$CATY
CATHAY GENERAL BANCORP Stock $caty

$caty Overview Financials Valuation SEC Filings Company Website

2018 Q3 Form 10-Q Financial Statement

#000143774918020118 Filed on November 08, 2018

Income Statement

Concept	2018 Q3	2017 Q3
Revenue	$176.9M	$154.1M
YoY Change	14.79%	24.1%
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	$1.700M	$1.900M
YoY Change	-10.53%	5.56%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$31.78M	$20.88M
YoY Change	52.2%	2.71%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$88.46M	$84.91M
YoY Change	4.18%	37.18%
Income Tax	$18.70M	$35.16M
% Of Pretax Income	21.14%	41.41%
Net Earnings	$69.76M	$49.75M
YoY Change	40.23%	7.93%
Net Earnings / Revenue	39.44%	32.29%
Basic Earnings Per Share	$0.86	$0.62
Diluted Earnings Per Share	$0.85	$0.61
COMMON SHARES
Basic Shares Outstanding	81.31M	80.67M
Diluted Shares Outstanding	81.86M	81.40M

Balance Sheet

Concept	2018 Q3	2017 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$582.0M	$618.9M
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	$102.6M	$108.0M
YoY Change	-4.99%	1.0%
Goodwill	$372.2M	$372.2M
YoY Change	0.0%	0.0%
Intangibles	$7.391M	$9.408M
YoY Change	-21.44%	197.91%
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$16.46B	$15.73B
YoY Change	4.66%	11.56%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$100.0M
YoY Change	-100.0%	-60.0%
Long-Term Debt Due	$19.00M
YoY Change
Total Short-Term Liabilities	$19.00M	$100.0M
YoY Change	-81.0%	-60.0%
LONG-TERM LIABILITIES
Long-Term Debt	$193.0M	$137.0M
YoY Change	40.88%	-42.19%
Other Long-Term Liabilities	$227.0M	$354.0M
YoY Change	-35.88%	113.25%
Total Long-Term Liabilities	$420.0M	$491.0M
YoY Change	-14.46%	21.84%
TOTAL LIABILITIES
Total Short-Term Liabilities	$19.00M	$100.0M
Total Long-Term Liabilities	$420.0M	$491.0M
Total Liabilities	$14.34B	$13.76B
YoY Change	4.25%	11.82%
SHAREHOLDERS EQUITY
Retained Earnings	$1.439B	$1.275B
YoY Change	12.89%	11.44%
Common Stock	$896.0K	$890.0K
YoY Change	0.67%	2.18%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$239.6M	$239.6M
YoY Change	0.0%	0.0%
Treasury Stock Shares	$8.211M	$8.211M
Shareholders Equity	$2.117B	$1.969B
YoY Change
Total Liabilities & Shareholders Equity	$16.46B	$15.73B
YoY Change	4.66%	11.56%

Cashflow Statement

Concept	2018 Q3	2017 Q3
OPERATING ACTIVITIES
Net Income	$69.76M	$49.75M
YoY Change	40.23%	7.93%
Depreciation, Depletion And Amortization	$1.700M	$1.900M
YoY Change	-10.53%	5.56%
Cash From Operating Activities	$89.20M	-$6.600M
YoY Change	-1451.52%	-108.34%
INVESTING ACTIVITIES
Capital Expenditures	-$1.800M	$700.0K
YoY Change	-357.14%	-153.85%
Acquisitions
YoY Change
Other Investing Activities	-$124.8M	-$237.7M
YoY Change	-47.5%	-63.56%
Cash From Investing Activities	-$126.4M	-$237.0M
YoY Change	-46.67%	-63.74%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	215.2M	308.2M
YoY Change	-30.18%	-43.87%
NET CHANGE
Cash From Operating Activities	89.20M	-6.600M
Cash From Investing Activities	-126.4M	-237.0M
Cash From Financing Activities	215.2M	308.2M
Net Change In Cash	178.0M	64.60M
YoY Change	175.54%	-353.33%
FREE CASH FLOW
Cash From Operating Activities	$89.20M	-$6.600M
Capital Expenditures	-$1.800M	$700.0K
Free Cash Flow	$91.00M	-$7.300M
YoY Change	-1346.58%	-109.08%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
	caty	Accretion Amortization Of Investments AccretionAmortizationOfInvestments	5384000
	caty	Accretion Amortization Of Investments AccretionAmortizationOfInvestments	2778000
CY2018Q3	caty	Affordable Housing Investments And Alternative Energy Partnerships Net AffordableHousingInvestmentsAndAlternativeEnergyPartnershipsNet	295857000
CY2017Q4	caty	Affordable Housing Investments And Alternative Energy Partnerships Net AffordableHousingInvestmentsAndAlternativeEnergyPartnershipsNet	272871000
CY2018Q3	caty	Allowance For Credit Losses Special Reserve AllowanceForCreditLossesSpecialReserve	2483000
CY2017Q3	caty	Allowance For Credit Losses Special Reserve AllowanceForCreditLossesSpecialReserve	678000
	caty	Allowance For Credit Losses Special Reserve AllowanceForCreditLossesSpecialReserve	2636000
	caty	Allowance For Credit Losses Special Reserve AllowanceForCreditLossesSpecialReserve	683000
CY2018Q3	caty	Average Shares Of Stock Options And Restricted Stock Units With Anti Dilutive Effect AverageSharesOfStockOptionsAndRestrictedStockUnitsWithAntiDilutiveEffect	1854
CY2017Q3	caty	Average Shares Of Stock Options And Restricted Stock Units With Anti Dilutive Effect AverageSharesOfStockOptionsAndRestrictedStockUnitsWithAntiDilutiveEffect
	caty	Average Shares Of Stock Options And Restricted Stock Units With Anti Dilutive Effect AverageSharesOfStockOptionsAndRestrictedStockUnitsWithAntiDilutiveEffect	15625
	caty	Average Shares Of Stock Options And Restricted Stock Units With Anti Dilutive Effect AverageSharesOfStockOptionsAndRestrictedStockUnitsWithAntiDilutiveEffect	6561
	caty	Benefit Shortfall Of Tax Deductions From Sharebased Compensation BenefitShortfallOfTaxDeductionsFromSharebasedCompensation	800000
	caty	Benefit Shortfall Of Tax Deductions From Sharebased Compensation BenefitShortfallOfTaxDeductionsFromSharebasedCompensation	2600000
CY2018Q3	caty	Bill Of Lading Guarantees Fair Value BillOfLadingGuaranteesFairValue
CY2017Q4	caty	Bill Of Lading Guarantees Fair Value BillOfLadingGuaranteesFairValue
CY2018Q3	caty	Bill Of Lading Guarantees Notional Amount BillOfLadingGuaranteesNotionalAmount	1108000
CY2017Q4	caty	Bill Of Lading Guarantees Notional Amount BillOfLadingGuaranteesNotionalAmount	24000
CY2018Q3	caty	Business Combination Acquisition And Integration Costs BusinessCombinationAcquisitionAndIntegrationCosts	179000
CY2017Q3	caty	Business Combination Acquisition And Integration Costs BusinessCombinationAcquisitionAndIntegrationCosts	3277000
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	caty	Business Combination Acquisition And Integration Costs BusinessCombinationAcquisitionAndIntegrationCosts	2083000
	caty	Business Combination Acquisition And Integration Costs BusinessCombinationAcquisitionAndIntegrationCosts	3277000
CY2018Q3	caty	Commitments To Extend Credit Fair Value CommitmentsToExtendCreditFairValue	-9095000
CY2017Q4	caty	Commitments To Extend Credit Fair Value CommitmentsToExtendCreditFairValue	-7224000
CY2018Q3	caty	Commitments To Extend Notional Amount CommitmentsToExtendNotionalAmount	2645086000
CY2017Q4	caty	Commitments To Extend Notional Amount CommitmentsToExtendNotionalAmount	2366368000
CY2018Q3	caty	Dividend Income From Federal Home Loan Bank Stock DividendIncomeFromFederalHomeLoanBankStock	303000
CY2017Q3	caty	Dividend Income From Federal Home Loan Bank Stock DividendIncomeFromFederalHomeLoanBankStock	607000
	caty	Dividend Income From Federal Home Loan Bank Stock DividendIncomeFromFederalHomeLoanBankStock	1079000
