$EWBC
EAST WEST BANCORP INC Stock $ewbc

$ewbc Overview Financials Valuation SEC Filings Company Website

2017 Q1 Form 10-Q Financial Statement

#000106915717000042 Filed on May 09, 2017

Income Statement

Concept	2017 Q1	2016 Q1
Revenue	$302.7M	$276.2M
YoY Change	9.59%	4.9%
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	$33.06M	$28.61M
YoY Change	15.55%	64.23%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$30.55M	$23.97M
YoY Change	27.45%	-12.98%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$228.0M	$144.7M
YoY Change	57.6%	-1.47%
Income Tax	$58.27M	$37.16M
% Of Pretax Income	25.56%	25.68%
Net Earnings	$169.7M	$107.5M
YoY Change	57.87%	7.49%
Net Earnings / Revenue	56.08%	38.93%
Basic Earnings Per Share	$1.18	$0.75
Diluted Earnings Per Share	$1.16	$0.74
COMMON SHARES
Basic Shares Outstanding	144.2M shares	144.0M shares
Diluted Shares Outstanding	145.7M shares	144.8M shares

Balance Sheet

Concept	2017 Q1	2016 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$5.573B	$5.619B
YoY Change	-0.83%
Cash & Equivalents	$2.435B	$2.265B
Short-Term Investments	$3.138B	$3.354B
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$128.0M	$165.2M
YoY Change	-22.53%	-6.12%
Goodwill	$469.4M	$469.4M
YoY Change	-0.01%
Intangibles
YoY Change
Long-Term Investments	$177.0M	$187.0M
YoY Change	-5.35%	2.19%
Other Assets	$124.0M	$127.0M
YoY Change	-2.36%	-66.84%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$35.34B	$33.11B
YoY Change	6.74%	10.71%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses	$413.0M	$427.0M
YoY Change	-3.28%	-12.5%
Deferred Revenue
YoY Change
Short-Term Debt	$42.02M	$10.09M
YoY Change	316.36%	-98.55%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$413.0M	$427.0M
YoY Change	-3.28%	-12.5%
LONG-TERM LIABILITIES
Long-Term Debt	$181.0M	$201.0M
YoY Change	-9.95%	-9.05%
Other Long-Term Liabilities	$74.00M	$138.0M
YoY Change	-46.38%	66.27%
Total Long-Term Liabilities	$255.0M	$339.0M
YoY Change	-24.78%	11.51%
TOTAL LIABILITIES
Total Short-Term Liabilities	$413.0M	$427.0M
Total Long-Term Liabilities	$255.0M	$339.0M
Total Liabilities	$31.78B	$29.89B
YoY Change	6.3%	10.84%
SHAREHOLDERS EQUITY
Retained Earnings	$2.328B	$1.951B
YoY Change	19.33%
Common Stock	$164.0K	$164.0K
YoY Change	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$451.5M	$439.2M
YoY Change	2.81%
Treasury Stock Shares	20.66M shares	20.43M shares
Shareholders Equity	$3.566B	$3.217B
YoY Change
Total Liabilities & Shareholders Equity	$35.34B	$33.11B
YoY Change	6.74%	10.71%

