$CPF
Central Pacific Financial Corp Stock $cpf

$cpf Overview Financials Valuation SEC Filings Company Website

2020 Q1 Form 10-K Financial Statement

#000070134721000013 Filed on February 23, 2021

Income Statement

Concept	2020 Q1	2019 Q4	2019 Q3
Revenue	$53.81M	$55.16M	$53.98M
YoY Change	1.27%	5.38%	7.67%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$3.000M	$2.300M	$2.100M
YoY Change	50.0%	9.52%	-22.22%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$5.984M	$7.223M	$8.331M
YoY Change	-25.46%	-5.7%	22.32%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$11.15M	$19.36M	$19.45M
YoY Change	-47.31%	-11.28%	-3.62%
Income Tax	$2.821M	$5.165M	$4.895M
% Of Pretax Income	25.31%	26.68%	25.17%
Net Earnings	$8.326M	$14.20M	$14.55M
YoY Change	-48.08%	-10.1%	-4.21%
Net Earnings / Revenue	15.47%	25.74%	26.96%
Basic Earnings Per Share	$0.30	$0.50	$0.51
Diluted Earnings Per Share	$0.29	$0.50	$0.51
COMMON SHARES
Basic Shares Outstanding	28.13M shares	28.38M shares	28.42M shares
Diluted Shares Outstanding	28.28M shares		28.60M shares

Balance Sheet

Concept	2020 Q1	2019 Q4	2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$1.278B	$1.231B	$1.283B
YoY Change	-9.91%	-15.51%	-13.09%
Cash & Equivalents	$92.99M	$103.0M	$95.20M
Short-Term Investments	$1.185B	$1.128B	$1.188B
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$50.45M	$46.34M	$44.10M
YoY Change	13.3%	2.34%	-4.52%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$100.0K	$200.0K	$200.0K
YoY Change	0.0%	0.0%	0.0%
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$6.109B	$6.013B	$5.977B
YoY Change	4.57%	3.54%	4.33%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses	$51.50M	$52.60M	$52.80M
YoY Change	-6.19%
Deferred Revenue
YoY Change
Short-Term Debt	$222.0M	$150.0M	$205.0M
YoY Change	24.02%	-23.86%	95.24%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$51.50M	$52.60M	$52.80M
YoY Change	-6.19%
LONG-TERM LIABILITIES
Long-Term Debt	$101.5M	$101.5M	$101.5M
YoY Change	0.0%	-16.94%	9.38%
Other Long-Term Liabilities	$63.60M	$60.00M	$54.50M
YoY Change	15.22%	20.97%	11.22%
Total Long-Term Liabilities	$165.1M	$161.5M	$156.0M
YoY Change	5.36%	-6.0%	10.01%
TOTAL LIABILITIES
Total Short-Term Liabilities	$51.50M	$52.60M	$52.80M
Total Long-Term Liabilities	$165.1M	$161.5M	$156.0M
Total Liabilities	$5.575B	$5.484B	$5.451B
YoY Change	4.42%	3.18%	3.83%
SHAREHOLDERS EQUITY
Retained Earnings	-$19.10M	-$19.10M	-$26.78M
YoY Change	-54.23%	-63.07%	-56.39%
Common Stock	$442.9M	$447.6M	$452.3M
YoY Change	-4.34%	-4.9%	-5.52%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$533.8M	$528.5M	$525.2M
YoY Change
Total Liabilities & Shareholders Equity	$6.109B	$6.013B	$5.977B
YoY Change	4.57%	3.54%	4.33%