	caty	Dividend Income From Federal Home Loan Bank Stock DividendIncomeFromFederalHomeLoanBankStock	1317000
CY2018Q3	caty	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Warrants FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisWarrants	168000
CY2017Q4	caty	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Warrants FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisWarrants	91000
CY2018Q3	caty	Financing Receivable Allowance For Credit Losses Net Charge Offs FinancingReceivableAllowanceForCreditLossesNetChargeOffs	3058000
CY2017Q3	caty	Financing Receivable Allowance For Credit Losses Net Charge Offs FinancingReceivableAllowanceForCreditLossesNetChargeOffs	5726000
	caty	Financing Receivable Allowance For Credit Losses Net Charge Offs FinancingReceivableAllowanceForCreditLossesNetChargeOffs	4678000
	caty	Financing Receivable Allowance For Credit Losses Net Charge Offs FinancingReceivableAllowanceForCreditLossesNetChargeOffs	5069000
CY2018Q3	caty	Foreclosed Real Estate Expense Income ForeclosedRealEstateExpenseIncome	-21000
CY2017Q3	caty	Foreclosed Real Estate Expense Income ForeclosedRealEstateExpenseIncome	369000
	caty	Foreclosed Real Estate Expense Income ForeclosedRealEstateExpenseIncome	-236000
	caty	Foreclosed Real Estate Expense Income ForeclosedRealEstateExpenseIncome	747000
CY2018Q3	caty	Foreign Currency Contract Asset Fair Value Loss Disclosure ForeignCurrencyContractAssetFairValueLossDisclosure	1648000
CY2017Q4	caty	Foreign Currency Contract Asset Fair Value Loss Disclosure ForeignCurrencyContractAssetFairValueLossDisclosure	453000
CY2018Q3	caty	Foreign Exchange Contract Asset Fair Value Gain Disclosure ForeignExchangeContractAssetFairValueGainDisclosure	400000
CY2017Q4	caty	Foreign Exchange Contract Asset Fair Value Gain Disclosure ForeignExchangeContractAssetFairValueGainDisclosure	1832000
CY2018Q3	caty	Interest Expense Deferred Payments From Acquisition InterestExpenseDeferredPaymentsFromAcquisition	399000
CY2017Q3	caty	Interest Expense Deferred Payments From Acquisition InterestExpenseDeferredPaymentsFromAcquisition	901000
	caty	Interest Expense Deferred Payments From Acquisition InterestExpenseDeferredPaymentsFromAcquisition	946000
	caty	Interest Expense Deferred Payments From Acquisition InterestExpenseDeferredPaymentsFromAcquisition	901000
CY2018Q3	caty	Letter Of Credit Commissions LetterOfCreditCommissions	1459000
CY2017Q3	caty	Letter Of Credit Commissions LetterOfCreditCommissions	1302000
	caty	Letter Of Credit Commissions LetterOfCreditCommissions	4110000
	caty	Letter Of Credit Commissions LetterOfCreditCommissions	3618000
CY2018Q3	caty	Net Amount Of Derivative Assets Presented In The Balance Sheet NetAmountOfDerivativeAssetsPresentedInTheBalanceSheet	18419000
CY2017Q4	caty	Net Amount Of Derivative Assets Presented In The Balance Sheet NetAmountOfDerivativeAssetsPresentedInTheBalanceSheet	5218000
CY2018Q3	caty	Net Amount Of Derivative Assets Presented In The Balance Sheet Not Offset NetAmountOfDerivativeAssetsPresentedInTheBalanceSheetNotOffset	18419000
CY2017Q4	caty	Net Amount Of Derivative Assets Presented In The Balance Sheet Not Offset NetAmountOfDerivativeAssetsPresentedInTheBalanceSheetNotOffset	5218000
CY2018Q3	caty	Net Amount Of Derivative Liabilities Presented In The Balance Sheet NetAmountOfDerivativeLiabilitiesPresentedInTheBalanceSheet
CY2017Q4	caty	Net Amount Of Derivative Liabilities Presented In The Balance Sheet NetAmountOfDerivativeLiabilitiesPresentedInTheBalanceSheet	2699000
CY2018Q3	caty	Net Amounts Of Liabilities Presented In The Statement Of Financial Position NetAmountsOfLiabilitiesPresentedInTheStatementOfFinancialPosition
CY2017Q4	caty	Net Amounts Of Liabilities Presented In The Statement Of Financial Position NetAmountsOfLiabilitiesPresentedInTheStatementOfFinancialPosition	100000000
	caty	Net Change In Unrealized Holding Loss Gain On Securities Available For Sale Net Of Tax NetChangeInUnrealizedHoldingLossGainOnSecuritiesAvailableForSaleNetOfTax	-16793000
	caty	Net Change In Unrealized Holding Loss Gain On Securities Available For Sale Net Of Tax NetChangeInUnrealizedHoldingLossGainOnSecuritiesAvailableForSaleNetOfTax	3592000
	caty	Net Increase In Investment In Affordable Housing Investing And Alternative Energy Partnerships NetIncreaseInInvestmentInAffordableHousingInvestingAndAlternativeEnergyPartnerships	36666000
	caty	Net Increase In Investment In Affordable Housing Investing And Alternative Energy Partnerships NetIncreaseInInvestmentInAffordableHousingInvestingAndAlternativeEnergyPartnerships	20867000
CY2018Q3	caty	Noninteres Income Not Inscope NoninteresIncomeNotInscope	904000
CY2017Q3	caty	Noninteres Income Not Inscope NoninteresIncomeNotInscope	6459000
	caty	Noninteres Income Not Inscope NoninteresIncomeNotInscope	99000
	caty	Noninteres Income Not Inscope NoninteresIncomeNotInscope	6670000
CY2018Q3	caty	Notional Amount Of Foreign Currency Derivative Purchase Contracts With Gain NotionalAmountOfForeignCurrencyDerivativePurchaseContractsWithGain	53361000
CY2017Q4	caty	Notional Amount Of Foreign Currency Derivative Purchase Contracts With Gain NotionalAmountOfForeignCurrencyDerivativePurchaseContractsWithGain	108530000
CY2018Q3	caty	Notional Amount Of Foreign Currency Derivative Purchase Contracts With Loss NotionalAmountOfForeignCurrencyDerivativePurchaseContractsWithLoss	117634000
CY2017Q4	caty	Notional Amount Of Foreign Currency Derivative Purchase Contracts With Loss NotionalAmountOfForeignCurrencyDerivativePurchaseContractsWithLoss	32127000
CY2018Q3	caty	Number Of Limited Partnerships In Housing Investments NumberOfLimitedPartnershipsInHousingInvestments	8
CY2018Q3	caty	Operations Of Affordable Housing Investments Net OperationsOfAffordableHousingInvestmentsNet	11115000
CY2017Q3	caty	Operations Of Affordable Housing Investments Net OperationsOfAffordableHousingInvestmentsNet	5723000
	caty	Operations Of Affordable Housing Investments Net OperationsOfAffordableHousingInvestmentsNet	21989000
	caty	Operations Of Affordable Housing Investments Net OperationsOfAffordableHousingInvestmentsNet	16797000
CY2018Q3	caty	Option Contracts Fair Value OptionContractsFairValue	4000
CY2017Q4	caty	Option Contracts Fair Value OptionContractsFairValue	9000
CY2018Q3	caty	Options Options	1623000
CY2017Q4	caty	Options Options	1014000
CY2018Q3	caty	Other Borrowings Fair Value Disclosure OtherBorrowingsFairValueDisclosure	33791000
CY2017Q4	caty	Other Borrowings Fair Value Disclosure OtherBorrowingsFairValueDisclosure	51075000
CY2018Q3	caty	Other Borrowings For Affordable Housing Investments OtherBorrowingsForAffordableHousingInvestments	17332000
CY2017Q4	caty	Other Borrowings For Affordable Housing Investments OtherBorrowingsForAffordableHousingInvestments	17481000