Cashflow Statement

Concept	2017 Q1	2016 Q1
OPERATING ACTIVITIES
Net Income	$169.7M	$107.5M
YoY Change	57.87%	7.49%
Depreciation, Depletion And Amortization	$33.06M	$28.61M
YoY Change	15.55%	64.23%
Cash From Operating Activities	$186.3M	$183.6M
YoY Change	1.46%	46.29%
INVESTING ACTIVITIES
Capital Expenditures	$1.191M	$2.259M
YoY Change	-47.28%	-232.88%
Acquisitions
YoY Change
Other Investing Activities	-$10.36M	-$10.47M
YoY Change	-1.07%	46.02%
Cash From Investing Activities	-$213.4M	$330.5M
YoY Change	-164.57%	-183.19%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$580.5M	389.8M
YoY Change	48.92%	-65.14%
NET CHANGE
Cash From Operating Activities	$186.3M	183.6M
Cash From Investing Activities	-$213.4M	330.5M
Cash From Financing Activities	$580.5M	389.8M
Net Change In Cash	$553.3M	903.9M
YoY Change	-38.78%	6.81%
FREE CASH FLOW
Cash From Operating Activities	$186.3M	$183.6M
Capital Expenditures	$1.191M	$2.259M
Free Cash Flow	$185.1M	$181.3M
YoY Change	2.06%	42.56%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2017Q1	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2017Q1	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q1
CY2017Q1	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2017
CY2017Q1	dei	Document Period End Date DocumentPeriodEndDate	2017-03-31
CY2017Q1	dei	Document Type DocumentType	10-Q
CY2017Q1	dei	Entity Central Index Key EntityCentralIndexKey	0001069157
CY2017Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	144484091	shares
CY2017Q1	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2017Q1	dei	Entity Registrant Name EntityRegistrantName	EAST WEST BANCORP INC
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CY2017Q1	ewbc	Accretion Amortizationof Discountand Premiums Loans AccretionAmortizationofDiscountandPremiumsLoans	4931000	USD
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CY2017Q1	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	2474000	USD
CY2016Q4	us-gaap	Available For Sale Securities Pledged As Collateral AvailableForSaleSecuritiesPledgedAsCollateral	767437000	USD
CY2017Q1	us-gaap	Available For Sale Securities Pledged As Collateral AvailableForSaleSecuritiesPledgedAsCollateral	640853000	USD
CY2016Q1	us-gaap	Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments	3842000	USD
CY2017Q1	us-gaap	Availableforsale Securities Gross Realized Gain Loss Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedGainLossExcludingOtherThanTemporaryImpairments	2474000	USD
CY2017Q1	us-gaap	Availableforsale Securities Gross Realized Losses Excluding Other Than Temporary Impairments AvailableforsaleSecuritiesGrossRealizedLossesExcludingOtherThanTemporaryImpairments	0	USD
CY2016Q4	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1 AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1	170	security
CY2017Q1	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1 AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1	163	security
CY2015Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1360887000	USD
CY2016Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	2265297000	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1878503000	USD
CY2017Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	2434643000	USD
CY2016Q1	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	904410000	USD
CY2017Q1	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	556140000	USD
CY2016Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	460559000	USD
CY2017Q1	us-gaap	Cash And Due From Banks CashAndDueFromBanks	346005000	USD
CY2014Q1	us-gaap	Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights	230282	shares
CY2016Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2017Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2016Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.20
CY2017Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.2
CY2016Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2017Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2016Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
CY2017Q1	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
CY2016Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	164604072	shares
CY2017Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	165119710	shares
CY2016Q4	us-gaap	Common Stock Value CommonStockValue	164000	USD
CY2017Q1	us-gaap	Common Stock Value CommonStockValue	164000	USD
CY2016Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	120399000	USD
CY2017Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	174364000	USD
CY2016Q4	us-gaap	Debt Weighted Average Interest Rate DebtWeightedAverageInterestRate	0.0315
CY2017Q1	us-gaap	Debt Weighted Average Interest Rate DebtWeightedAverageInterestRate	0.0330
CY2016Q1	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	3718000	USD
CY2017Q1	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2295000	USD
CY2016Q4	us-gaap	Deposits Deposits	29890983000	USD
CY2017Q1	us-gaap	Deposits Deposits	30542975000	USD
CY2016Q1	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	12758000	USD
CY2017Q1	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	28130000	USD
CY2016Q1	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	28613000	USD
CY2017Q1	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	33061000	USD
CY2016Q4	us-gaap	Derivative Asset Fair Value Gross Asset Including Not Subject To Master Netting Arrangement DerivativeAssetFairValueGrossAssetIncludingNotSubjectToMasterNettingArrangement	83780000	USD
