$HOPE
HOPE BANCORP INC Stock $hope

$hope Overview Financials Valuation SEC Filings Company Website

2019 Q4 Form 10-K Financial Statement

#000112836121000007 Filed on March 01, 2021

Income Statement

Concept	2019 Q4	2019 Q3	2019 Q2
Revenue	$165.8M	$172.4M	$173.5M
YoY Change	-3.63%	2.74%	8.48%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development		$2.821M	$2.587M
YoY Change		-19.7%	-27.62%
% of Gross Profit
Depreciation & Amortization
YoY Change
% of Gross Profit
Operating Expenses		$2.821M	$2.587M
YoY Change		-19.7%	-27.62%
Operating Profit
YoY Change
Interest Expense	$52.27M	$56.16M	$56.25M
YoY Change	4.25%	25.69%	51.64%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$55.06M	$57.16M	$56.94M
YoY Change	-9.02%	-7.57%	-11.26%
Income Tax	$12.05M	$14.57M	$14.26M
% Of Pretax Income	21.88%	25.48%	25.04%
Net Earnings	$43.01M	$42.59M	$42.68M
YoY Change	-3.24%	-8.16%	-10.2%
Net Earnings / Revenue	25.94%	24.7%	24.6%
Basic Earnings Per Share	$0.34	$0.34	$0.34
Diluted Earnings Per Share	$0.34	$0.34	$0.34
COMMON SHARES
Basic Shares Outstanding	126.7M shares	126.7M shares	126.7M shares
Diluted Shares Outstanding		127.0M shares	126.9M shares

Balance Sheet

Concept	2019 Q4	2019 Q3	2019 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$698.6M	$549.4M	$609.8M
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	$52.01M	$52.60M	$52.55M
YoY Change	-3.31%	-4.66%	-6.56%
Goodwill	$464.5M	$464.5M	$464.5M
YoY Change	0.01%	0.01%	0.01%
Intangibles	$11.83M	$12.39M	$12.95M
YoY Change	-15.85%	-15.58%	-15.33%
Long-Term Investments	$132.0M	$133.0M	$135.0M
YoY Change	-7.04%	38.54%	66.67%
Other Assets	$32.00M	$26.00M	$30.00M
YoY Change	-37.25%	-55.17%	-45.45%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$15.67B	$15.38B	$15.34B
YoY Change	2.36%	0.99%	3.15%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$34.00M	$38.00M	$37.00M
YoY Change	9.68%	18.75%	48.0%
Accrued Expenses	$61.00M	$62.00M	$61.00M
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$95.00M	$100.0M	$98.00M
YoY Change	206.45%	212.5%	292.0%
LONG-TERM LIABILITIES
Long-Term Debt	$302.0M	$301.0M	$299.0M
YoY Change	2.03%	2.03%	1.7%
Other Long-Term Liabilities	$81.00M	$86.00M	$77.00M
YoY Change	-15.63%	-25.22%	4.05%
Total Long-Term Liabilities	$383.0M	$387.0M	$376.0M
YoY Change	-2.3%	-5.61%	2.17%
TOTAL LIABILITIES
Total Short-Term Liabilities	$95.00M	$100.0M	$98.00M
Total Long-Term Liabilities	$383.0M	$387.0M	$376.0M
Total Liabilities	$13.63B	$13.35B	$13.34B
YoY Change	1.71%	0.18%	2.93%
SHAREHOLDERS EQUITY
Retained Earnings	$762.5M	$737.2M	$712.4M
YoY Change	15.11%	15.9%	17.17%
Common Stock	$136.0K	$136.0K	$136.0K
YoY Change	0.0%	0.0%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$163.8M	$150.0M	$150.0M
YoY Change	9.21%	50.0%	89.97%
Treasury Stock Shares	9.946M shares	9.002M shares	9.002M shares
Shareholders Equity	$2.036B	$2.031B	$1.995B
YoY Change
Total Liabilities & Shareholders Equity	$15.67B	$15.38B	$15.34B
YoY Change	2.36%	0.99%	3.15%

