000	USD
CY2019Q1	us-gaap	Lease Cost LeaseCost	9226000	USD
CY2018Q1	us-gaap	Legal Fees LegalFees	2255000	USD
CY2019Q1	us-gaap	Legal Fees LegalFees	2225000	USD
CY2019Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	122510000	USD
CY2019Q1	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	20548000	USD
CY2019Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	10675000	USD
CY2019Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	16542000	USD
CY2019Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	23359000	USD
CY2019Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	28029000	USD
CY2019Q1	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	23357000	USD
CY2019Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	9667000	USD
CY2019Q1	us-gaap	Lessee Operating Lease Renewal Term LesseeOperatingLeaseRenewalTerm	P15Y
CY2019Q1	us-gaap	Lessor Direct Financing Lease Renewal Term1 LessorDirectFinancingLeaseRenewalTerm1	P1Y
CY2018Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	1796647000	USD
CY2019Q1	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	1810000000	USD
CY2019Q1	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	1806083000	USD
CY2018Q4	us-gaap	Liabilities Liabilities	36618382000	USD
CY2019Q1	us-gaap	Liabilities Liabilities	37499503000	USD
CY2018Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	41042356000	USD
CY2019Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	42091433000	USD
CY2018Q1	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	297654000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	311322000	USD
CY2019Q1	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	317894000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	3900000	USD
CY2019Q1	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	860000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	32073867000	USD
CY2019Q1	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	32545392000	USD
CY2018Q4	us-gaap	Loans Pledged As Collateral LoansPledgedAsCollateral	20590035000	USD
CY2018Q4	us-gaap	Loans Pledged As Collateral LoansPledgedAsCollateral	20590000000	USD
CY2019Q1	us-gaap	Loans Pledged As Collateral LoansPledgedAsCollateral	20950000000	USD
CY2019Q1	us-gaap	Loans Pledged As Collateral LoansPledgedAsCollateral	20952709000	USD
CY2018Q4	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	275000	USD
CY2019Q1	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	0	USD
CY2019Q1	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	0	USD
CY2018Q4	us-gaap	Long Term Debt LongTermDebt	146835000	USD
CY2019Q1	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	152433000	USD
CY2018Q1	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	-454000	USD
CY2019Q1	us-gaap	Marketable Securities Unrealized Gain Loss MarketableSecuritiesUnrealizedGainLoss	392000	USD
CY2018Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	944414000	USD
CY2019Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	749370000	USD
CY2018Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1040318000	USD
CY2019Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-118681000	USD
CY2018Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	217854000	USD
CY2019Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	139241000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	187032000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	164024000	USD
CY2018Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	187032000	USD
CY2019Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	164024000	USD
CY2018Q1	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	187032000	USD
CY2019Q1	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	164024000	USD
CY2018Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	11377009000	USD
CY2019Q1	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	10011533000	USD
CY2018Q1	us-gaap	Noninterest Expense NoninterestExpense	169135000	USD
CY2019Q1	us-gaap	Noninterest Expense NoninterestExpense	186922000	USD
CY2018Q1	us-gaap	Noninterest Income NoninterestIncome	74444000	USD
CY2019Q1	us-gaap	Noninterest Income NoninterestIncome	42131000	USD
CY2018Q1	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	4007000	USD
CY2019Q1	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	3175000	USD
CY2018Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	32385189000	USD
CY2019Q1	us-gaap	Notes Receivable Gross NotesReceivableGross	32863286000	USD
CY2019Q1	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	3	segment
CY2018Q1	us-gaap	Occupancy Net OccupancyNet	16880000	USD
CY2019Q1	us-gaap	Occupancy Net OccupancyNet	17318000	USD
CY2019Q1	us-gaap	Operating Lease Cost OperatingLeaseCost	8980000	USD
CY2019Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	112843000	USD
CY2019Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	112843000	USD
CY2019Q1	us-gaap	Operating Lease Payments OperatingLeasePayments	9175000	USD
CY2019Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	104289000	USD
CY2019Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0324
CY2019Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y
CY2018Q4	us-gaap	Other Assets OtherAssets	743686000	USD
CY2019Q1	us-gaap	Other Assets OtherAssets	767621000	USD
CY2018Q1	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-18812000	USD
CY2019Q1	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	22011000	USD
CY2018Q1	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	6798000	USD
CY2019Q1	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	3180000	USD
CY2018Q1	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-19908000	USD
CY2019Q1	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	32557000	USD
CY2018Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-12014000	USD
CY2019Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	25191000	USD
CY2018Q1	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-7894000	USD
CY2019Q1	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	7366000	USD
CY2018Q1	us-gaap	Other Noninterest Expense OtherNoninterestExpense	17607000	USD
CY2019Q1	us-gaap	Other Noninterest Expense OtherNoninterestExpense	22289000	USD
CY2018Q1	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	148000	USD
CY2019Q1	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	0	USD
CY2018Q4	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	133000	USD
CY2019Q1	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	133000	USD
CY2018Q1	us-gaap	Other Than Temporary Impairment Loss Debt Securities Available For Sale Recognized In Earnings OtherThanTemporaryImpairmentLossDebtSecuritiesAvailableForSaleRecognizedInEarnings	0	USD
CY2019Q1	us-gaap	Other Than Temporary Impairment Loss Debt Securities Available For Sale Recognized In Earnings OtherThanTemporaryImpairmentLossDebtSecuritiesAvailableForSaleRecognizedInEarnings	0	USD