CY2017Q1	us-gaap	Derivative Asset Fair Value Gross Asset Including Not Subject To Master Netting Arrangement DerivativeAssetFairValueGrossAssetIncludingNotSubjectToMasterNettingArrangement	69809000	USD
CY2016Q4	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	0	USD
CY2017Q1	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	0	USD
CY2016Q4	us-gaap	Derivative Asset Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	884000	USD
CY2017Q1	us-gaap	Derivative Asset Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	113000	USD
CY2016Q4	us-gaap	Derivative Asset Not Offset Policy Election Deduction DerivativeAssetNotOffsetPolicyElectionDeduction	20991000	USD
CY2017Q1	us-gaap	Derivative Asset Not Offset Policy Election Deduction DerivativeAssetNotOffsetPolicyElectionDeduction	20964000	USD
CY2016Q4	us-gaap	Derivative Asset Not Subject To Master Netting Arrangement DerivativeAssetNotSubjectToMasterNettingArrangement	51218000	USD
CY2017Q1	us-gaap	Derivative Asset Not Subject To Master Netting Arrangement DerivativeAssetNotSubjectToMasterNettingArrangement	44570000	USD
CY2016Q4	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	8100000	USD
CY2017Q1	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	1000000	USD
CY2016Q4	us-gaap	Derivative Collateral Right To Reclaim Cash DerivativeCollateralRightToReclaimCash	170000	USD
CY2017Q1	us-gaap	Derivative Collateral Right To Reclaim Cash DerivativeCollateralRightToReclaimCash	1200000	USD
CY2016Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	32562000	USD
CY2017Q1	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	25239000	USD
CY2016Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral	32562000	USD
CY2017Q1	us-gaap	Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral	25239000	USD
CY2016Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	58226000	USD
CY2017Q1	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	51657000	USD
CY2016Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral	58226000	USD
CY2017Q1	us-gaap	Derivative Fair Value Of Derivative Liability Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral	51657000	USD
CY2016Q4	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	0	USD
CY2017Q1	us-gaap	Derivative Liability Fair Value Gross Asset DerivativeLiabilityFairValueGrossAsset	0	USD
CY2016Q4	us-gaap	Derivative Liability Fair Value Gross Liability Including Not Subject To Master Netting Arrangement DerivativeLiabilityFairValueGrossLiabilityIncludingNotSubjectToMasterNettingArrangement	82323000	USD
CY2017Q1	us-gaap	Derivative Liability Fair Value Gross Liability Including Not Subject To Master Netting Arrangement DerivativeLiabilityFairValueGrossLiabilityIncludingNotSubjectToMasterNettingArrangement	74356000	USD
CY2016Q4	us-gaap	Derivative Liability Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	886000	USD
CY2017Q1	us-gaap	Derivative Liability Fair Value Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	860000	USD
CY2016Q4	us-gaap	Derivative Liability Not Offset Policy Election Deduction DerivativeLiabilityNotOffsetPolicyElectionDeduction	20991000	USD
CY2017Q1	us-gaap	Derivative Liability Not Offset Policy Election Deduction DerivativeLiabilityNotOffsetPolicyElectionDeduction	20964000	USD
CY2016Q4	us-gaap	Derivative Liability Not Subject To Master Netting Arrangement DerivativeLiabilityNotSubjectToMasterNettingArrangement	24097000	USD
CY2017Q1	us-gaap	Derivative Liability Not Subject To Master Netting Arrangement DerivativeLiabilityNotSubjectToMasterNettingArrangement	22699000	USD
CY2016Q1	us-gaap	Dividends Common Stock DividendsCommonStock	29075000	USD
CY2017Q1	us-gaap	Dividends Common Stock DividendsCommonStock	29148000	USD
CY2016Q1	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	250000	USD
CY2017Q1	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	891000	USD
CY2016Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.75
CY2017Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.18
CY2016Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.74
CY2017Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.16
CY2016Q1	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents Continuing Operations EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations	493000	USD
CY2017Q1	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents Continuing Operations EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations	2795000	USD
CY2017Q1	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	4414000	USD
CY2016Q1	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	5418000	USD
CY2016Q1	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	253542000	USD
CY2017Q1	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	272061000	USD
CY2017Q1	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	5929000	USD
CY2016Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	55525000	USD
CY2017Q1	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	55769000	USD
CY2016Q4	us-gaap	Federal Home Loan Bank Stock And Federal Reserve Bank Stock FederalHomeLoanBankStockAndFederalReserveBankStock	72775000	USD
CY2017Q1	us-gaap	Federal Home Loan Bank Stock And Federal Reserve Bank Stock FederalHomeLoanBankStockAndFederalReserveBankStock	73019000	USD
CY2016Q4	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	17250000	USD
CY2017Q1	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	17250000	USD
CY2016Q1	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	189000	USD
CY2017Q1	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	72007000	USD
CY2016Q1	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	189000	USD
CY2017Q1	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	72007000	USD