CY2018Q3	caty	Other Letters Of Credit Fair Value OtherLettersOfCreditFairValue	-20000
CY2017Q4	caty	Other Letters Of Credit Fair Value OtherLettersOfCreditFairValue	-52000
CY2018Q3	caty	Other Letters Of Credit Notional Amount OtherLettersOfCreditNotionalAmount	30420000
CY2017Q4	caty	Other Letters Of Credit Notional Amount OtherLettersOfCreditNotionalAmount	27353000
CY2018Q3	caty	Percentage Of Charge Off To Contractual Balances For Impaired Loans PercentageOfChargeOffToContractualBalancesForImpairedLoans	0.074
CY2017Q4	caty	Percentage Of Charge Off To Contractual Balances For Impaired Loans PercentageOfChargeOffToContractualBalancesForImpairedLoans	0.072
CY2018Q3	caty	Percentage Of Subsidiaries Common Securities Owned By Parent Company PercentageOfSubsidiariesCommonSecuritiesOwnedByParentCompany	1
CY2018Q3	caty	Pledged Investment Securities PledgedInvestmentSecurities	33100000
CY2017Q4	caty	Pledged Investment Securities PledgedInvestmentSecurities	272200000
	caty	Proceeds From Maturities Repayments And Calls Of Other Investment Securities ProceedsFromMaturitiesRepaymentsAndCallsOfOtherInvestmentSecurities	266900000
	caty	Proceeds From Maturities Repayments And Calls Of Other Investment Securities ProceedsFromMaturitiesRepaymentsAndCallsOfOtherInvestmentSecurities	341300000
	caty	Proceeds From Repayment And Sale Of Mortgage Backed Securities Available For Sale ProceedsFromRepaymentAndSaleOfMortgageBackedSecuritiesAvailableForSale	346328000
	caty	Proceeds From Repayment And Sale Of Mortgage Backed Securities Available For Sale ProceedsFromRepaymentAndSaleOfMortgageBackedSecuritiesAvailableForSale	389829000
	caty	Proceeds From Sales And Repayments Of Other Investment Securities ProceedsFromSalesAndRepaymentsOfOtherInvestmentSecurities	99600000
	caty	Proceeds From Sales And Repayments Of Other Investment Securities ProceedsFromSalesAndRepaymentsOfOtherInvestmentSecurities	99500000
	caty	Provision Reversal For Losses On Other Real Estate Owned ProvisionReversalForLossesOnOtherRealEstateOwned
	caty	Provision Reversal For Losses On Other Real Estate Owned ProvisionReversalForLossesOnOtherRealEstateOwned	889000
CY2018Q3	caty	Provision Reversal For Possible Loan Losses ProvisionReversalForPossibleLoanLosses	-1500000
CY2017Q3	caty	Provision Reversal For Possible Loan Losses ProvisionReversalForPossibleLoanLosses
	caty	Provision Reversal For Possible Loan Losses ProvisionReversalForPossibleLoanLosses	-4500000
	caty	Provision Reversal For Possible Loan Losses ProvisionReversalForPossibleLoanLosses	-2500000
	caty	Realized Loss From Sale And Call Of Investment Securities RealizedLossFromSaleAndCallOfInvestmentSecurities	14000
	caty	Realized Loss From Sale And Call Of Investment Securities RealizedLossFromSaleAndCallOfInvestmentSecurities	438000
CY2018Q3	caty	Reserve For Off Balance Sheet Credit Commitments ReserveForOffBalanceSheetCreditCommitments	3088000
CY2017Q3	caty	Reserve For Off Balance Sheet Credit Commitments ReserveForOffBalanceSheetCreditCommitments	4254000
CY2018Q3	caty	Reserve To Impaired Loans ReserveToImpairedLoans	3704000
CY2017Q3	caty	Reserve To Impaired Loans ReserveToImpairedLoans	2606000
CY2018Q3	caty	Reserve To Non Impaired Loans ReserveToNonImpairedLoans	119753000
CY2017Q3	caty	Reserve To Non Impaired Loans ReserveToNonImpairedLoans	118929000
CY2018Q3	caty	Short Term Investments And Interest Bearing Deposits ShortTermInvestmentsAndInterestBearingDeposits	377839000
CY2017Q4	caty	Short Term Investments And Interest Bearing Deposits ShortTermInvestmentsAndInterestBearingDeposits	292745000
CY2018Q3	caty	Standby Letters Of Credit Fair Value StandbyLettersOfCreditFairValue	-1509000
CY2017Q4	caty	Standby Letters Of Credit Fair Value StandbyLettersOfCreditFairValue	-1805000
CY2018Q3	caty	Standby Letters Of Credit Notional Amount StandbyLettersOfCreditNotionalAmount	167050000
CY2017Q4	caty	Standby Letters Of Credit Notional Amount StandbyLettersOfCreditNotionalAmount	140814000
CY2018Q1	caty	Tax Cuts And Jobs Act Reclassification From Aoci To Retained Earnings Tax Effect TaxCutsAndJobsActReclassificationFromAOCIToRetainedEarningsTaxEffect	515000
	caty	Transfers To Other Real Estate Owned From Loans Held For Investment TransfersToOtherRealEstateOwnedFromLoansHeldForInvestment	1646000
	caty	Transfers To Other Real Estate Owned From Loans Held For Investment TransfersToOtherRealEstateOwnedFromLoansHeldForInvestment	726000
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-2371000
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-990000
CY2018Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-23783000
CY2017Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-2511000
CY2018Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	939801000
CY2017Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	932874000
CY2018Q3	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	315000000
CY2017Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	430000000
CY2018Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	190000
CY2017Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	281000
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	704000
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	626000
CY2018Q3	us-gaap	Asset Impairment Charges AssetImpairmentCharges	62000
CY2017Q3	us-gaap	Asset Impairment Charges AssetImpairmentCharges	417000
	us-gaap	Asset Impairment Charges AssetImpairmentCharges	326000
	us-gaap	Asset Impairment Charges AssetImpairmentCharges	1044000
CY2017	us-gaap	Asset Impairment Charges AssetImpairmentCharges	874000
CY2016	us-gaap	Asset Impairment Charges AssetImpairmentCharges	1307000
CY2018Q3	us-gaap	Assets Assets	16461722000
CY2017Q4	us-gaap	Assets Assets	15640186000
CY2018Q3	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	1325569000
CY2017Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	1340767000
CY2018Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	1150000
CY2017Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	13965000
CY2018Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	38933000
CY2017Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	16684000
CY2018Q3	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	1320843000
CY2017Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	1336345000
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	13341000
CY2018Q3	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss	38900000
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss	16684000
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	1181295000
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	3343000
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	556415000