Cashflow Statement

Concept	2019 Q4	2019 Q3	2019 Q2
OPERATING ACTIVITIES
Net Income	$43.01M	$42.59M	$42.68M
YoY Change	-3.24%	-8.16%	-10.2%
Depreciation, Depletion And Amortization
YoY Change
Cash From Operating Activities	$35.00M	$59.50M	$16.60M
YoY Change	-11.62%	-20.56%	-68.8%
INVESTING ACTIVITIES
Capital Expenditures	-$1.400M	-$2.100M	-$1.600M
YoY Change	7.69%	75.0%	-20.0%
Acquisitions
YoY Change
Other Investing Activities	-$146.0M	-$92.30M	$101.7M
YoY Change	13.8%	-68.06%	-119.84%
Cash From Investing Activities	-$147.4M	-$94.40M	$100.2M
YoY Change	13.73%	-67.47%	-119.48%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	261.6M	-25.50M	-119.8M
YoY Change	876.12%	-109.39%	-138.0%
NET CHANGE
Cash From Operating Activities	35.00M	59.50M	16.60M
Cash From Investing Activities	-147.4M	-94.40M	100.2M
Cash From Financing Activities	261.6M	-25.50M	-119.8M
Net Change In Cash	149.2M	-60.40M	-3.000M
YoY Change	-336.08%	-207.09%	-97.95%
FREE CASH FLOW
Cash From Operating Activities	$35.00M	$59.50M	$16.60M
Capital Expenditures	-$1.400M	-$2.100M	-$1.600M
Free Cash Flow	$36.40M	$61.60M	$18.20M
YoY Change	-11.0%	-19.05%	-67.03%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2020	dei	Amendment Flag AmendmentFlag	false
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2020	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2020	dei	Entity Central Index Key EntityCentralIndexKey	0001128361
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CY2019	us-gaap	Accounting Standards Update Extensible List AccountingStandardsUpdateExtensibleList	us-gaap:AccountingStandardsUpdate201613Member
CY2019	us-gaap	Accounting Standards Update Extensible List AccountingStandardsUpdateExtensibleList	us-gaap:AccountingStandardsUpdate201613Member
CY2019	us-gaap	Accounting Standards Update Extensible List AccountingStandardsUpdateExtensibleList	us-gaap:AccountingStandardsUpdate201613Member
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CY2019Q4	us-gaap	Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList	us-gaap:OperatingLeaseLiability
CY2019Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	us-gaap:OperatingLeaseLiability
CY2020	dei	Document Type DocumentType	10-K
CY2020	dei	Document Annual Report DocumentAnnualReport	true
CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-12-31
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2020	dei	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity File Number EntityFileNumber	000-50245
CY2020	dei	Entity Registrant Name EntityRegistrantName	HOPE BANCORP, INC
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	95-4849715
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	3200 Wilshire Boulevard, Suite 1400
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	Los Angeles
CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	CA
CY2020	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	90010
CY2020	dei	City Area Code CityAreaCode	213
CY2020	dei	Local Phone Number LocalPhoneNumber	639-1700
CY2020	dei	Security12b Title Security12bTitle	Common Stock, par value $0.001 per share
CY2020	dei	Trading Symbol TradingSymbol	HOPE
CY2020	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2020	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2020	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2020	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2020	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2020	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
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CY2020	hope	Swap Fees Income SwapFeesIncome	4066000	USD
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CY2019	us-gaap	Noninterest Income Other NoninterestIncomeOther	12817000	USD
CY2018	us-gaap	Noninterest Income Other NoninterestIncomeOther	14851000	USD
CY2020	us-gaap	Noninterest Income NoninterestIncome	53432000	USD
CY2019	us-gaap	Noninterest Income NoninterestIncome	49683000	USD
CY2018	us-gaap	Noninterest Income NoninterestIncome	60180000	USD
CY2020	us-gaap	Labor And Related Expense LaborAndRelatedExpense	162922000	USD
CY2019	us-gaap	Labor And Related Expense LaborAndRelatedExpense	161174000	USD
CY2018	us-gaap	Labor And Related Expense LaborAndRelatedExpense	153523000	USD
CY2020	us-gaap	Occupancy Net OccupancyNet	28917000	USD
CY2019	us-gaap	Occupancy Net OccupancyNet	30735000	USD
CY2018	us-gaap	Occupancy Net OccupancyNet	30371000	USD
CY2020	us-gaap	Equipment Expense EquipmentExpense	17548000	USD
CY2019	us-gaap	Equipment Expense EquipmentExpense	15583000	USD
CY2018	us-gaap	Equipment Expense EquipmentExpense	14902000	USD
CY2020	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	6284000	USD
CY2019	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	9146000	USD
CY2018	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	9414000	USD
CY2020	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	9344000	USD
CY2019	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	10780000	USD
CY2018	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	14232000	USD
CY2020	us-gaap	Professional Fees ProfessionalFees	8170000	USD
CY2019	us-gaap	Professional Fees ProfessionalFees	22528000	USD
CY2018	us-gaap	Professional Fees ProfessionalFees	16286000	USD
CY2020	hope	Losson Investmentsin Affordable Housing Partnership LossonInvestmentsinAffordableHousingPartnership	13146000	USD
CY2019	hope	Losson Investmentsin Affordable Housing Partnership LossonInvestmentsinAffordableHousingPartnership	9292000	USD
CY2018	hope	Losson Investmentsin Affordable Housing Partnership LossonInvestmentsinAffordableHousingPartnership	12066000	USD
CY2020	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	5544000	USD
CY2019	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	3882000	USD
CY2018	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	6572000	USD
CY2020	us-gaap	Expense Related To Distribution Or Servicing And Underwriting Fees ExpenseRelatedToDistributionOrServicingAndUnderwritingFees	6817000	USD
CY2019	us-gaap	Expense Related To Distribution Or Servicing And Underwriting Fees ExpenseRelatedToDistributionOrServicingAndUnderwritingFees	4975000	USD
CY2018	us-gaap	Expense Related To Distribution Or Servicing And Underwriting Fees ExpenseRelatedToDistributionOrServicingAndUnderwritingFees	2863000	USD
CY2020	hope	Other Real Estate Expense Income OtherRealEstateExpenseIncome	3865000	USD
CY2019	hope	Other Real Estate Expense Income OtherRealEstateExpenseIncome	-934000	USD
CY2018	hope	Other Real Estate Expense Income OtherRealEstateExpenseIncome	187000	USD
CY2020	hope	Federal Home Loan Bank Prepayment Fee FederalHomeLoanBankPrepaymentFee	3584000	USD
CY2019	hope	Federal Home Loan Bank Prepayment Fee FederalHomeLoanBankPrepaymentFee	0	USD
CY2018	hope	Federal Home Loan Bank Prepayment Fee FederalHomeLoanBankPrepaymentFee	0	USD
CY2020	us-gaap	Restructuring Costs RestructuringCosts	2367000	USD
CY2019	us-gaap	Restructuring Costs RestructuringCosts	0	USD
CY2018	us-gaap	Restructuring Costs RestructuringCosts	1674000	USD
CY2020	us-gaap	Other Noninterest Expense OtherNoninterestExpense	15131000	USD
CY2019	us-gaap	Other Noninterest Expense OtherNoninterestExpense	15467000	USD
CY2018	us-gaap	Other Noninterest Expense OtherNoninterestExpense	15636000	USD
CY2020	us-gaap	Noninterest Expense NoninterestExpense	283639000	USD
CY2019	us-gaap	Noninterest Expense NoninterestExpense	282628000	USD
CY2018	us-gaap	Noninterest Expense NoninterestExpense	277726000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	142291000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	226350000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	255481000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	30776000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	55310000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	65892000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	111515000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	171040000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	189589000	USD
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.90
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.35
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.44
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.90
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.35
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.44
CY2020	us-gaap	Net Income Loss NetIncomeLoss	111515000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	171040000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	189589000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	41562000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	59851000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	-16201000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	-602000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	USD
CY2018	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	USD
CY2020	us-gaap	Reclassification From Aoci Current Period Before Tax Attributable To Parent ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent	7583000	USD
CY2019	us-gaap	Reclassification From Aoci Current Period Before Tax Attributable To Parent ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent	282000	USD
CY2018	us-gaap	Reclassification From Aoci Current Period Before Tax Attributable To Parent ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent	0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	9773000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	17715000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-4996000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	23604000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	41854000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-11205000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	135119000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	212894000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	178384000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	1928255000	USD
CY2018	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	469000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2877000	USD
CY2018	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.54
CY2018	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	71631000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	189589000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-11205000	USD
CY2018	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	150000000	USD
CY2018	hope	Adjustmentsto Additional Paidin Capital Equity Componentof Convertible Debt Netof Tax AdjustmentstoAdditionalPaidinCapitalEquityComponentofConvertibleDebtNetofTax	15045000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	1903211000	USD
CY2019	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	12000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	4649000	USD
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.56
CY2019	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	70935000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	171040000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	41854000	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	13820000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	2036011000	USD
CY2020	hope	Financing Receivable Current Expected Credit Loss Cumulative Effect On Retained Earnings Before Tax FinancingReceivableCurrentExpectedCreditLossCumulativeEffectOnRetainedEarningsBeforeTax	-26729000	USD
CY2020	hope	Financing Receivable Current Expected Credit Loss Cumulative Effect On Retained Earnings Tax FinancingReceivableCurrentExpectedCreditLossCumulativeEffectOnRetainedEarningsTax	-7856000	USD
CY2020	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	0	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	6850000	USD
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.56
CY2020	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	69182000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	111515000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	23604000	USD
CY2020	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	36180000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	2053745000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	111515000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	171040000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	189589000	USD
CY2020	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	12244000	USD