CY2016Q1	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1927000	USD
CY2017Q1	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	2754000	USD
CY2016Q1	us-gaap	Goodwill Goodwill	469433000	USD
CY2016Q4	us-gaap	Goodwill Goodwill	469400000	USD
CY2016Q4	us-gaap	Goodwill Goodwill	469433000	USD
CY2017Q1	us-gaap	Goodwill Goodwill	469433000	USD
CY2017Q1	us-gaap	Goodwill Goodwill	469400000	USD
CY2016	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2016Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	143971000	USD
CY2017Q1	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	132497000	USD
CY2017Q1	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue	133656000	USD
CY2017Q1	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount	132497000	USD
CY2016Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	144593000	USD
CY2017Q1	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	133656000	USD
CY2016Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	144671000	USD
CY2017Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	228004000	USD
CY2016Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	37155000	USD
CY2017Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	58268000	USD
CY2016Q1	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-28509000	USD
CY2017Q1	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-230000	USD
CY2016Q1	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	57957000	USD
CY2017Q1	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-37791000	USD
CY2016Q1	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	1116272000	USD
CY2017Q1	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	646188000	USD
CY2016Q1	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-2057000	USD
CY2017Q1	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-93501000	USD
CY2016Q1	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	2688000	USD
CY2017Q1	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	2947000	USD
CY2016Q1	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	276172000	USD
CY2017Q1	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	302669000	USD
CY2016Q1	us-gaap	Interest And Dividend Income Securities InterestAndDividendIncomeSecurities	11193000	USD
CY2017Q1	us-gaap	Interest And Dividend Income Securities InterestAndDividendIncomeSecurities	15247000	USD
CY2016Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	19707037000	USD
CY2017Q1	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	19884029000	USD
CY2016Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	1417944000	USD
CY2017Q1	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	2088638000	USD
CY2016Q1	us-gaap	Interest Expense InterestExpense	23968000	USD
CY2017Q1	us-gaap	Interest Expense InterestExpense	30547000	USD
CY2016Q1	us-gaap	Interest Expense Deposits InterestExpenseDeposits	19297000	USD
CY2017Q1	us-gaap	Interest Expense Deposits InterestExpenseDeposits	23672000	USD
CY2016Q1	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	1500000	USD
CY2017Q1	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	2030000	USD
CY2016Q1	us-gaap	Interest Expense Other Long Term Debt InterestExpenseOtherLongTermDebt	1236000	USD
CY2017Q1	us-gaap	Interest Expense Other Long Term Debt InterestExpenseOtherLongTermDebt	1289000	USD
CY2016Q1	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	1926000	USD
CY2017Q1	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	3143000	USD
CY2016Q1	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	9000	USD
CY2017Q1	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	413000	USD
CY2016Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	250764000	USD
CY2017Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	265054000	USD
CY2016Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	252204000	USD
CY2017Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	272122000	USD
CY2016Q1	us-gaap	Interest Income Securities Purchased Under Agreements To Resell InterestIncomeSecuritiesPurchasedUnderAgreementsToResell	6677000	USD
CY2017Q1	us-gaap	Interest Income Securities Purchased Under Agreements To Resell InterestIncomeSecuritiesPurchasedUnderAgreementsToResell	9468000	USD
CY2016Q1	us-gaap	Interest Paid InterestPaid	24309000	USD
CY2017Q1	us-gaap	Interest Paid InterestPaid	30361000	USD
CY2016Q1	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	3051000	USD
CY2017Q1	us-gaap	Investment Advisory Fees InvestmentAdvisoryFees	4530000	USD
CY2016Q1	us-gaap	Labor And Related Expense LaborAndRelatedExpense	71837000	USD
CY2017Q1	us-gaap	Labor And Related Expense LaborAndRelatedExpense	84603000	USD
CY2016Q1	us-gaap	Legal Fees LegalFees	3007000	USD
CY2017Q1	us-gaap	Legal Fees LegalFees	3062000	USD
CY2016Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	1525613000	USD
CY2017Q1	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	1700000000	USD
CY2017Q1	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	1695083000	USD
CY2016Q4	us-gaap	Liabilities Liabilities	31361099000	USD
CY2017Q1	us-gaap	Liabilities Liabilities	31776172000	USD
CY2016Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	34788840000	USD
CY2017Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	35342126000	USD
CY2016Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	260520000	USD
CY2017Q1	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	263094000	USD
CY2016Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	9900000	USD
CY2017Q1	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	4000000	USD
CY2016Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	25242619000	USD