Cashflow Statement

Concept	2020 Q1	2019 Q4	2019 Q3
OPERATING ACTIVITIES
Net Income	$8.326M	$14.20M	$14.55M
YoY Change	-48.08%	-10.1%	-4.21%
Depreciation, Depletion And Amortization	$3.000M	$2.300M	$2.100M
YoY Change	50.0%	9.52%	-22.22%
Cash From Operating Activities	$31.25M	$19.70M	$14.50M
YoY Change	20.72%	-20.24%	-49.12%
INVESTING ACTIVITIES
Capital Expenditures	$5.608M	-$3.800M	-$2.000M
YoY Change	617.14%	442.86%	185.71%
Acquisitions
YoY Change
Other Investing Activities	-$112.4M	-$24.40M	-$50.20M
YoY Change	-620.37%	-60.33%	-12.54%
Cash From Investing Activities	-$118.0M	-$28.10M	-$52.30M
YoY Change	-666.04%	-54.82%	-9.98%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net	$0.00
YoY Change	-100.0%
Cash From Financing Activities	$76.80M	16.20M	34.20M
YoY Change	-251.36%	-67.66%	15.15%
NET CHANGE
Cash From Operating Activities	$31.25M	19.70M	14.50M
Cash From Investing Activities	-$118.0M	-28.10M	-52.30M
Cash From Financing Activities	$76.80M	16.20M	34.20M
Net Change In Cash	-$9.979M	7.800M	-3.600M
YoY Change	149.04%	-38.1%	-3700.0%
FREE CASH FLOW
Cash From Operating Activities	$31.25M	$19.70M	$14.50M
Capital Expenditures	$5.608M	-$3.800M	-$2.000M
Free Cash Flow	$25.64M	$23.50M	$16.50M
YoY Change	2.14%	-7.48%	-43.49%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2020	dei	Entity Central Index Key EntityCentralIndexKey	0000701347
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-12-31
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2020	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2020	dei	Local Phone Number LocalPhoneNumber	544-0500
CY2020	dei	Amendment Flag AmendmentFlag	false
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CY2020Q2	dei	Entity Public Float EntityPublicFloat	438719000	USD
CY2020Q4	us-gaap	Minority Interest MinorityInterest	48000	USD
	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
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	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity File Number EntityFileNumber	001-31567
CY2020	dei	Entity Registrant Name EntityRegistrantName	Central Pacific Financial Corp.
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	HI
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	99-0212597
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	220 South King Street
CY2020	dei	Entity Address City Or Town EntityAddressCityOrTown	Honolulu
CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	HI
CY2020	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	96813
CY2020	dei	City Area Code CityAreaCode	808
CY2020	dei	Security12b Title Security12bTitle	Common Stock, No Par Value
CY2020	dei	Trading Symbol TradingSymbol	CPF
CY2020	dei	Security Exchange Name SecurityExchangeName	NYSE
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	Accelerated Filer
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CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	257000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	233000	USD
CY2020	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	-201000	USD
CY2019	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	36000	USD
CY2018	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	-279000	USD
CY2020	cpf	Other Noninterest Income OtherNoninterestIncome	1584000	USD
CY2019	cpf	Other Noninterest Income OtherNoninterestIncome	3949000	USD
CY2018	cpf	Other Noninterest Income OtherNoninterestIncome	1992000	USD
CY2020	us-gaap	Noninterest Income NoninterestIncome	45198000	USD
CY2019	us-gaap	Noninterest Income NoninterestIncome	41801000	USD
CY2018	us-gaap	Noninterest Income NoninterestIncome	38804000	USD
CY2020	us-gaap	Labor And Related Expense LaborAndRelatedExpense	85101000	USD
CY2019	us-gaap	Labor And Related Expense LaborAndRelatedExpense	82290000	USD
CY2018	us-gaap	Labor And Related Expense LaborAndRelatedExpense	75352000	USD
CY2020	us-gaap	Occupancy Net OccupancyNet	15162000	USD
CY2019	us-gaap	Occupancy Net OccupancyNet	14299000	USD
CY2018	us-gaap	Occupancy Net OccupancyNet	13763000	USD
CY2020	us-gaap	Professional Fees ProfessionalFees	9035000	USD
CY2019	us-gaap	Professional Fees ProfessionalFees	7354000	USD
CY2018	us-gaap	Professional Fees ProfessionalFees	7330000	USD
CY2020	cpf	Computer Software Expense ComputerSoftwareExpense	12717000	USD
CY2019	cpf	Computer Software Expense ComputerSoftwareExpense	10812000	USD
CY2018	cpf	Computer Software Expense ComputerSoftwareExpense	9841000	USD
CY2020	us-gaap	Communication Communication	3225000	USD
CY2019	us-gaap	Communication Communication	3551000	USD
CY2018	us-gaap	Communication Communication	3410000	USD
CY2020	us-gaap	Equipment Expense EquipmentExpense	4531000	USD
CY2019	us-gaap	Equipment Expense EquipmentExpense	4353000	USD
CY2018	us-gaap	Equipment Expense EquipmentExpense	4239000	USD
CY2020	us-gaap	Advertising Expense AdvertisingExpense	3791000	USD
CY2019	us-gaap	Advertising Expense AdvertisingExpense	2661000	USD
CY2018	us-gaap	Advertising Expense AdvertisingExpense	2675000	USD
CY2020	cpf	Foreclosed Asset Expense ForeclosedAssetExpense	71000	USD
CY2019	cpf	Foreclosed Asset Expense ForeclosedAssetExpense	251000	USD
CY2018	cpf	Foreclosed Asset Expense ForeclosedAssetExpense	574000	USD
CY2020	us-gaap	Other Noninterest Expense OtherNoninterestExpense	21098000	USD
CY2019	us-gaap	Other Noninterest Expense OtherNoninterestExpense	16060000	USD