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	624880000
CY2018Q3	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	6434000
CY2018Q3	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	6163000
CY2018Q3	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	465892000
CY2018Q3	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	450363000
CY2018Q3	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	649020000
CY2018Q3	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	627151000
CY2018Q3	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	199497000
CY2018Q3	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	199383000
CY2018Q3	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	1283060000
CY2017Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	1333626000
CY2018Q3	us-gaap	Bank Acceptances Executed And Outstanding BankAcceptancesExecutedAndOutstanding	10454000
CY2017Q4	us-gaap	Bank Acceptances Executed And Outstanding BankAcceptancesExecutedAndOutstanding	13482000
CY2018Q3	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount
CY2017Q3	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	5440000
	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	340000
	us-gaap	Business Combination Bargain Purchase Gain Recognized Amount BusinessCombinationBargainPurchaseGainRecognizedAmount	5440000
CY2018Q3	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	18253000
CY2017Q4	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	35404000
CY2018Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	582017000
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	539801000
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	1185084000
CY2017Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	618945000
CY2018Q3	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	204178000
CY2017Q4	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	247056000
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	42216000
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-566139000
CY2018Q3	us-gaap	Cash And Due From Banks CashAndDueFromBanks	204178000
CY2017Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	247056000
	us-gaap	Change In Unrealized Gain Loss On Fair Value Hedging Instruments1 ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1	4595000
	us-gaap	Change In Unrealized Gain Loss On Fair Value Hedging Instruments1 ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1	-94000
CY2018Q3	us-gaap	Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights	345534
CY2017Q4	us-gaap	Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights	943327
CY2018Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2017Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies
CY2018Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.24
CY2017Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.21
	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.72
	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.63
CY2018Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2017Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2018Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000
CY2017Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000
CY2018Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	89606690
CY2017Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	89104022
CY2018Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	81396047
CY2017Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	80893379
CY2018Q3	us-gaap	Common Stock Value CommonStockValue	896000
CY2017Q4	us-gaap	Common Stock Value CommonStockValue	891000
CY2018Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	68895000
CY2017Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	50949000
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	195039000
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	153600000
CY2018Q3	us-gaap	Debt Securities Gain Loss DebtSecuritiesGainLoss	-14000
CY2017Q3	us-gaap	Debt Securities Gain Loss DebtSecuritiesGainLoss	24000
	us-gaap	Debt Securities Gain Loss DebtSecuritiesGainLoss	-14000
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.55
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.87
CY2017Q4	us-gaap	Derivative Liability Notional Amount DerivativeLiabilityNotionalAmount	145399000
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	58500000
CY2018Q3	us-gaap	Due From Customer Acceptances DueFromCustomerAcceptances	10454000
CY2017Q4	us-gaap	Due From Customer Acceptances DueFromCustomerAcceptances	13482000
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.86
CY2017Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.62
	us-gaap	Debt Securities Gain Loss DebtSecuritiesGainLoss	-439000
CY2018Q3	us-gaap	Deposits Deposits	13581078000
CY2017Q4	us-gaap	Deposits Deposits	12689893000
CY2018Q3	us-gaap	Deposits Fair Value Disclosure DepositsFairValueDisclosure	13617846000
CY2017Q4	us-gaap	Deposits Fair Value Disclosure DepositsFairValueDisclosure	12700674000
CY2018Q3	us-gaap	Deposits Money Market Deposits DepositsMoneyMarketDeposits	2134097000
CY2017Q4	us-gaap	Deposits Money Market Deposits DepositsMoneyMarketDeposits	2248271000
CY2018Q3	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	747814000
CY2017Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	857199000
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	5593000
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	5416000
CY2018Q3	us-gaap	Derivative Asset Notional Amount DerivativeAssetNotionalAmount	756819000
CY2017Q4	us-gaap	Derivative Asset Notional Amount DerivativeAssetNotionalAmount	514159000
CY2018Q3	us-gaap	Derivative Assets DerivativeAssets	18419000
CY2017Q4	us-gaap	Derivative Assets DerivativeAssets	5218000
CY2018Q3	us-gaap	Derivative Liabilities DerivativeLiabilities
CY2017Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	2699000
CY2018Q3	us-gaap	Derivative Liability Fair Value Of Collateral DerivativeLiabilityFairValueOfCollateral
CY2017Q4	us-gaap	Derivative Liability Fair Value Of Collateral DerivativeLiabilityFairValueOfCollateral	2699000
CY2018Q3	us-gaap	Derivative Liability Notional Amount DerivativeLiabilityNotionalAmount
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.85
CY2017Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.61
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.53
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.86
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.19
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.321
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2018Q3	us-gaap	Equipment Expense EquipmentExpense	2772000
CY2017Q3	us-gaap	Equipment Expense EquipmentExpense	2643000
	us-gaap	Equipment Expense EquipmentExpense	8477000
	us-gaap	Equipment Expense EquipmentExpense	7895000