CY2018Q1	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	4617000	USD
CY2019Q1	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	2167000	USD
CY2018Q1	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	619671000	USD
CY2019Q1	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	409930000	USD
CY2018Q1	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	1967000	USD
CY2019Q1	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	729000	USD
CY2018Q1	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	30235000	USD
CY2019Q1	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	34916000	USD
CY2018Q1	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	14946000	USD
CY2019Q1	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	14036000	USD
CY2018Q1	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	157933000	USD
CY2019Q1	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	69805000	USD
CY2018Q1	us-gaap	Payments To Acquire Loans Receivable PaymentsToAcquireLoansReceivable	80077000	USD
CY2019Q1	us-gaap	Payments To Acquire Loans Receivable PaymentsToAcquireLoansReceivable	147938000	USD
CY2018Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1757000	USD
CY2019Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	3336000	USD
CY2018Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Securities Pledged PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged	435800000	USD
CY2019Q1	us-gaap	Pledged Financial Instruments Not Separately Reported Securities Pledged PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged	449000000	USD
CY2018Q1	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	629000	USD
CY2019Q1	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	1005000	USD
CY2018Q1	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	0	USD
CY2019Q1	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	300000000	USD
CY2018Q1	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	87677000	USD
CY2019Q1	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	55712000	USD
CY2018Q1	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	-71203000	USD
CY2019Q1	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	245375000	USD
CY2018Q1	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	30215000	USD
CY2019Q1	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-19514000	USD
CY2018Q1	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	2545000	USD
CY2019Q1	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	2454000	USD
CY2018Q1	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	214790000	USD
CY2019Q1	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	151339000	USD
CY2018Q1	us-gaap	Proceeds From Sale Of Loans Receivable ProceedsFromSaleOfLoansReceivable	112964000	USD
CY2019Q1	us-gaap	Proceeds From Sale Of Loans Receivable ProceedsFromSaleOfLoansReceivable	92887000	USD
CY2018Q1	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	2716000	USD
CY2019Q1	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	0	USD
CY2018Q1	us-gaap	Professional Fees ProfessionalFees	2352000	USD
CY2019Q1	us-gaap	Professional Fees ProfessionalFees	2059000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	119180000	USD
CY2019Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	124300000	USD
CY2018Q1	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	20218000	USD
CY2019Q1	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	22579000	USD
CY2018Q4	us-gaap	Qualified Affordable Housing Project Investments Commitment QualifiedAffordableHousingProjectInvestmentsCommitment	80764000	USD
CY2019Q1	us-gaap	Qualified Affordable Housing Project Investments Commitment QualifiedAffordableHousingProjectInvestmentsCommitment	83769000	USD
CY2018Q1	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	0	USD
CY2019Q1	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	282000000	USD
CY2018Q1	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	5000000	USD
CY2019Q1	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	217000	USD
CY2018Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	3160132000	USD
CY2019Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	3305054000	USD
CY2018Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	13383000	USD
CY2019Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	13453000	USD
CY2019Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	3678000	USD
CY2019Q1	us-gaap	Sales Type And Direct Financing Leases Lease Receivable SalesTypeAndDirectFinancingLeasesLeaseReceivable	107907000	USD
CY2019Q1	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceived	120533000	USD
CY2019Q1	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Five Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFiveYears	11454000	USD
CY2019Q1	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Four Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFourYears	17651000	USD
CY2019Q1	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Remainder Of Fiscal Year SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedRemainderOfFiscalYear	20374000	USD
CY2019Q1	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Thereafter SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThereafter	18981000	USD
CY2019Q1	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Three Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThreeYears	25046000	USD
CY2019Q1	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Payments To Be Received Two Years SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedTwoYears	27027000	USD
CY2019Q1	us-gaap	Sales Type And Direct Financing Leases Lease Receivable Undiscounted Excess Amount SalesTypeAndDirectFinancingLeasesLeaseReceivableUndiscountedExcessAmount	12626000	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	1035000000	USD
CY2019Q1	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	1035000000	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell Amount Offset Against Collateral SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral	9934000	USD
CY2019Q1	us-gaap	Securities Purchased Under Agreements To Resell Amount Offset Against Collateral SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral	4224000	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities	1025066000	USD
CY2019Q1	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities	1030776000	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	1435000000	USD
CY2019Q1	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	1440000000	USD
CY2019Q1	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	1435000000	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell Liability SecuritiesPurchasedUnderAgreementsToResellLiability	400000000	USD
CY2019Q1	us-gaap	Securities Purchased Under Agreements To Resell Liability SecuritiesPurchasedUnderAgreementsToResellLiability	400000000	USD