CY2018	us-gaap	Other Noninterest Expense OtherNoninterestExpense	15492000	USD
CY2020	us-gaap	Noninterest Expense NoninterestExpense	154731000	USD
CY2019	us-gaap	Noninterest Expense NoninterestExpense	141631000	USD
CY2018	us-gaap	Noninterest Expense NoninterestExpense	134682000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	49033000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	77927000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	78244000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	11760000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	19605000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18758000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	37273000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	58322000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	59486000	USD
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.33
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.05
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.02
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.32
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.03
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	48992000	USD
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.01
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.92
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.90
CY2018	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.82
CY2020	us-gaap	Net Income Loss NetIncomeLoss	37273000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	58322000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	59486000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	11826000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	27568000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-14122000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	107000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-34000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-1043000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	11719000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	27602000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-13079000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	85924000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	46407000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	500035000	USD
CY2018	us-gaap	Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect	0	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	59486000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-13079000	USD
CY2018	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.82
CY2018	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	24143000	USD
CY2018	cpf	Stock Purchased During Period Shares Directors Deferred Compensation Plan StockPurchasedDuringPeriodSharesDirectorsDeferredCompensationPlan	16950	shares
CY2018	cpf	Stock Purchased During Period Value Directors Deferred Compensation Plan StockPurchasedDuringPeriodValueDirectorsDeferredCompensationPlan	504000	USD
CY2018	cpf	Stock Repurchased During Period Value And Other Related Costs StockRepurchasedDuringPeriodValueAndOtherRelatedCosts	32824000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	2778000	USD
CY2018	us-gaap	Minority Interest Period Increase Decrease MinorityInterestPeriodIncreaseDecrease	-24000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	491725000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	58322000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	27602000	USD
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.90
CY2019	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	25706000	USD
CY2019	cpf	Stock Purchased During Period Shares Directors Deferred Compensation Plan StockPurchasedDuringPeriodSharesDirectorsDeferredCompensationPlan	14600	shares
CY2019	cpf	Stock Purchased During Period Value Directors Deferred Compensation Plan StockPurchasedDuringPeriodValueDirectorsDeferredCompensationPlan	416000	USD
CY2019	cpf	Stock Repurchased During Period Value And Other Related Costs StockRepurchasedDuringPeriodValueAndOtherRelatedCosts	22793000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	2886000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	528520000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	37273000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	11719000	USD
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.92
CY2020	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	25935000	USD
CY2020	cpf	Stock Purchased During Period Shares Directors Deferred Compensation Plan StockPurchasedDuringPeriodSharesDirectorsDeferredCompensationPlan	13000	shares
CY2020	cpf	Stock Purchased During Period Value Directors Deferred Compensation Plan StockPurchasedDuringPeriodValueDirectorsDeferredCompensationPlan	218000	USD
CY2020	cpf	Stock Repurchased During Period Value And Other Related Costs StockRepurchasedDuringPeriodValueAndOtherRelatedCosts	4749000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	3231000	USD
CY2020	us-gaap	Minority Interest Period Increase Decrease MinorityInterestPeriodIncreaseDecrease	48000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	546733000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	37273000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	58322000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	59486000	USD