CY2018Q3	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	23522000
CY2017Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	28100000
CY2018Q3	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	391000
CY2017Q3	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss
	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	-4580000
	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss
CY2018Q3	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	391000
	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-4580000
	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss
CY2018Q3	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	2555000
CY2017Q3	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	2552000
	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	6732000
	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	7261000
CY2018Q3	us-gaap	Federal Home Loan Bank Borrowings Fair Value Disclosure FederalHomeLoanBankBorrowingsFairValueDisclosure	314507000
CY2017Q4	us-gaap	Federal Home Loan Bank Borrowings Fair Value Disclosure FederalHomeLoanBankBorrowingsFairValueDisclosure	429482000
CY2018Q3	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	17250000
CY2017Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	23085000
CY2018Q3	us-gaap	Financial Instruments Owned And Pledged As Collateral At Fair Value FinancialInstrumentsOwnedAndPledgedAsCollateralAtFairValue
CY2017Q4	us-gaap	Financial Instruments Owned And Pledged As Collateral At Fair Value FinancialInstrumentsOwnedAndPledgedAsCollateralAtFairValue	100000000
CY2018Q2	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	121899000
CY2018Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	123457000
CY2017Q2	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	115809000
CY2017Q3	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	121535000
CY2017Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	123279000
CY2016Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	118966000
CY2018Q3	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	119753000
CY2017Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	121145000
CY2018Q3	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	3704000
CY2017Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	2134000
CY2018Q3	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	3180000
CY2017Q3	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	6111000
	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	5697000
	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	7739000
CY2018Q3	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	122000
CY2017Q3	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	385000
	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	1019000
	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	2670000
CY2018Q3	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	13530636000
CY2017Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	12752937000
CY2018Q3	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	117010000
CY2017Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	117353000
CY2018Q3	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	6
CY2017Q3	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	14
	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	32
	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	21
CY2018Q3	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	5373000
CY2017Q3	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	23174000
	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	28051000
	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	52333000
CY2018Q3	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	5373000
CY2017Q3	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	23479000
	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	28051000
	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	52638000
	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	0
CY2018Q3	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	13543857000
CY2017Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	12771581000
CY2018Q3	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	42410000
CY2017Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	48787000
CY2018Q3	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	103789000
CY2017Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	98709000
CY2018Q3	us-gaap	Financing Receivables Impaired Troubled Debt Restructuring Write Down FinancingReceivablesImpairedTroubledDebtRestructuringWriteDown
CY2017Q3	us-gaap	Financing Receivables Impaired Troubled Debt Restructuring Write Down FinancingReceivablesImpairedTroubledDebtRestructuringWriteDown	305000
	us-gaap	Financing Receivables Impaired Troubled Debt Restructuring Write Down FinancingReceivablesImpairedTroubledDebtRestructuringWriteDown
	us-gaap	Financing Receivables Impaired Troubled Debt Restructuring Write Down FinancingReceivablesImpairedTroubledDebtRestructuringWriteDown	305000
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	-107000
	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	567000
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	394000
CY2018Q3	us-gaap	Goodwill Goodwill	372189000
CY2017Q4	us-gaap	Goodwill Goodwill	372189000
CY2018Q3	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	123851000
CY2017Q3	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	127259000
	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	127756000
	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	127722000
CY2018Q3	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	1145000
CY2017Q3	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	1264000
	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	3188000
	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	2349000
CY2018Q3	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	117009000
CY2017Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	117353000
CY2018Q3	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	3704000
CY2017Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	2134000
CY2018Q3	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	128280000
CY2017Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	127076000
CY2018Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	77166000
CY2017Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	83217000
CY2018Q3	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	87269000
CY2017Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	91430000
CY2018Q3	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	39843000
CY2017Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	34136000
CY2018Q3	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	41011000