CY2018Q4	us-gaap	Securities Purchased Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesPurchasedUnderAgreementsToResellNotOffsetPolicyElectionDeduction	0	USD
CY2019Q1	us-gaap	Securities Purchased Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesPurchasedUnderAgreementsToResellNotOffsetPolicyElectionDeduction	0	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	50000000	USD
CY2019Q1	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	50000000	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	0	USD
CY2019Q1	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	0	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	400000000	USD
CY2019Q1	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	400000000	USD
CY2019Q1	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	400000000	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities	50000000	USD
CY2019Q1	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities	50000000	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	450000000	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	450000000	USD
CY2019Q1	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	450000000	USD
CY2019Q1	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	450000000	USD
CY2018Q4	us-gaap	Securities Sold Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesSoldUnderAgreementsToResellNotOffsetPolicyElectionDeduction	0	USD
CY2019Q1	us-gaap	Securities Sold Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesSoldUnderAgreementsToResellNotOffsetPolicyElectionDeduction	0	USD
CY2018Q1	us-gaap	Share Based Compensation ShareBasedCompensation	6158000	USD
CY2019Q1	us-gaap	Share Based Compensation ShareBasedCompensation	7444000	USD
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Non Option Equity Instruments Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber	0	shares
CY2019Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Non Option Equity Instruments Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber	0	shares
CY2018Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	57638000	USD
CY2019Q1	us-gaap	Short Term Borrowings ShortTermBorrowings	39550000	USD
CY2018Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-8788000	USD
CY2019Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-6600000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	3841951000	USD
CY2018Q1	us-gaap	Stockholders Equity StockholdersEquity	3978755000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	4423974000	USD
CY2019Q1	us-gaap	Stockholders Equity StockholdersEquity	4591930000	USD
CY2019Q1	us-gaap	Sublease Income SubleaseIncome	32000	USD
CY2018Q1	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	155767000	USD
CY2019Q1	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	92228000	USD
CY2018Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	20906224	shares
CY2019Q1	us-gaap	Treasury Stock Shares TreasuryStockShares	20982721	shares
CY2018Q4	us-gaap	Treasury Stock Value TreasuryStockValue	467961000	USD
CY2019Q1	us-gaap	Treasury Stock Value TreasuryStockValue	479265000	USD
CY2018Q4	us-gaap	Unused Commitments To Extend Credit UnusedCommitmentsToExtendCredit	5147821000	USD
CY2019Q1	us-gaap	Unused Commitments To Extend Credit UnusedCommitmentsToExtendCredit	5349316000	USD
CY2019Q1	us-gaap	Variable Lease Cost VariableLeaseCost	30000	USD
CY2018Q1	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1275000	shares
CY2019Q1	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	665000	shares
CY2018Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	145939000	shares
CY2019Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	145921000	shares
CY2018Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	144664000	shares
CY2019Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	145256000	shares
CY2019Q1	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:justify;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">All loans are subject to the Company’s internal and external credit review and monitoring. For the commercial portfolio, loans are risk rated based on an analysis of the current state of the borrower’s credit quality. The analysis of credit quality includes a review of all repayment sources, the borrower’s current payment performance/delinquency, current financial and liquidity status, and all other relevant information. For the majority of the consumer portfolio, payment performance/delinquency is the driving indicator for the risk ratings. Risk ratings are the overall credit quality indicator for the Company and the credit quality indicator is utilized for estimating the appropriate allowance for loan losses. The Company utilizes a risk rating system, which classifies loans within the following categories: Pass, Watch, Special Mention, Substandard, Doubtful and Loss. The risk ratings reflect the relative strength of the repayment sources.</font></div><div style="line-height:120%;text-align:justify;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Pass and Watch loans are loans that have sufficient sources of repayment in order to repay the loan in full in accordance with all terms and conditions. Special Mention loans are loans that have potential weaknesses that warrant closer attention by management. Special Mention is a transitory grade. If the potential weaknesses are resolved, the loan is upgraded to a Pass or Watch grade. If negative trends in the borrower’s financial status or other information indicate that the repayment sources may become inadequate, the loan is downgraded to a Substandard grade. Substandard loans are loans that have well-defined weaknesses that may jeopardize the full and timely repayment of the loan. Substandard loans have a distinct possibility of loss, if the deficiencies are not corrected. When management has assessed a potential for loss but a distinct possibility of loss is not recognizable, the loan remains classified as Substandard grade. Doubtful loans are loans that have insufficient sources of repayment and a high probability of loss. Loss loans are loans that are uncollectible and of such little value that they are no longer considered bankable assets. These internal risk ratings are reviewed routinely and adjusted based on changes in the borrowers’ financial status and the loans’ collectability.</font></div></div>

Files In Submission

Name	View Source	Status
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$EWBC
EAST WEST BANCORP INC Stock $ewbc

2019 Q1 Form 10-Q Financial Statement

#000106915719000034 Filed on May 08, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$EWBC EAST WEST BANCORP INC Stock $ewbc

2019 Q1 Form 10-Q Financial Statement

#000106915719000034 Filed on May 08, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$EWBC
EAST WEST BANCORP INC Stock $ewbc