CY2019	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	2751000	USD
CY2018	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	-2128000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	8127000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	5282000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	3659000	USD
CY2020	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	95000000	USD
CY2019	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	7300000	USD
CY2018	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	14900000	USD
CY2020	hope	Financing Receivable Accrued Interest Allowance For Credit Loss FinancingReceivableAccruedInterestAllowanceForCreditLoss	1000000	USD
CY2019	hope	Financing Receivable Accrued Interest Allowance For Credit Loss FinancingReceivableAccruedInterestAllowanceForCreditLoss	0	USD
CY2018	hope	Financing Receivable Accrued Interest Allowance For Credit Loss FinancingReceivableAccruedInterestAllowanceForCreditLoss	0	USD
CY2020	us-gaap	Operating Lease Impairment Loss OperatingLeaseImpairmentLoss	1751000	USD
CY2019	us-gaap	Operating Lease Impairment Loss OperatingLeaseImpairmentLoss	0	USD
CY2018	us-gaap	Operating Lease Impairment Loss OperatingLeaseImpairmentLoss	0	USD
CY2020	us-gaap	Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal	660000	USD
CY2019	us-gaap	Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal	-100000	USD
CY2018	us-gaap	Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal	-100000	USD
CY2020	hope	Other Real Estate Owned Valuation Allowance Adjustment Increase Decrease OtherRealEstateOwnedValuationAllowanceAdjustmentIncreaseDecrease	3284000	USD
CY2019	hope	Other Real Estate Owned Valuation Allowance Adjustment Increase Decrease OtherRealEstateOwnedValuationAllowanceAdjustmentIncreaseDecrease	-1231000	USD
CY2018	hope	Other Real Estate Owned Valuation Allowance Adjustment Increase Decrease OtherRealEstateOwnedValuationAllowanceAdjustmentIncreaseDecrease	415000	USD
CY2020	us-gaap	Gain Loss On Sale Of Notes Receivable GainLossOnSaleOfNotesReceivable	8004000	USD
CY2019	us-gaap	Gain Loss On Sale Of Notes Receivable GainLossOnSaleOfNotesReceivable	4487000	USD
CY2018	us-gaap	Gain Loss On Sale Of Notes Receivable GainLossOnSaleOfNotesReceivable	12193000	USD
CY2020	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	426000	USD
CY2019	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1120000	USD
CY2018	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	304000	USD
CY2020	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	138000	USD
CY2019	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	71000	USD
CY2018	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-21000	USD
CY2020	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-413000	USD
CY2020	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	17998000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-75000	USD
CY2018	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-50000	USD
CY2020	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-108000	USD
CY2019	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-14000	USD
CY2018	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	408000	USD
CY2020	us-gaap	Debt Securities Available For Sale Realized Gain Loss Excluding Other Than Temporary Impairment DebtSecuritiesAvailableForSaleRealizedGainLossExcludingOtherThanTemporaryImpairment	7531000	USD
CY2019	us-gaap	Debt Securities Available For Sale Realized Gain Loss Excluding Other Than Temporary Impairment DebtSecuritiesAvailableForSaleRealizedGainLossExcludingOtherThanTemporaryImpairment	282000	USD
CY2018	us-gaap	Debt Securities Available For Sale Realized Gain Loss Excluding Other Than Temporary Impairment DebtSecuritiesAvailableForSaleRealizedGainLossExcludingOtherThanTemporaryImpairment	0	USD
CY2020	us-gaap	Gain Loss On Investments GainLossOnInvestments	488000	USD
CY2019	us-gaap	Gain Loss On Investments GainLossOnInvestments	1288000	USD
CY2018	us-gaap	Gain Loss On Investments GainLossOnInvestments	1449000	USD
CY2020	hope	Investmentsinaffordablehousingpartnershipsexpenses Investmentsinaffordablehousingpartnershipsexpenses	12863000	USD
CY2019	hope	Investmentsinaffordablehousingpartnershipsexpenses Investmentsinaffordablehousingpartnershipsexpenses	9137000	USD
CY2018	hope	Investmentsinaffordablehousingpartnershipsexpenses Investmentsinaffordablehousingpartnershipsexpenses	11728000	USD
CY2020	hope	Payment Of Federal Home Loan Bank Prepayment Fee PaymentOfFederalHomeLoanBankPrepaymentFee	3584000	USD
CY2019	hope	Payment Of Federal Home Loan Bank Prepayment Fee PaymentOfFederalHomeLoanBankPrepaymentFee	0	USD
CY2018	hope	Payment Of Federal Home Loan Bank Prepayment Fee PaymentOfFederalHomeLoanBankPrepaymentFee	0	USD
CY2019	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-1535000	USD
CY2018	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-2742000	USD
CY2020	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	305060000	USD
CY2019	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	116590000	USD
CY2018	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	266115000	USD
CY2020	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	268283000	USD
CY2019	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	103819000	USD
CY2018	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	255545000	USD
CY2020	hope	Increase Decrease In Servicing Assets IncreaseDecreaseInServicingAssets	2864000	USD
CY2019	hope	Increase Decrease In Servicing Assets IncreaseDecreaseInServicingAssets	1790000	USD
CY2018	hope	Increase Decrease In Servicing Assets IncreaseDecreaseInServicingAssets	6157000	USD
CY2020	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	28658000	USD
CY2019	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-1453000	USD
CY2018	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	2246000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	59077000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	23157000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	6093000	USD
CY2020	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-19104000	USD
CY2019	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	2436000	USD
CY2018	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	15413000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	22878000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	3587000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	1983000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	165916000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	183855000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	219992000	USD
CY2020	us-gaap	Payments For Deposits With Other Institutions PaymentsForDepositsWithOtherInstitutions	20597000	USD
CY2019	us-gaap	Payments For Deposits With Other Institutions PaymentsForDepositsWithOtherInstitutions	19853000	USD
CY2018	us-gaap	Payments For Deposits With Other Institutions PaymentsForDepositsWithOtherInstitutions	10533000	USD
CY2020	us-gaap	Proceeds From Deposits With Other Institutions ProceedsFromDepositsWithOtherInstitutions	21117000	USD
CY2019	us-gaap	Proceeds From Deposits With Other Institutions ProceedsFromDepositsWithOtherInstitutions	20100000	USD
CY2018	us-gaap	Proceeds From Deposits With Other Institutions ProceedsFromDepositsWithOtherInstitutions	16495000	USD
CY2020	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	1273369000	USD
CY2019	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	229283000	USD
CY2018	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	393584000	USD
CY2020	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	565362000	USD
CY2019	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	296154000	USD
CY2018	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	221595000	USD
CY2020	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	168069000	USD
CY2019	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	115628000	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	USD
CY2020	us-gaap	Proceeds From Sale Of Equity Method Investments ProceedsFromSaleOfEquityMethodInvestments	201000	USD
CY2019	us-gaap	Proceeds From Sale Of Equity Method Investments ProceedsFromSaleOfEquityMethodInvestments	2570000	USD
CY2018	us-gaap	Proceeds From Sale Of Equity Method Investments ProceedsFromSaleOfEquityMethodInvestments	0	USD
CY2020	hope	Payments To Acquire Investments Excluding Finance Receivables PaymentsToAcquireInvestmentsExcludingFinanceReceivables	10000000	USD
CY2019	hope	Payments To Acquire Investments Excluding Finance Receivables PaymentsToAcquireInvestmentsExcludingFinanceReceivables	0	USD
CY2018	hope	Payments To Acquire Investments Excluding Finance Receivables PaymentsToAcquireInvestmentsExcludingFinanceReceivables	1434000	USD
CY2020	us-gaap	Proceeds From Sale Of Other Loans Held For Sale ProceedsFromSaleOfOtherLoansHeldForSale	1294000	USD
CY2019	us-gaap	Proceeds From Sale Of Other Loans Held For Sale ProceedsFromSaleOfOtherLoansHeldForSale	123322000	USD
CY2018	us-gaap	Proceeds From Sale Of Other Loans Held For Sale ProceedsFromSaleOfOtherLoansHeldForSale	21716000	USD
CY2020	us-gaap	Payments To Acquire Finance Receivables PaymentsToAcquireFinanceReceivables	0	USD
CY2019	us-gaap	Payments To Acquire Finance Receivables PaymentsToAcquireFinanceReceivables	126345000	USD
CY2018	us-gaap	Payments To Acquire Finance Receivables PaymentsToAcquireFinanceReceivables	0	USD
CY2020	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	1273988000	USD
CY2019	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	205624000	USD
CY2018	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	983720000	USD
CY2020	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	2458000	USD
CY2019	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	3197000	USD
CY2018	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	6667000	USD
CY2020	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock	1346000	USD
CY2019	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock	2417000	USD
CY2018	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock	0	USD
CY2020	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	3503000	USD
CY2019	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	8471000	USD
CY2018	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	4315000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	4973000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	6619000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	6846000	USD
CY2020	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	970000	USD
CY2019	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	1834000	USD
CY2018	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	0	USD
CY2020	hope	Payments For Investments In Affordable Housing Partnerships PaymentsForInvestmentsInAffordableHousingPartnerships	13333000	USD
CY2019	hope	Payments For Investments In Affordable Housing Partnerships PaymentsForInvestmentsInAffordableHousingPartnerships	17958000	USD
CY2018	hope	Payments For Investments In Affordable Housing Partnerships PaymentsForInvestmentsInAffordableHousingPartnerships	22181000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1834632000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-36823000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1147510000	USD
CY2020	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	1806548000	USD
CY2019	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	371708000	USD
CY2018	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	1309048000	USD
CY2020	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	1360000000	USD
CY2019	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	1155000000	USD
CY2018	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	130000000	USD
CY2020	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	1738584000	USD
CY2019	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	1350000000	USD
CY2018	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	465000000	USD
CY2020	hope	Decreasein Federal Funds Purchased DecreaseinFederalFundsPurchased	0	USD
CY2019	hope	Decreasein Federal Funds Purchased DecreaseinFederalFundsPurchased	0	USD
CY2018	hope	Decreasein Federal Funds Purchased DecreaseinFederalFundsPurchased	69900000	USD
CY2020	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	0	USD
CY2019	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	0	USD