CY2017Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	35646000
CY2018Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	88455000
CY2017Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	84909000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	255847000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	221201000
CY2018Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18698000
CY2017Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	35163000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	48610000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	71099000
CY2017Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable	7200000
	us-gaap	Income Taxes Paid IncomeTaxesPaid	48072000
	us-gaap	Income Taxes Paid IncomeTaxesPaid	62296000
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-2342000
	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-10319000
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	890823000
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	73120000
	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	-100000000
	us-gaap	Increase Decrease In Federal Funds Purchased And Securities Sold Under Agreements To Repurchase Net IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet	-250000000
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	7863000
CY2017Q3	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	1456000
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	6465000
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	4320000
CY2018Q3	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	124000
CY2017Q3	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	874000
	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	1446000
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	51776000
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	10998000
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	828000
CY2018Q3	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	3080000
CY2017Q3	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	2918000
	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	9450000
	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	7846000
CY2018Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	7391000
CY2017Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	8062000
CY2018Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	176866000
CY2017Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	154078000
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	504086000
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	420511000
CY2018Q3	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	168179000
CY2017Q3	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	146383000
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	478128000
	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	401129000
CY2018Q3	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	1409463000
CY2017Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	1410519000
CY2018Q3	us-gaap	Interest Expense InterestExpense	31782000
CY2017Q3	us-gaap	Interest Expense InterestExpense	20882000
	us-gaap	Interest Expense InterestExpense	83628000
	us-gaap	Interest Expense InterestExpense	57849000
CY2018Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	5474000
CY2017Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	5101000
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	14892000
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	14245000
CY2018Q3	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	1430000
CY2017Q3	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	872000
	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	3286000
	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	1465000
CY2018Q3	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	2220000
	us-gaap	Interest Expense Securities Sold Under Agreements To Repurchase InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase	3489000
CY2018Q3	us-gaap	Interest Expense Time Deposits InterestExpenseTimeDeposits	22135000
CY2017Q3	us-gaap	Interest Expense Time Deposits InterestExpenseTimeDeposits	11678000
	us-gaap	Interest Expense Time Deposits InterestExpenseTimeDeposits	56593000
	us-gaap	Interest Expense Time Deposits InterestExpenseTimeDeposits	33429000
CY2018Q3	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	838000
CY2017Q3	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	1288000
	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	3667000
	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	3140000
CY2018Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	146584000
CY2017Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	133196000
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	424958000
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	365162000
CY2018Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	145084000
CY2017Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	133196000
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	420458000
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	362662000
CY2017Q4	us-gaap	Loans Receivable Fair Value Disclosure LoansReceivableFairValueDisclosure	12663049000
CY2018Q3	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup
CY2018Q3	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell
CY2017Q3	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	108000
	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell
	us-gaap	Interest Income Federal Funds Sold And Securities Purchased Under Agreements To Resell InterestIncomeFederalFundsSoldAndSecuritiesPurchasedUnderAgreementsToResell	108000
CY2018Q3	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	7546000
CY2017Q3	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	5692000
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	21212000
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	14817000
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	us-gaap	Interest Paid Net InterestPaidNet	58416000
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CY2018Q3	us-gaap	Interest Rate Derivative Liabilities At Fair Value InterestRateDerivativeLiabilitiesAtFairValue
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CY2018Q3	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	1652000
CY2017Q4	us-gaap	Liabilities Fair Value Disclosure LiabilitiesFairValueDisclosure	3161000
CY2018Q3	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	123457000
CY2017Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	123279000
CY2018Q3	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	2086000
CY2017Q4	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	3245000
CY2018Q3	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	13647646000