CY2017Q1	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	26198198000	USD
CY2016Q4	us-gaap	Loans Pledged As Collateral LoansPledgedAsCollateral	16441068000	USD
CY2017Q1	us-gaap	Loans Pledged As Collateral LoansPledgedAsCollateral	17159894000	USD
CY2016Q4	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	23100000	USD
CY2016Q4	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	23076000	USD
CY2017Q1	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	28900000	USD
CY2017Q1	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	28931000	USD
CY2016Q4	us-gaap	Long Term Debt LongTermDebt	186327000	USD
CY2017Q1	us-gaap	Long Term Debt LongTermDebt	181388000	USD
CY2016Q4	us-gaap	Marketable Securities MarketableSecurities	3529412000	USD
CY2017Q1	us-gaap	Marketable Securities MarketableSecurities	3137930000	USD
CY2016Q1	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	389841000	USD
CY2017Q1	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	580471000	USD
CY2016Q1	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	330526000	USD
CY2017Q1	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-212403000	USD
CY2016Q1	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	183550000	USD
CY2017Q1	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	185277000	USD
CY2016Q1	us-gaap	Net Income Loss NetIncomeLoss	107516000	USD
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	169736000	USD
CY2016Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	107516000	USD
CY2017Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	169736000	USD
CY2016Q1	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	107516000	USD
CY2017Q1	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	169736000	USD
CY2016Q1	us-gaap	Noninterest Expense NoninterestExpense	146606000	USD
CY2016Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	10183946000	USD
CY2017Q1	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	10658946000	USD
CY2017Q1	us-gaap	Noninterest Expense NoninterestExpense	153073000	USD
CY2016Q1	us-gaap	Noninterest Income NoninterestIncome	40513000	USD
CY2017Q1	us-gaap	Noninterest Income NoninterestIncome	116023000	USD
CY2016Q1	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	5609000	USD
CY2017Q1	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	5405000	USD
CY2017Q1	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	3	segment
CY2017Q1	us-gaap	Number Of Reporting Units NumberOfReportingUnits	3	segment
CY2016Q1	us-gaap	Occupancy Net OccupancyNet	14415000	USD
CY2017Q1	us-gaap	Occupancy Net OccupancyNet	15640000	USD
CY2016Q4	us-gaap	Other Assets OtherAssets	782400000	USD
CY2017Q1	us-gaap	Other Assets OtherAssets	661532000	USD
CY2016Q1	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	12916000	USD
CY2017Q1	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	3621000	USD
CY2016Q1	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-33000	USD
CY2017Q1	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	1007000	USD
CY2016Q1	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	22255000	USD
CY2017Q1	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	7254000	USD
CY2016Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	12883000	USD
CY2017Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	4628000	USD
CY2016Q1	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	9372000	USD
CY2017Q1	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	2626000	USD
CY2016Q1	us-gaap	Other Noninterest Expense OtherNoninterestExpense	19469000	USD
CY2017Q1	us-gaap	Other Noninterest Expense OtherNoninterestExpense	16463000	USD
CY2016Q1	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-1339000	USD
CY2017Q1	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-6064000	USD
CY2016Q4	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	6700000	USD
CY2017Q1	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	3600000	USD
CY2016Q1	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	0	USD
CY2017Q1	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities	0	USD
CY2016Q1	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	1403000	USD
CY2017Q1	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	4287000	USD
CY2016Q1	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	165726000	USD
CY2017Q1	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	1085449000	USD
CY2016Q1	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-10467000	USD
CY2017Q1	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-11345000	USD
CY2016Q1	us-gaap	Payments For Securities Purchased Under Agreements To Resell PaymentsForSecuritiesPurchasedUnderAgreementsToResell	1000000000	USD
CY2017Q1	us-gaap	Payments For Securities Purchased Under Agreements To Resell PaymentsForSecuritiesPurchasedUnderAgreementsToResell	200000000	USD
CY2016Q1	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	29325000	USD
CY2017Q1	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	30039000	USD
CY2016Q1	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	3054000	USD
CY2017Q1	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	12154000	USD
CY2016Q1	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	223873000	USD
CY2017Q1	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	50936000	USD
CY2016Q1	us-gaap	Payments To Acquire Loans Receivable PaymentsToAcquireLoansReceivable	239399000	USD
CY2017Q1	us-gaap	Payments To Acquire Loans Receivable PaymentsToAcquireLoansReceivable	147242000	USD
CY2016Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2259000	USD
CY2017Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1191000	USD