CY2018	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	212920000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	36777000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	13223000	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	150000000	USD
CY2020	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	69182000	USD
CY2019	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	70935000	USD
CY2018	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	71631000	USD
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	12000	USD
CY2018	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	469000	USD
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1277000	USD
CY2019	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	633000	USD
CY2018	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	782000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	1320728000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	91929000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	895124000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-347988000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	238961000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-32394000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	698567000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	459606000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	492000000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	350579000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	698567000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	459606000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	144234000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	211014000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	144128000	USD
CY2020	us-gaap	Income Taxes Paid IncomeTaxesPaid	49220000	USD
CY2019	us-gaap	Income Taxes Paid IncomeTaxesPaid	57115000	USD
CY2018	us-gaap	Income Taxes Paid IncomeTaxesPaid	57862000	USD
CY2020	hope	Transferof Investment From Availablefor Saleto Equity Method TransferofInvestmentFromAvailableforSaletoEquityMethod	0	USD
CY2019	hope	Transferof Investment From Availablefor Saleto Equity Method TransferofInvestmentFromAvailableforSaletoEquityMethod	0	USD
CY2018	hope	Transferof Investment From Availablefor Saleto Equity Method TransferofInvestmentFromAvailableforSaletoEquityMethod	46952000	USD
CY2020	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	2928000	USD
CY2019	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	19381000	USD
CY2018	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	3340000	USD
CY2020	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	1243000	USD
CY2019	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	165994000	USD
CY2018	us-gaap	Financing Receivable Reclassification To Held For Sale FinancingReceivableReclassificationToHeldForSale	21581000	USD
CY2020	hope	Financing Receivable Reclassification From Held For Sale FinancingReceivableReclassificationFromHeldForSale	2933000	USD
CY2019	hope	Financing Receivable Reclassification From Held For Sale FinancingReceivableReclassificationFromHeldForSale	5181000	USD
CY2018	hope	Financing Receivable Reclassification From Held For Sale FinancingReceivableReclassificationFromHeldForSale	10073000	USD
CY2020	hope	New Investmentsin Affordable Housing Partnerships NewInvestmentsinAffordableHousingPartnerships	0	USD
CY2019	hope	New Investmentsin Affordable Housing Partnerships NewInvestmentsinAffordableHousingPartnerships	0	USD
CY2018	hope	New Investmentsin Affordable Housing Partnerships NewInvestmentsinAffordableHousingPartnerships	30097000	USD
CY2020	hope	Lease Liabilities Arisingfrom Obtaining Rightof Use Assets LeaseLiabilitiesArisingfromObtainingRightofUseAssets	0	USD
CY2019	hope	Lease Liabilities Arisingfrom Obtaining Rightof Use Assets LeaseLiabilitiesArisingfromObtainingRightofUseAssets	62833000	USD
CY2018	hope	Lease Liabilities Arisingfrom Obtaining Rightof Use Assets LeaseLiabilitiesArisingfromObtainingRightofUseAssets	0	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Equity Component Of Convertible Debt AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt	0	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Equity Component Of Convertible Debt AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt	0	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Equity Component Of Convertible Debt AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt	15045000	USD
CY2019Q4	us-gaap	Cash Reserve Deposit Required And Made CashReserveDepositRequiredAndMade	0	USD
CY2020Q4	us-gaap	Cash Reserve Deposit Required And Made CashReserveDepositRequiredAndMade	0	USD
CY2020	hope	Number Of Loan Portfolio Segments NumberOfLoanPortfolioSegments	4	portfolio_segment
CY2020	hope	Financing Receivable Allowance For Credit Loss Reasonable And Supportable Forecast Period FinancingReceivableAllowanceForCreditLossReasonableAndSupportableForecastPeriod	P2Y
CY2020	hope	Financing Receivable Allowance For Credit Loss Reversion Period FinancingReceivableAllowanceForCreditLossReversionPeriod	P1Y
CY2020Q4	hope	Financing Receivable Balance Threshold To Determine Individual Evaluation For Impairment FinancingReceivableBalanceThresholdToDetermineIndividualEvaluationForImpairment	500000	USD
CY2020Q4	hope	Financing Receivable Balance Threshold To Determine Individual Evaluation For Impairment FinancingReceivableBalanceThresholdToDetermineIndividualEvaluationForImpairment	500000	USD
CY2020	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	2900000	USD
CY2020	us-gaap	Other Real Estate Valuation Adjustments OtherRealEstateValuationAdjustments	-4300000	USD
CY2020	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	2500000	USD
CY2018	us-gaap	Servicing Asset At Amortized Cost Other Than Temporary Impairments ServicingAssetAtAmortizedCostOtherThanTemporaryImpairments	0	USD
CY2019	us-gaap	Servicing Asset At Amortized Cost Other Than Temporary Impairments ServicingAssetAtAmortizedCostOtherThanTemporaryImpairments	0	USD
CY2020	us-gaap	Servicing Asset At Amortized Cost Other Than Temporary Impairments ServicingAssetAtAmortizedCostOtherThanTemporaryImpairments	0	USD
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	69200000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	70900000	USD
CY2020Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	1300000	USD
CY2020Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	1300000	USD
CY2019Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	440000	USD
CY2019Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	440000	USD
CY2020	us-gaap	Equity Securities Fv Ni Gain Loss EquitySecuritiesFvNiGainLoss	0	USD
CY2019	us-gaap	Proceeds From Sale Of Equity Method Investments ProceedsFromSaleOfEquityMethodInvestments	2600000	USD
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Use of Estimates in the Preparation of Consolidated Financial Statements</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">—The preparation of consolidated financial statements in conformity with U.S. generally accepted accounting principles (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could materially differ from those estimates.</span>
CY2020	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Reclassifications -</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> Some items in the prior year financial statements were reclassified to conform to the current presentation. The reclassifications had no effect on the prior year net income or stockholders’ equity.</span>
CY2020	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	488000	USD
CY2019	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	1288000	USD
CY2020	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	0	USD
CY2019	us-gaap	Equity Securities Fv Ni Realized Gain Loss EquitySecuritiesFvNiRealizedGainLoss	0	USD
CY2020	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	488000	USD
CY2019	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	1288000	USD
CY2020Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	32100000	USD
CY2019Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	27000000.0	USD
CY2019Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	27000000.0	USD
CY2019	hope	Equity Securitieswithout Readily Determinable Fair Value Upward Downward Price Adjustment Annual Amount EquitySecuritieswithoutReadilyDeterminableFairValueUpwardDownwardPriceAdjustmentAnnualAmount	0	USD
CY2020	us-gaap	Equity Securities Without Readily Determinable Fair Value Impairment Loss Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount	0	USD
CY2020	hope	Equity Securitieswithout Readily Determinable Fair Value Upward Downward Price Adjustment Annual Amount EquitySecuritieswithoutReadilyDeterminableFairValueUpwardDownwardPriceAdjustmentAnnualAmount	0	USD
CY2019	us-gaap	Equity Securities Without Readily Determinable Fair Value Impairment Loss Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount	0	USD
CY2020Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	2239433000	USD
CY2020Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	48041000	USD
CY2020Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	1863000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	2285611000	USD
CY2019Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	1703841000	USD
CY2019Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	19914000	USD
CY2019Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	7768000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	1715987000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	7500000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	282000	USD
CY2020	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	168069000	USD
CY2019	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	115628000	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	USD
CY2020	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	7531000	USD
CY2019	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	750000	USD
CY2018	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	0	USD
CY2020	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	0	USD
CY2019	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	469000	USD
CY2018	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	0	USD
CY2020	us-gaap	Debt Securities Available For Sale Realized Gain Loss Excluding Other Than Temporary Impairment DebtSecuritiesAvailableForSaleRealizedGainLossExcludingOtherThanTemporaryImpairment	7531000	USD
CY2019	us-gaap	Debt Securities Available For Sale Realized Gain Loss Excluding Other Than Temporary Impairment DebtSecuritiesAvailableForSaleRealizedGainLossExcludingOtherThanTemporaryImpairment	282000	USD
CY2018	us-gaap	Debt Securities Available For Sale Realized Gain Loss Excluding Other Than Temporary Impairment DebtSecuritiesAvailableForSaleRealizedGainLossExcludingOtherThanTemporaryImpairment	0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	1600000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	69000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	0	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	350000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	351000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	0	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	0	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	15477000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	15655000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	77386000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	79396000	USD
CY2020Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	2239433000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	2285611000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Restricted DebtSecuritiesAvailableForSaleRestricted	376100000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Restricted DebtSecuritiesAvailableForSaleRestricted	340900000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsNumberOfPositions	32	security
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	370123000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	982000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerNumberOfPositions	1	security
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	4119000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	881000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	33	security
CY2020Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	374242000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	1863000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsNumberOfPositions	35	security