CY2017Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	12870290000
CY2018Q3	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	0
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CY2018Q3	us-gaap	Loans Receivable Fair Value Disclosure LoansReceivableFairValueDisclosure	13502232000
CY2018Q3	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	2957881000
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CY2017Q3	us-gaap	Noninterest Expense NoninterestExpense	61248000
	us-gaap	Noninterest Expense NoninterestExpense	190023000
	us-gaap	Noninterest Expense NoninterestExpense	169792000
CY2018Q3	us-gaap	Noninterest Income NoninterestIncome	7835000
CY2017Q3	us-gaap	Noninterest Income NoninterestIncome	12961000
CY2017Q4	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	8000000
CY2018Q3	us-gaap	Long Term Debt LongTermDebt	194136000
CY2017Q4	us-gaap	Long Term Debt LongTermDebt	194136000
CY2018Q3	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	142068000
CY2017Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	141865000
	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	-14000
	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	-438000
CY2018Q3	us-gaap	Marketing Expense MarketingExpense	1263000
CY2017Q3	us-gaap	Marketing Expense MarketingExpense	2103000
	us-gaap	Marketing Expense MarketingExpense	5521000
	us-gaap	Marketing Expense MarketingExpense	4833000
	us-gaap	Nature Of Operations NatureOfOperations	<div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"><div style="display: inline; font-style: italic;"><div style="display: inline; font-weight: bold;"><div style="display: inline; text-decoration: underline;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1.</div> Business</div></div></div></div> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:justify;"> </div> <div style=" font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:justify;">Cathay General Bancorp (“Bancorp”) is the holding company for Cathay Bank (the “Bank” and, together, with Bancorp, the “Company”), <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">eight</div> limited partnerships investing in affordable housing investments in which the Bank is the sole limited partner, Asia Realty Corp. and GBC Venture Capital, Inc. Bancorp also owns <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">100%</div> of the common stock of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">five</div> statutory business trusts created for the purpose of issuing capital securities. The Bank was founded in <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">1962</div> and offers a wide range of financial services. As of <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> September 30, 2018, </div>the Bank operates <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">26</div> branches in Southern California, <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">14</div> branches in Northern California, <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">11</div> branches in New York State, <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">three</div> branches in Illinois, <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">four</div> branches in Washington State, <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">two</div> branches in Texas, <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> </div></div></div>branch in Massachusetts, New Jersey, Maryland and Nevada, <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> branch in Hong Kong, and a representative office in Taipei, Beijing, and Shanghai. Deposit accounts at the Hong Kong branch are <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> insured by the Federal Deposit Insurance Corporation (the “FDIC”).</div></div>
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	609032000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-14631000
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	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	123599000
	us-gaap	Net Income Loss NetIncomeLoss	207237000
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	69757000
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	49746000
	us-gaap	Net Income Loss NetIncomeLoss	150102000
	us-gaap	Noninterest Income NoninterestIncome	20912000
	us-gaap	Noninterest Income NoninterestIncome	25831000
CY2018Q3	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	4780000
CY2017Q3	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	4788000
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	17151000
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	12953000
CY2018Q3	us-gaap	Occupancy Net OccupancyNet	5186000
CY2017Q3	us-gaap	Occupancy Net OccupancyNet	5312000
	us-gaap	Occupancy Net OccupancyNet	15808000
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CY2017Q4	us-gaap	Other Assets OtherAssets	167491000
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-12198000
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CY2017Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	1203000
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	3498000
CY2018Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-10000
CY2017Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	14000
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-10000
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-254000
CY2018Q3	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	1666000
CY2017Q3	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	157000
	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	4595000
	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-94000
CY2018Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-2538000
CY2017Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	1060000
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-16803000
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	3338000
CY2018Q3	us-gaap	Other Liabilities OtherLiabilities	208694000
CY2017Q4	us-gaap	Other Liabilities OtherLiabilities	186486000
CY2018Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	3845000
CY2017Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	3215000
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	10949000
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	11307000
CY2018Q3	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	8741000
CY2017Q4	us-gaap	Other Real Estate And Foreclosed Assets OtherRealEstateAndForeclosedAssets	9442000
	us-gaap	Other Than Temporary Impairment Losses Investments Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities	0
	us-gaap	Other Than Temporary Impairment Losses Investments Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities	0