CY2016Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Securities Pledged PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged	767400000	USD
CY2017Q1	us-gaap	Pledged Financial Instruments Not Separately Reported Securities Pledged PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged	640900000	USD
CY2016Q1	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	158268000	USD
CY2017Q1	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	125006000	USD
CY2016Q1	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	-3531000	USD
CY2017Q1	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	75140000	USD
CY2016Q1	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	986000	USD
CY2017Q1	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	0	USD
CY2016Q1	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	9962000	USD
CY2017Q1	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-18524000	USD
CY2016Q1	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	2229000	USD
CY2017Q1	us-gaap	Proceeds From Sale And Collection Of Loans Heldforsale ProceedsFromSaleAndCollectionOfLoansHeldforsale	4773000	USD
CY2016Q1	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	652753000	USD
CY2017Q1	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	302656000	USD
CY2016Q1	us-gaap	Proceeds From Sale Of Loans Receivable ProceedsFromSaleOfLoansReceivable	151832000	USD
CY2017Q1	us-gaap	Proceeds From Sale Of Loans Receivable ProceedsFromSaleOfLoansReceivable	276643000	USD
CY2016Q1	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	384000	USD
CY2017Q1	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	3958000	USD
CY2016Q1	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	USD
CY2017Q1	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	116021000	USD
CY2016Q1	us-gaap	Proceeds From Securities Purchased Under Agreements To Resell ProceedsFromSecuritiesPurchasedUnderAgreementsToResell	1000000000	USD
CY2017Q1	us-gaap	Proceeds From Securities Purchased Under Agreements To Resell ProceedsFromSecuritiesPurchasedUnderAgreementsToResell	400000000	USD
CY2016Q1	us-gaap	Professional Fees ProfessionalFees	8452000	USD
CY2017Q1	us-gaap	Professional Fees ProfessionalFees	1919000	USD
CY2016Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	159923000	USD
CY2017Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	128002000	USD
CY2016Q1	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1440000	USD
CY2017Q1	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	7068000	USD
CY2016Q4	us-gaap	Qualified Affordable Housing Project Investments Commitment QualifiedAffordableHousingProjectInvestmentsCommitment	57243000	USD
CY2017Q1	us-gaap	Qualified Affordable Housing Project Investments Commitment QualifiedAffordableHousingProjectInvestmentsCommitment	52223000	USD
CY2016Q1	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	700000000	USD
CY2017Q1	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	0	USD
CY2016Q1	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	5000000	USD
CY2017Q1	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	5000000	USD
CY2016Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	2187676000	USD
CY2017Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	2328264000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	2000000000	USD
CY2017Q1	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	1650000000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Amount Offset Against Collateral SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral	10880000	USD
CY2017Q1	us-gaap	Securities Purchased Under Agreements To Resell Amount Offset Against Collateral SecuritiesPurchasedUnderAgreementsToResellAmountOffsetAgainstCollateral	11061000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities	1839120000	USD
CY2017Q1	us-gaap	Securities Purchased Under Agreements To Resell Collateral Obligation To Return Securities SecuritiesPurchasedUnderAgreementsToResellCollateralObligationToReturnSecurities	1488939000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	2100000000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	2100000000	USD
CY2017Q1	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	1900000000	USD
CY2017Q1	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	1900000000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Liability SecuritiesPurchasedUnderAgreementsToResellLiability	100000000	USD
CY2017Q1	us-gaap	Securities Purchased Under Agreements To Resell Liability SecuritiesPurchasedUnderAgreementsToResellLiability	250000000	USD
CY2016Q4	us-gaap	Securities Purchased Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesPurchasedUnderAgreementsToResellNotOffsetPolicyElectionDeduction	150000000	USD
CY2017Q1	us-gaap	Securities Purchased Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesPurchasedUnderAgreementsToResellNotOffsetPolicyElectionDeduction	150000000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	350000000	USD
CY2017Q1	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	200000000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	0	USD
CY2017Q1	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	0	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	100000000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	100000000	USD
CY2017Q1	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	250000000	USD
CY2017Q1	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	250000000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities	200000000	USD