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	269737000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	2064000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerNumberOfPositions	57	security
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	405841000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	5704000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	92	security
CY2019Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	675578000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	7768000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss	4700000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss	4300000	USD
CY2020Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	13563213000	USD
CY2019Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	12276007000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	206741000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	94144000	USD
CY2020Q4	us-gaap	Notes Receivable Net NotesReceivableNet	13356472000	USD
CY2019Q4	us-gaap	Notes Receivable Net NotesReceivableNet	12181863000	USD
CY2020	hope	Number Of Loan Portfolio Segments NumberOfLoanPortfolioSegments	4	portfolio_segment
CY2020Q4	us-gaap	Financing Receivable Accrued Interest Before Allowance For Credit Loss FinancingReceivableAccruedInterestBeforeAllowanceForCreditLoss	54600000	USD
CY2019Q4	us-gaap	Financing Receivable Accrued Interest Before Allowance For Credit Loss FinancingReceivableAccruedInterestBeforeAllowanceForCreditLoss	26200000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	94144000	USD
CY2020	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	95000000	USD
CY2020	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	16026000	USD
CY2020	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	7423000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	206741000	USD
CY2018Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	92557000	USD
CY2019	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	7300000	USD
CY2019	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	8109000	USD
CY2019	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	3736000	USD
CY2019	hope	Financing Receivable Allowancefor Credit Losses Adjustments FinancingReceivableAllowanceforCreditLossesAdjustments	-1340000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	94144000	USD
CY2017Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	84541000	USD
CY2018	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	14900000	USD
CY2018	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	10875000	USD
CY2018	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	3991000	USD
CY2018Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	92557000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	7325000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	199416000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	206741000	USD
CY2020Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	123203000	USD
CY2020Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	13440010000	USD
CY2020Q4	us-gaap	Financing Receivable Before Allowance For Credit Loss And Fee FinancingReceivableBeforeAllowanceForCreditLossAndFee	13563213000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	3402000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	82663000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	94144000	USD
CY2019Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	90652000	USD
CY2019Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	12079786000	USD
CY2019Q4	us-gaap	Financing Receivable Before Allowance For Credit Loss And Fee FinancingReceivableBeforeAllowanceForCreditLossAndFee	12276007000	USD
CY2020	hope	Financing Receivable Allowance For Credit Loss Reasonable And Supportable Forecast Period FinancingReceivableAllowanceForCreditLossReasonableAndSupportableForecastPeriod	P2Y
CY2020	hope	Financing Receivable Allowance For Credit Loss Reversion Period FinancingReceivableAllowanceForCreditLossReversionPeriod	P1Y
CY2020Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	1300000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	636000	USD
CY2020	hope	Loansand Leases Receivable Commitments Provision For Loan Losses LoansandLeasesReceivableCommitmentsProvisionForLoanLosses	660000	USD
CY2019	hope	Loansand Leases Receivable Commitments Provision For Loan Losses LoansandLeasesReceivableCommitmentsProvisionForLoanLosses	-100000	USD
CY2020	hope	Financing Receivable Nonaccrual Interest Income Increase Decrease FinancingReceivableNonaccrualInterestIncomeIncreaseDecrease	-1100000	USD
CY2019	hope	Financing Receivable Nonaccrual Interest Income Increase Decrease FinancingReceivableNonaccrualInterestIncomeIncreaseDecrease	-1400000	USD
CY2020Q4	us-gaap	Financing Receivable Nonaccrual No Allowance FinancingReceivableNonaccrualNoAllowance	40039000	USD
CY2020Q4	hope	Financing Receivable Nonaccrual With Allowance FinancingReceivableNonaccrualWithAllowance	45199000	USD
CY2020Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	85238000	USD
CY2020Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	614000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	54785000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	7547000	USD
CY2020Q4	hope	Small Business Administration Loans In Liquidation Excluded From Nonaccrual Loans SmallBusinessAdministrationLoansInLiquidationExcludedFromNonaccrualLoans	26500000	USD
CY2019Q4	hope	Small Business Administration Loans In Liquidation Excluded From Nonaccrual Loans SmallBusinessAdministrationLoansInLiquidationExcludedFromNonaccrualLoans	28100000	USD
CY2020Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	76799000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	62148000	USD
CY2020Q4	us-gaap	Financing Receivable Originated In Current Fiscal Year FinancingReceivableOriginatedInCurrentFiscalYear	2916458000	USD
CY2020Q4	us-gaap	Financing Receivable Originated In Fiscal Year Before Latest Fiscal Year FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear	2338244000	USD
CY2020Q4	us-gaap	Financing Receivable Originated Two Years Before Latest Fiscal Year FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear	2179365000	USD
CY2020Q4	us-gaap	Financing Receivable Originated Three Years Before Latest Fiscal Year FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear	1673297000	USD
CY2020Q4	us-gaap	Financing Receivable Originated Four Years Before Latest Fiscal Year FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear	995558000	USD
CY2020Q4	us-gaap	Financing Receivable Originated Five Or More Years Before Latest Fiscal Year FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear	1591756000	USD
CY2020Q4	us-gaap	Financing Receivable Revolving FinancingReceivableRevolving	1868535000	USD
CY2020Q4	us-gaap	Financing Receivable Before Allowance For Credit Loss And Fee FinancingReceivableBeforeAllowanceForCreditLossAndFee	13563213000	USD
CY2020Q4	us-gaap	Financing Receivable Revolving Converted To Term Loan FinancingReceivableRevolvingConvertedToTermLoan	0	USD
CY2019Q4	us-gaap	Financing Receivable Before Allowance For Credit Loss And Fee FinancingReceivableBeforeAllowanceForCreditLossAndFee	12276007000	USD
CY2020	hope	Financing Receivable Sale Or Reclassification To Held For Sale FinancingReceivableSaleOrReclassificationToHeldForSale	1243000	USD
CY2019	hope	Financing Receivable Sale Or Reclassification To Held For Sale FinancingReceivableSaleOrReclassificationToHeldForSale	165994000	USD
CY2018	hope	Financing Receivable Sale Or Reclassification To Held For Sale FinancingReceivableSaleOrReclassificationToHeldForSale	21581000	USD
CY2020Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	123203000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	7325000	USD
CY2020Q4	hope	Financing Receivable Allowance For Credit Loss Individually Evaluated For Impairment Coverage Ratio FinancingReceivableAllowanceForCreditLossIndividuallyEvaluatedForImpairmentCoverageRatio	0.0595
CY2020Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	13440010000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	199416000	USD
CY2020Q4	hope	Financing Receivable Allowance For Credit Loss Collectively Evaluated For Impairment Coverage Ratio FinancingReceivableAllowanceForCreditLossCollectivelyEvaluatedForImpairmentCoverageRatio	0.0148
CY2020Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	13563213000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	206741000	USD
CY2020Q4	hope	Financing Receivable Allowance For Credit Loss Coverage Ratio To Total Loans FinancingReceivableAllowanceForCreditLossCoverageRatioToTotalLoans	0.0152
CY2019Q4	hope	Impaired Financing Receivable Gross Carrying Value ImpairedFinancingReceivableGrossCarryingValue	90652000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	3402000	USD
CY2019Q4	hope	Financing Receivable Allowance For Credit Loss Coverage Ratio Impaired Loans FinancingReceivableAllowanceForCreditLossCoverageRatioImpairedLoans	0.0375
CY2019Q4	hope	Non Impaired Financing Receivable With General Allowance Unpaid Principal Balance NonImpairedFinancingReceivableWithGeneralAllowanceUnpaidPrincipalBalance	12185355000	USD
CY2019Q4	hope	Non Impaired Financing Receivable General Allowance NonImpairedFinancingReceivableGeneralAllowance	90742000	USD
CY2019Q4	hope	Financing Receivable Allowance For Credit Loss Coverage Ratio Non Impaired Loans FinancingReceivableAllowanceForCreditLossCoverageRatioNonImpairedLoans	0.0074
CY2019Q4	us-gaap	Financing Receivable Before Allowance For Credit Loss And Fee FinancingReceivableBeforeAllowanceForCreditLossAndFee	12276007000	USD
CY2019	hope	Financing Receivables Impaired Troubled Debt Restructuring Subsequent Default Write Down FinancingReceivablesImpairedTroubledDebtRestructuringSubsequentDefaultWriteDown	107000	USD
CY2018	hope	Financing Receivables Impaired Troubled Debt Restructuring Subsequent Default Write Down FinancingReceivablesImpairedTroubledDebtRestructuringSubsequentDefaultWriteDown	180000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	94144000	USD
CY2019Q4	hope	Financing Receivable Allowance For Credit Loss Coverage Ratio To Total Loans FinancingReceivableAllowanceForCreditLossCoverageRatioToTotalLoans	0.0077
CY2020Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	51600000	USD
CY2019Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	46700000	USD
CY2020Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	51609000	USD
CY2019Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	46726000	USD
CY2020Q4	hope	Financing Receivable Modifications Related Allowance FinancingReceivableModificationsRelatedAllowance	4800000	USD
CY2019Q4	hope	Financing Receivable Modifications Related Allowance FinancingReceivableModificationsRelatedAllowance	3100000	USD
CY2018Q4	hope	Financing Receivable Modifications Related Allowance FinancingReceivableModificationsRelatedAllowance	3000000.0	USD
CY2020Q4	hope	Financing Receivable Modification Commitmentto Lend FinancingReceivableModificationCommitmenttoLend	204000	USD
CY2019Q4	hope	Financing Receivable Modification Commitmentto Lend FinancingReceivableModificationCommitmenttoLend	742000	USD
CY2020	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	25	loan
CY2020	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	8016000	USD
CY2019	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	34	loan
CY2019	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	8165000	USD
CY2018	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	35	loan
CY2018	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	20026000	USD
CY2020	hope	Financing Receivable Modifications Related Allowance Loans Modified During Period FinancingReceivableModificationsRelatedAllowanceLoansModifiedDuringPeriod	1500000	USD
CY2019	hope	Financing Receivable Modifications Related Allowance Loans Modified During Period FinancingReceivableModificationsRelatedAllowanceLoansModifiedDuringPeriod	110000	USD
CY2018	hope	Financing Receivable Modifications Related Allowance Loans Modified During Period FinancingReceivableModificationsRelatedAllowanceLoansModifiedDuringPeriod	262000	USD
CY2020	hope	Financing Receivable Impaired Troubled Debt Restructuring Modifications Writedown FinancingReceivableImpairedTroubledDebtRestructuringModificationsWritedown	0	USD