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	771290000
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	686225000
	us-gaap	Payments Of Dividends PaymentsOfDividends	58498000
	us-gaap	Payments Of Dividends PaymentsOfDividends	50491000
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	3550000
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	5127000
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	448805000
	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	450745000
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	14309000
	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock	5430000
	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	4496000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	976000
	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	4495000000
	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	2608000000
	us-gaap	Proceeds From Issuance Of Common Stock Dividend Reinvestment Plan ProceedsFromIssuanceOfCommonStockDividendReinvestmentPlan	1982000
	us-gaap	Proceeds From Issuance Of Common Stock Dividend Reinvestment Plan ProceedsFromIssuanceOfCommonStockDividendReinvestmentPlan	1849000
	us-gaap	Proceeds From Issuance Of Other Long Term Debt ProceedsFromIssuanceOfOtherLongTermDebt	29554000
	us-gaap	Proceeds From Issuance Of Other Long Term Debt ProceedsFromIssuanceOfOtherLongTermDebt
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Mortgage Backed Securities Mbs ProceedsFromMaturitiesPrepaymentsAndCallsOfMortgageBackedSecuritiesMBS	79400000
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	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	11265000
	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	6459000
	us-gaap	Proceeds From Sale Of Loans Receivable ProceedsFromSaleOfLoansReceivable	8000000
	us-gaap	Proceeds From Sale Of Loans Receivable ProceedsFromSaleOfLoansReceivable	7500000
	us-gaap	Proceeds From Sale Of Mortgage Backed Securities Mbs Categorized As Available For Sale ProceedsFromSaleOfMortgageBackedSecuritiesMBSCategorizedAsAvailableForSale	0
	us-gaap	Proceeds From Sale Of Mortgage Backed Securities Mbs Categorized As Available For Sale ProceedsFromSaleOfMortgageBackedSecuritiesMBSCategorizedAsAvailableForSale	0
	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	3302000
	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	2186000
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	838000
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1018000
CY2018Q3	us-gaap	Professional Fees ProfessionalFees	5286000
CY2017Q3	us-gaap	Professional Fees ProfessionalFees	4942000
	us-gaap	Professional Fees ProfessionalFees	17055000
	us-gaap	Professional Fees ProfessionalFees	14541000
CY2018Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	102565000
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	103064000
CY2018Q3	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-1500000
CY2017Q3	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-4500000
	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-2500000
	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	4610000000
	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	2393000000
	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	37117000
	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt
CY2018Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1439450000
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1281639000
CY2018Q3	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	6931000
CY2017Q3	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	6502000
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	20813000
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	19161000
CY2018Q3	us-gaap	Salaries Wages And Officers Compensation SalariesWagesAndOfficersCompensation	30514000
CY2017Q3	us-gaap	Salaries Wages And Officers Compensation SalariesWagesAndOfficersCompensation	27913000
	us-gaap	Salaries Wages And Officers Compensation SalariesWagesAndOfficersCompensation	91491000
	us-gaap	Salaries Wages And Officers Compensation SalariesWagesAndOfficersCompensation	79929000
CY2017Q4	us-gaap	Securities Loaned Or Sold Under Agreements To Repurchase Fair Value Disclosure SecuritiesLoanedOrSoldUnderAgreementsToRepurchaseFairValueDisclosure	100163000
CY2018Q3	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase
CY2017Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	100000000
	us-gaap	Share Based Compensation ShareBasedCompensation	5976000
	us-gaap	Share Based Compensation ShareBasedCompensation	4449000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	718000
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	607000
CY2018Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	0
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	23.37
CY2018Q3	us-gaap	Short Term Investments ShortTermInvestments	377839000
CY2017Q4	us-gaap	Short Term Investments ShortTermInvestments	292745000
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	35880
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	43540
CY2018Q3	us-gaap	Stockholders Equity StockholdersEquity	2116775000
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	1973304000
	us-gaap	Stockholders Equity Period Increase Decrease StockholdersEquityPeriodIncreaseDecrease	143500000
CY2018Q3	us-gaap	Time Deposits TimeDeposits	6331823000
CY2017Q4	us-gaap	Time Deposits TimeDeposits	5390777000
CY2018Q3	us-gaap	Treasury Stock Shares TreasuryStockShares	8210643
CY2017Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	8210643
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0
CY2017	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0
CY2018Q3	us-gaap	Treasury Stock Value TreasuryStockValue	239589000
CY2017Q4	us-gaap	Treasury Stock Value TreasuryStockValue	239589000
CY2018Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	81855271
CY2017Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	81404854
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	81770874
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	80797179
CY2018Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	81311899
CY2017Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	80665398
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	81224555
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	80073249

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$CATY
CATHAY GENERAL BANCORP Stock $caty

2018 Q3 Form 10-Q Financial Statement

#000143774918020118 Filed on November 08, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CATY CATHAY GENERAL BANCORP Stock $caty

2018 Q3 Form 10-Q Financial Statement

#000143774918020118 Filed on November 08, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CATY
CATHAY GENERAL BANCORP Stock $caty