CY2017Q1	us-gaap	Securities Sold Under Agreements To Repurchase Collateral Right To Reclaim Securities SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimSecurities	50000000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	450000000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	450000000	USD
CY2017Q1	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	450000000	USD
CY2017Q1	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	450000000	USD
CY2016Q4	us-gaap	Securities Sold Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesSoldUnderAgreementsToResellNotOffsetPolicyElectionDeduction	150000000	USD
CY2017Q1	us-gaap	Securities Sold Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesSoldUnderAgreementsToResellNotOffsetPolicyElectionDeduction	150000000	USD
CY2016Q1	us-gaap	Servicing Fees Net ServicingFeesNet	3577000	USD
CY2017Q1	us-gaap	Servicing Fees Net ServicingFeesNet	4982000	USD
CY2016Q1	us-gaap	Share Based Compensation ShareBasedCompensation	4575000	USD
CY2017Q1	us-gaap	Share Based Compensation ShareBasedCompensation	5151000	USD
CY2016Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0	shares
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0	shares
CY2016Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	60050000	USD
CY2017Q1	us-gaap	Short Term Borrowings ShortTermBorrowings	42023000	USD
CY2016Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-2068000	USD
CY2017Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-12154000	USD
CY2015Q4	us-gaap	Stockholders Equity StockholdersEquity	3122950000	USD
CY2016Q1	us-gaap	Stockholders Equity StockholdersEquity	3216781000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	3427741000	USD
CY2017Q1	us-gaap	Stockholders Equity StockholdersEquity	3565954000	USD
CY2016Q1	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	308700000	USD
CY2016Q1	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	308722000	USD
CY2017Q1	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	278024000	USD
CY2017Q1	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	278000000	USD
CY2016Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	20436621	shares
CY2017Q1	us-gaap	Treasury Stock Shares TreasuryStockShares	20658144	shares
CY2016Q4	us-gaap	Treasury Stock Value TreasuryStockValue	439387000	USD
CY2017Q1	us-gaap	Treasury Stock Value TreasuryStockValue	451541000	USD
CY2016Q1	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	845000	shares
CY2017Q1	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1483000	shares
CY2016Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	144803000	shares
CY2017Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	145732000	shares
CY2016Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	143958000	shares
CY2017Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	144249000	shares
CY2017Q1	us-gaap	Financing Receivable Allowance For Credit Losses Policy For Uncollectible Amounts FinancingReceivableAllowanceForCreditLossesPolicyForUncollectibleAmounts	<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. 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 single-family residential loans, 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 utilized for estimating the appropriate allowance for loan losses. The Company utilizes a risk rating system, which can be classified 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;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></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 generally considered to have sufficient sources of repayment in order to repay the loan in full in accordance with all terms and conditions. Special Mention loans are considered to have potential weaknesses that warrant closer attention by management. Special Mention is considered a transitory grade. If 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 considered to have well-defined weaknesses that jeopardize the full and timely repayment of the loan. Substandard loans have a distinct possibility of loss, if the deficiencies are not corrected. Additionally, when management has assessed a potential for loss but a distinct possibility of loss is not recognizable, the loan is still classified as Substandard. Doubtful loans have insufficient sources of repayment and a high probability of loss. Loss loans are considered to be 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
0001069157-17-000042-index-headers.html	Edgar Link	pending
0001069157-17-000042-index.html	Edgar Link	pending
0001069157-17-000042.txt	Edgar Link	pending
0001069157-17-000042-xbrl.zip	Edgar Link	pending
ewbc-20170331.xml	Edgar Link	completed
ewbc-20170331.xsd	Edgar Link	pending
ewbc-20170331_cal.xml	Edgar Link	unprocessable
ewbc-20170331_def.xml	Edgar Link	unprocessable
ewbc-20170331_lab.xml	Edgar Link	unprocessable
ewbc-20170331_pre.xml	Edgar Link	unprocessable
ewbc10q03312017.htm	Edgar Link	pending
ewbc31110q03312017.htm	Edgar Link	pending
ewbc31210q03312017.htm	Edgar Link	pending
ewbc32110q03312017.htm	Edgar Link	pending
ewbc32210q03312017.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
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$EWBC
EAST WEST BANCORP INC Stock $ewbc

2017 Q1 Form 10-Q Financial Statement

#000106915717000042 Filed on May 09, 2017

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$EWBC EAST WEST BANCORP INC Stock $ewbc

2017 Q1 Form 10-Q Financial Statement

#000106915717000042 Filed on May 09, 2017

Income Statement

Balance Sheet

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Facts In Submission

Files In Submission

$EWBC
EAST WEST BANCORP INC Stock $ewbc