CY2019	hope	Financing Receivable Impaired Troubled Debt Restructuring Modifications Writedown FinancingReceivableImpairedTroubledDebtRestructuringModificationsWritedown	33000	USD
CY2018	hope	Financing Receivable Impaired Troubled Debt Restructuring Modifications Writedown FinancingReceivableImpairedTroubledDebtRestructuringModificationsWritedown	0	USD
CY2020	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	10	loan
CY2020	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	2351000	USD
CY2019	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	24	loan
CY2019	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	2467000	USD
CY2018	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	10	loan
CY2018	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	5377000	USD
CY2020	hope	Financing Receivables Impaired Troubled Debt Restructuring Related Allowance Loans Modified During Period FinancingReceivablesImpairedTroubledDebtRestructuringRelatedAllowanceLoansModifiedDuringPeriod	120000	USD
CY2019	hope	Financing Receivables Impaired Troubled Debt Restructuring Related Allowance Loans Modified During Period FinancingReceivablesImpairedTroubledDebtRestructuringRelatedAllowanceLoansModifiedDuringPeriod	105000	USD
CY2018	hope	Financing Receivables Impaired Troubled Debt Restructuring Related Allowance Loans Modified During Period FinancingReceivablesImpairedTroubledDebtRestructuringRelatedAllowanceLoansModifiedDuringPeriod	131000	USD
CY2020	hope	Financing Receivables Impaired Troubled Debt Restructuring Subsequent Default Write Down FinancingReceivablesImpairedTroubledDebtRestructuringSubsequentDefaultWriteDown	0	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	32200000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	464500000	USD
CY2019Q4	us-gaap	Goodwill Goodwill	464500000	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	2000000.0	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	1900000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	1800000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	1600000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	1500000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	829000	USD
CY2020	hope	Lessee Operating Lease Optionto Extend Termof Extension LesseeOperatingLeaseOptiontoExtendTermofExtension	P5Y
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	15554000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	102879000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	100276000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	54470000	USD
CY2019Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	48264000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	48409000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	52012000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	8200000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	8300000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	9200000	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	16039000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	3227000	USD
CY2019	us-gaap	Variable Lease Cost VariableLeaseCost	3397000	USD
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	USD
CY2019	us-gaap	Short Term Lease Cost ShortTermLeaseCost	9000	USD
CY2020	us-gaap	Sublease Income SubleaseIncome	786000	USD
CY2019	us-gaap	Sublease Income SubleaseIncome	664000	USD
CY2020	us-gaap	Lease Cost LeaseCost	17995000	USD
CY2019	us-gaap	Lease Cost LeaseCost	18781000	USD
CY2020	us-gaap	Operating Lease Expense OperatingLeaseExpense	18600000	USD
CY2019	us-gaap	Operating Lease Expense OperatingLeaseExpense	18700000	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	47653000	USD
CY2019Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	58593000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	13689000	USD
CY2019Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	12807000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	38341000	USD
CY2019Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	47699000	USD
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y2M15D
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y9M29D
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0297
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0309
CY2020Q4	hope	Operating Lease Right Of Use Asset Amount Written Off OperatingLeaseRightOfUseAssetAmountWrittenOff	1800000	USD
CY2020	hope	Number Of Branches Consolidated NumberOfBranchesConsolidated	5	branch
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	14841000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	14705000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	66531000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	14495000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	10182000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	8218000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	7353000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	5930000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	10314000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	56492000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	4462000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	52030000	USD
CY2020Q4	hope	Time Deposits250000or More TimeDeposits250000orMore	1850000000	USD
CY2019Q4	hope	Time Deposits250000or More TimeDeposits250000orMore	1860000000	USD
CY2020Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	1140000000	USD
CY2019Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	1480000000	USD
CY2020Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	3885096000	USD
CY2020Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	72260000	USD
CY2020Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	28011000	USD
CY2020Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	328000	USD
CY2020Q4	us-gaap	Time Deposit Maturities Year Five TimeDepositMaturitiesYearFive	380000	USD
CY2020Q4	us-gaap	Time Deposit Maturities After Year Five TimeDepositMaturitiesAfterYearFive	400000	USD
CY2020Q4	us-gaap	Time Deposits TimeDeposits	3986475000	USD
CY2020Q4	hope	Contractual Maturities Time Deposits250000or More Three Monthsor Less ContractualMaturitiesTimeDeposits250000orMoreThreeMonthsorLess	986633000	USD
CY2020Q4	hope	Contractual Maturities Time Deposits250000or More Three Months Through Six Months ContractualMaturitiesTimeDeposits250000orMoreThreeMonthsThroughSixMonths	355113000	USD
CY2020Q4	hope	Contractual Maturities Time Deposits250000or More Six Months Through12 Months ContractualMaturitiesTimeDeposits250000orMoreSixMonthsThrough12Months	482250000	USD
CY2020Q4	hope	Contractual Maturities Time Deposits250000or Moreafter12 Months ContractualMaturitiesTimeDeposits250000orMoreafter12Months	30418000	USD
CY2020Q4	hope	Time Deposits250000or More TimeDeposits250000orMore	1854414000	USD
CY2020	us-gaap	Interest Expense Money Market Deposits InterestExpenseMoneyMarketDeposits	34529000	USD
CY2019	us-gaap	Interest Expense Money Market Deposits InterestExpenseMoneyMarketDeposits	57731000	USD
CY2018	us-gaap	Interest Expense Money Market Deposits InterestExpenseMoneyMarketDeposits	43252000	USD
CY2020	us-gaap	Interest Expense Savings Deposits InterestExpenseSavingsDeposits	3475000	USD
CY2019	us-gaap	Interest Expense Savings Deposits InterestExpenseSavingsDeposits	2596000	USD
CY2018	us-gaap	Interest Expense Savings Deposits InterestExpenseSavingsDeposits	1889000	USD
CY2020	us-gaap	Interest Expense Time Deposits InterestExpenseTimeDeposits	72365000	USD
CY2019	us-gaap	Interest Expense Time Deposits InterestExpenseTimeDeposits	129831000	USD
CY2018	us-gaap	Interest Expense Time Deposits InterestExpenseTimeDeposits	89817000	USD
CY2020	us-gaap	Interest Expense Deposits InterestExpenseDeposits	110369000	USD
CY2019	us-gaap	Interest Expense Deposits InterestExpenseDeposits	190158000	USD
CY2018	us-gaap	Interest Expense Deposits InterestExpenseDeposits	134958000	USD
CY2020Q4	hope	Federal Home Loan Bank Advances Maximum Borrowing Capacity Percent Of Assets FederalHomeLoanBankAdvancesMaximumBorrowingCapacityPercentOfAssets	0.25
CY2020Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Maximum Amount Available FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable	4180000000	USD
CY2019Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Maximum Amount Available FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable	3850000000	USD
CY2020Q4	hope	Federal Home Loan Bank Advances Pledged Collateral Percent Outstanding Advances FederalHomeLoanBankAdvancesPledgedCollateralPercentOutstandingAdvances	1
CY2020Q4	us-gaap	Federal Home Loan Bank Advances FederalHomeLoanBankAdvances	250000000.0	USD
CY2019Q4	us-gaap	Federal Home Loan Bank Advances FederalHomeLoanBankAdvances	625000000.0	USD
CY2020Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary By Interest Rate Type Fixed Rate FederalHomeLoanBankAdvancesMaturitiesSummaryByInterestRateTypeFixedRate	200000000.0	USD
CY2020Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary By Interest Rate Type Floating Rate FederalHomeLoanBankAdvancesMaturitiesSummaryByInterestRateTypeFloatingRate	50000000.0	USD
CY2020Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Amount Of Available Unused Funds FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresAmountOfAvailableUnusedFunds	3920000000	USD
CY2020Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due Within One Year Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueWithinOneYearOfBalanceSheetDate	150000000	USD
CY2020Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From One To Two Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromOneToTwoYearsOfBalanceSheetDate	100000000	USD
CY2020Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	250000000	USD
CY2020Q4	hope	Federal Reserve Bank Maximum Borrowing Capacity As Percent Of Outstanding Principal Balance Of Qualifying Assets FederalReserveBankMaximumBorrowingCapacityAsPercentOfOutstandingPrincipalBalanceOfQualifyingAssets	0.99
CY2020	hope	Subordinated Borrowing Right To Defer Consecutive Payments Of Interest Maximum Term SubordinatedBorrowingRightToDeferConsecutivePaymentsOfInterestMaximumTerm	P5Y
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	28284000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-11079000	USD
CY2020	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	17205000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	20490000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-6919000	USD
CY2020	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	13571000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	48774000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-17998000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	30776000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	31969000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	874000	USD
CY2019	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	32843000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	21806000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	661000	USD
CY2019	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	22467000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	53775000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1535000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	55310000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	35401000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2336000	USD
CY2018	us-gaap	Federal Income Tax Expense Benefit Continuing Operations FederalIncomeTaxExpenseBenefitContinuingOperations	37737000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	27749000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	406000	USD
CY2018	us-gaap	State And Local Income Tax Expense Benefit Continuing Operations StateAndLocalIncomeTaxExpenseBenefitContinuingOperations	28155000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	63150000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2742000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	65892000	USD
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2020	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.0856
CY2019	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.0873
CY2018	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.0856
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Investment EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment	0.0734
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Investment EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment	0.0493
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Investment EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment	0.0396
CY2020	hope	Effective Income Tax Rate Reconciliation Tax Credit Bank Owned Life Insurance Percent EffectiveIncomeTaxRateReconciliationTaxCreditBankOwnedLifeInsurancePercent	0.0005
CY2019	hope	Effective Income Tax Rate Reconciliation Tax Credit Bank Owned Life Insurance Percent EffectiveIncomeTaxRateReconciliationTaxCreditBankOwnedLifeInsurancePercent	0.0006
CY2018	hope	Effective Income Tax Rate Reconciliation Tax Credit Bank Owned Life Insurance Percent EffectiveIncomeTaxRateReconciliationTaxCreditBankOwnedLifeInsurancePercent	0.0020
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.0038
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.0022
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.0021
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.0163
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	0.0079
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.0011
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.0097
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.0071
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.0032
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.2163
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.2444
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.2579
CY2020Q4	hope	Deferred Tax Asset Purchase Accounting Fair Value Adjustment DeferredTaxAssetPurchaseAccountingFairValueAdjustment	0	USD
CY2019Q4	hope	Deferred Tax Asset Purchase Accounting Fair Value Adjustment DeferredTaxAssetPurchaseAccountingFairValueAdjustment	10441000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	67388000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	23588000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	1690000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	1834000	USD
CY2020Q4	hope	Deferred Tax Assets Investment Security Provision DeferredTaxAssetsInvestmentSecurityProvision	467000	USD
CY2019Q4	hope	Deferred Tax Assets Investment Security Provision DeferredTaxAssetsInvestmentSecurityProvision	474000	USD
CY2020Q4	us-gaap	Deferred Tax Assets State Taxes DeferredTaxAssetsStateTaxes	3713000	USD
CY2019Q4	us-gaap	Deferred Tax Assets State Taxes DeferredTaxAssetsStateTaxes	3810000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	123000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	151000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Other DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsOther	93000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Other DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsOther	94000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Investments DeferredTaxAssetsInvestments	114000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Investments DeferredTaxAssetsInvestments	913000	USD
CY2020Q4	hope	Deferred Tax Assets Depreciation DeferredTaxAssetsDepreciation	0	USD
CY2019Q4	hope	Deferred Tax Assets Depreciation DeferredTaxAssetsDepreciation	788000	USD
CY2020Q4	hope	Deferred Tax Assets Nonaccrual Loan Interest DeferredTaxAssetsNonaccrualLoanInterest	4559000	USD
CY2019Q4	hope	Deferred Tax Assets Nonaccrual Loan Interest DeferredTaxAssetsNonaccrualLoanInterest	5550000	USD
CY2020Q4	hope	Deferred Tax Assets Other Real Estate Owned DeferredTaxAssetsOtherRealEstateOwned	1500000	USD
CY2019Q4	hope	Deferred Tax Assets Other Real Estate Owned DeferredTaxAssetsOtherRealEstateOwned	533000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	3143000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	2348000	USD
CY2020Q4	hope	Deferred Tax Assets Lease Expense Rightof Use Asset DeferredTaxAssetsLeaseExpenseRightofUseAsset	16452000	USD
CY2019Q4	hope	Deferred Tax Assets Lease Expense Rightof Use Asset DeferredTaxAssetsLeaseExpenseRightofUseAsset	19400000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Other DeferredTaxAssetsTaxDeferredExpenseOther	2658000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Other DeferredTaxAssetsTaxDeferredExpenseOther	2193000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	101900000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	72117000	USD
CY2020Q4	hope	Deferred Tax Liabilities Purchase Accounting Fair Value Adjustment DeferredTaxLiabilitiesPurchaseAccountingFairValueAdjustment	3534000	USD
CY2019Q4	hope	Deferred Tax Liabilities Purchase Accounting Fair Value Adjustment DeferredTaxLiabilitiesPurchaseAccountingFairValueAdjustment	0	USD
CY2020Q4	hope	Deferred Tax Liabilities Depreciation DeferredTaxLiabilitiesDepreciation	1220000	USD
CY2019Q4	hope	Deferred Tax Liabilities Depreciation DeferredTaxLiabilitiesDepreciation	0	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Tax Deferred Income DeferredTaxLiabilitiesTaxDeferredIncome	333000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Tax Deferred Income DeferredTaxLiabilitiesTaxDeferredIncome	408000	USD
CY2020Q4	hope	Deferred Tax Liabilities Deferred Loan Costs DeferredTaxLiabilitiesDeferredLoanCosts	9555000	USD
CY2019Q4	hope	Deferred Tax Liabilities Deferred Loan Costs DeferredTaxLiabilitiesDeferredLoanCosts	7441000	USD
CY2020Q4	hope	Deferred Tax Liabilities State Taxes Deferred And Other DeferredTaxLiabilitiesStateTaxesDeferredAndOther	4565000	USD
CY2019Q4	hope	Deferred Tax Liabilities State Taxes Deferred And Other DeferredTaxLiabilitiesStateTaxesDeferredAndOther	2516000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	2364000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	1359000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	3128000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	3837000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	15068000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	18786000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Unrealized Gains On Trading Securities DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities	13909000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Unrealized Gains On Trading Securities DeferredTaxLiabilitiesUnrealizedGainsOnTradingSecurities	4084000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	531000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	2023000	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	54207000	USD
CY2019Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	40454000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	47693000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	31663000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	141000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2314000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	2716000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	23000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	84000	USD
CY2019	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	2173000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2750000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	141000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2800000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	141000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	2400000	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	136000	USD
CY2020	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	902000	USD
CY2020Q4	us-gaap	Income Tax Examination Interest Accrued IncomeTaxExaminationInterestAccrued	276000	USD
CY2019Q4	us-gaap	Income Tax Examination Interest Accrued IncomeTaxExaminationInterestAccrued	34000	USD
CY2020Q4	us-gaap	Income Tax Examination Penalties Accrued IncomeTaxExaminationPenaltiesAccrued	0	USD
CY2019Q4	us-gaap	Income Tax Examination Penalties Accrued IncomeTaxExaminationPenaltiesAccrued	0	USD
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	921709	shares
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	8100000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	5300000	USD
CY2018	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3700000	USD
CY2020Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Share Based Awards Other Than Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions	15400000	USD
CY2020Q4	hope	Sharebased Compensation Arrangement Future Expense Next Twelve Months SharebasedCompensationArrangementFutureExpenseNextTwelveMonths	8121000	USD
CY2020Q4	hope	Share Based Compensation Arrangement Future Expense Two Years ShareBasedCompensationArrangementFutureExpenseTwoYears	5087000	USD
CY2020Q4	hope	Share Based Compensation Arrangement Future Expense Three Years ShareBasedCompensationArrangementFutureExpenseThreeYears	1773000	USD
CY2020Q4	hope	Share Based Compensation Arrangement Future Expense Four Years ShareBasedCompensationArrangementFutureExpenseFourYears	348000	USD
CY2020Q4	hope	Share Based Compensation Arrangement Future Expense Five Years ShareBasedCompensationArrangementFutureExpenseFiveYears	60000	USD
CY2020Q4	hope	Share Based Compensation Arrangements Future Expense ShareBasedCompensationArrangementsFutureExpense	15389000	USD
CY2020Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	1300000	USD
CY2020Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	1300000	USD
CY2019Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	440000	USD
CY2019Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	440000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	1300000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Impaired Commitment To Lend LoansAndLeasesReceivableImpairedCommitmentToLend	636000	USD
CY2020	hope	Fair Value Inputs Costs To Sell Percentage FairValueInputsCostsToSellPercentage	0.085
CY2020	hope	Fair Value Inputs Costs To Sell Percentage FairValueInputsCostsToSellPercentage	0.085
CY2020	hope	Fair Value Transfers Between Levels1 Through3 Amount FairValueTransfersBetweenLevels1Through3Amount	0	USD
CY2019	hope	Fair Value Transfers Between Levels1 Through3 Amount FairValueTransfersBetweenLevels1Through3Amount	0	USD
CY2020	us-gaap	Interest Rate Cash Flow Hedge Gain Loss Reclassified To Earnings Net InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet	52000	USD
CY2019	us-gaap	Interest Rate Cash Flow Hedge Gain Loss Reclassified To Earnings Net InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet	0	USD
CY2020Q4	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	54900000	USD
CY2019Q4	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	22100000	USD
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	2050000000.00	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	2040000000.00	USD
CY2019Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.14
CY2020Q4	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.14
CY2020Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.14
CY2020Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.14
CY2019Q4	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.14
CY2019Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.14
CY2020Q2	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.14
CY2019Q2	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.14
CY2020	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	69200000	USD
CY2019	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	70900000	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	41562000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	59851000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-16201000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	-602000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	USD
CY2018	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	USD
CY2020	us-gaap	Reclassification From Aoci Current Period Before Tax Attributable To Parent ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent	7583000	USD
CY2019	us-gaap	Reclassification From Aoci Current Period Before Tax Attributable To Parent ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent	282000	USD
CY2018	us-gaap	Reclassification From Aoci Current Period Before Tax Attributable To Parent ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent	0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	9773000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	17715000	USD
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CY2020	hope	Feesand Commissions Depositor Accounts1 FeesandCommissionsDepositorAccounts1	12443000	USD
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CY2020	hope	Wire Transfer Fees WireTransferFees	3577000	USD
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CY2020	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-108000	USD
CY2019	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-14000	USD
CY2019	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	943094	shares
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	13800000	USD
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	111515000	USD
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	123501401	shares
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.90
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	387942	shares
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	111515000	USD
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	123889343	shares
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.90
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	171040000	USD
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	126598564	shares
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.35
CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	276756	shares
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	171040000	USD
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	126875320	shares
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.35
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	189589000	USD
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	131716726	shares
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.44
CY2018	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	237466	shares
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	189589000	USD
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	131954192	shares
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.44
CY2019Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	16417000	USD
CY2018Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	23132000	USD
CY2020	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	2864000	USD
CY2019	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	1790000	USD
CY2020	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	6589000	USD
CY2019	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	8505000	USD
CY2020Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	12692000	USD
CY2019Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	16417000	USD
CY2020Q4	hope	Loans And Leases Receivable Serviced For Other Institutions LoansAndLeasesReceivableServicedForOtherInstitutions	1230000000	USD
CY2019Q4	hope	Loans And Leases Receivable Serviced For Other Institutions LoansAndLeasesReceivableServicedForOtherInstitutions	1350000000	USD
CY2020Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	12700000	USD
CY2020Q4	hope	Sba Servicing Asset At Amortized Cost SBAServicingAssetAtAmortizedCost	8400000	USD
CY2020Q4	hope	Mortgage Servicing Asset At Amortized Cost MortgageServicingAssetAtAmortizedCost	4300000	USD
CY2019Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	16400000	USD
CY2019Q4	hope	Sba Servicing Asset At Amortized Cost SBAServicingAssetAtAmortizedCost	12100000	USD
CY2019Q4	hope	Mortgage Servicing Asset At Amortized Cost MortgageServicingAssetAtAmortizedCost	4300000	USD
CY2020	hope	Sba Servicing Assetsand Servicing Liabilitiesat Fair Value Assumptions Usedto Estimate Fair Value Discount Rate SBAServicingAssetsandServicingLiabilitiesatFairValueAssumptionsUsedtoEstimateFairValueDiscountRate	0.0993
CY2019	hope	Sba Servicing Assetsand Servicing Liabilitiesat Fair Value Assumptions Usedto Estimate Fair Value Discount Rate SBAServicingAssetsandServicingLiabilitiesatFairValueAssumptionsUsedtoEstimateFairValueDiscountRate	0.0919
CY2020	hope	Sba Servicing Assetsand Servicing Liabilitiesat Fair Value Assumptions Usedto Estimate Fair Value Prepayment Speed SBAServicingAssetsandServicingLiabilitiesatFairValueAssumptionsUsedtoEstimateFairValuePrepaymentSpeed	0.1440
CY2019	hope	Sba Servicing Assetsand Servicing Liabilitiesat Fair Value Assumptions Usedto Estimate Fair Value Prepayment Speed SBAServicingAssetsandServicingLiabilitiesatFairValueAssumptionsUsedtoEstimateFairValuePrepaymentSpeed	0.1417
CY2020	hope	Mortgage Servicing Assetsand Servicing Liabilitiesat Fair Value Assumptions Usedto Estimate Fair Value Discount Rate MortgageServicingAssetsandServicingLiabilitiesatFairValueAssumptionsUsedtoEstimateFairValueDiscountRate	0.0826
CY2019	hope	Mortgage Servicing Assetsand Servicing Liabilitiesat Fair Value Assumptions Usedto Estimate Fair Value Discount Rate MortgageServicingAssetsandServicingLiabilitiesatFairValueAssumptionsUsedtoEstimateFairValueDiscountRate	0.0925
CY2020	hope	Mortgage Servicing Assetsand Servicing Liabilitiesat Fair Value Assumptions Usedto Estimate Fair Value Prepayment Speed MortgageServicingAssetsandServicingLiabilitiesatFairValueAssumptionsUsedtoEstimateFairValuePrepaymentSpeed	0.0863
CY2019	hope	Mortgage Servicing Assetsand Servicing Liabilitiesat Fair Value Assumptions Usedto Estimate Fair Value Prepayment Speed MortgageServicingAssetsandServicingLiabilitiesatFairValueAssumptionsUsedtoEstimateFairValuePrepaymentSpeed	0.0957
CY2020Q1	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	166868000	USD
CY2020Q2	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	145061000	USD
CY2020Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	145220000	USD
CY2020Q4	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	141729000	USD
CY2020Q1	us-gaap	Interest Expense InterestExpense	47577000	USD
CY2020Q2	us-gaap	Interest Expense InterestExpense	35247000	USD
CY2020Q3	us-gaap	Interest Expense InterestExpense	27583000	USD
CY2020Q4	us-gaap	Interest Expense InterestExpense	20973000	USD
CY2020Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	119291000	USD
CY2020Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	109814000	USD
CY2020Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	117637000	USD
CY2020Q4	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	120756000	USD
CY2020Q1	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	28000000	USD
CY2020Q2	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	17500000	USD
CY2020Q3	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	22000000	USD
CY2020Q4	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	27500000	USD
CY2020Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	91291000	USD
CY2020Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	9771000	USD
CY2020Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	92314000	USD
CY2020Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	95637000	USD
CY2020Q4	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	93256000	USD
CY2020Q1	us-gaap	Noninterest Income NoninterestIncome	13264000	USD
CY2020Q2	us-gaap	Noninterest Income NoninterestIncome	11240000	USD
CY2020Q3	us-gaap	Noninterest Income NoninterestIncome	17513000	USD
CY2020Q4	us-gaap	Noninterest Income NoninterestIncome	11415000	USD
CY2020Q1	us-gaap	Noninterest Expense NoninterestExpense	72140000	USD
CY2020Q2	us-gaap	Noninterest Expense NoninterestExpense	67030000	USD
CY2020Q3	us-gaap	Noninterest Expense NoninterestExpense	73406000	USD
CY2020Q4	us-gaap	Noninterest Expense NoninterestExpense	71063000	USD
CY2020Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	32415000	USD
CY2020Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	36524000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	39744000	USD
CY2020Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	33608000	USD
CY2020Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	6462000	USD
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	9254000	USD
CY2020Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5289000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	25953000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	26753000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	30490000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	28319000	USD
CY2020Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.21
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.22
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.25
CY2020Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.23
CY2020Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.21
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.22
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.25
CY2020Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.23
CY2019Q1	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	173130000	USD
CY2019Q2	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	173466000	USD
CY2019Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	172417000	USD
CY2019Q4	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	165773000	USD
CY2019Q1	us-gaap	Interest Expense InterestExpense	53522000	USD
CY2019Q2	us-gaap	Interest Expense InterestExpense	56245000	USD
CY2019Q3	us-gaap	Interest Expense InterestExpense	56159000	USD
CY2019Q4	us-gaap	Interest Expense InterestExpense	52265000	USD
CY2019Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	119608000	USD
CY2019Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	117221000	USD
CY2019Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	116258000	USD
CY2019Q4	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	113508000	USD
CY2019Q1	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	3000000	USD
CY2019Q2	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	1200000	USD
CY2019Q3	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	2100000	USD
CY2019Q4	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	1000000	USD
CY2019Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	116608000	USD
CY2019Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	116021000	USD
CY2019Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	114158000	USD
CY2019Q4	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	112508000	USD
CY2019Q1	us-gaap	Noninterest Income NoninterestIncome	11422000	USD
CY2019Q2	us-gaap	Noninterest Income NoninterestIncome	12287000	USD
CY2019Q3	us-gaap	Noninterest Income NoninterestIncome	12995000	USD
CY2019Q4	us-gaap	Noninterest Income NoninterestIncome	12979000	USD
CY2019Q1	us-gaap	Noninterest Expense NoninterestExpense	70833000	USD
CY2019Q2	us-gaap	Noninterest Expense NoninterestExpense	71371000	USD
CY2019Q3	us-gaap	Noninterest Expense NoninterestExpense	69995000	USD
CY2019Q4	us-gaap	Noninterest Expense NoninterestExpense	70429000	USD
CY2019Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	57197000	USD
CY2019Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	56937000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	57158000	USD
CY2019Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	55058000	USD
CY2019Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	14439000	USD
CY2019Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	14256000	USD
CY2019Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	14566000	USD
CY2019Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	12049000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	42758000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	42681000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	42592000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	43009000	USD
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.34
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.34
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.34
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.34
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.34
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.34
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.34
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.34

Files In Submission

Name	View Source	Status
0001128361-21-000007-index-headers.html	Edgar Link	pending
0001128361-21-000007-index.html	Edgar Link	pending
0001128361-21-000007.txt	Edgar Link	pending
0001128361-21-000007-xbrl.zip	Edgar Link	pending
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FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
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$HOPE
HOPE BANCORP INC Stock $hope

2019 Q4 Form 10-K Financial Statement

#000112836121000007 Filed on March 01, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HOPE HOPE BANCORP INC Stock $hope

2019 Q4 Form 10-K Financial Statement

#000112836121000007 Filed on March 01, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HOPE
HOPE BANCORP INC Stock $hope