CY2020	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	39117000	USD
CY2019	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	6317000	USD
CY2018	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	-1124000	USD
CY2020	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	6223000	USD
CY2019	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	6139000	USD
CY2018	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	6288000	USD
CY2020	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-839000	USD
CY2019	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2018	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2020	cpf	Other Noncash Expense Leases OtherNoncashExpenseLeases	1051000	USD
CY2019	cpf	Other Noncash Expense Leases OtherNoncashExpenseLeases	284000	USD
CY2018	cpf	Other Noncash Expense Leases OtherNoncashExpenseLeases	0	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	6371000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	6230000	USD
CY2018	us-gaap	Operating Lease Payments OperatingLeasePayments	0	USD
CY2020	cpf	Amortization And Impairment Of Intangible Assets Finitelived AmortizationAndImpairmentOfIntangibleAssetsFinitelived	6167000	USD
CY2019	cpf	Amortization And Impairment Of Intangible Assets Finitelived AmortizationAndImpairmentOfIntangibleAssetsFinitelived	2460000	USD
CY2018	cpf	Amortization And Impairment Of Intangible Assets Finitelived AmortizationAndImpairmentOfIntangibleAssetsFinitelived	3865000	USD
CY2020	cpf	Write Down Of Other Real Estate Net Of Gain On Sale WriteDownOfOtherRealEstateNetOfGainOnSale	79000	USD
CY2019	cpf	Write Down Of Other Real Estate Net Of Gain On Sale WriteDownOfOtherRealEstateNetOfGainOnSale	252000	USD
CY2018	cpf	Write Down Of Other Real Estate Net Of Gain On Sale WriteDownOfOtherRealEstateNetOfGainOnSale	431000	USD
CY2020	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-9905000	USD
CY2019	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-9271000	USD
CY2018	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-10907000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	3231000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	2735000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	2778000	USD
CY2020	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	-201000	USD
CY2019	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	36000	USD
CY2018	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	-279000	USD
CY2020	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	16043000	USD
CY2019	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	4128000	USD
CY2018	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	4085000	USD
CY2020	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	418381000	USD
CY2019	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	207686000	USD
CY2018	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	240137000	USD
CY2020	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	409942000	USD
CY2019	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	205994000	USD
CY2018	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	226363000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	415000	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	257000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	233000	USD
CY2020	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	330000	USD
CY2019	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	246000	USD
CY2018	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	685000	USD
CY2020	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	5845000	USD
CY2019	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	3259000	USD
CY2018	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	2248000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-13087000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-3965000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	7874000	USD
CY2020	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	258000	USD
CY2019	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	-253000	USD
CY2018	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	-144000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-5956000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-2096000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-4665000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	76792000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	72192000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	103486000	USD
CY2020	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	351180000	USD
CY2019	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	252079000	USD
CY2018	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	143876000	USD
CY2020	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	180103000	USD
CY2019	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	53935000	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	10014000	USD
CY2020	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	581008000	USD
CY2019	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	55011000	USD
CY2018	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	85366000	USD
CY2020	cpf	Purchase Proceedsfrom Redemptionof Stock Net PurchaseProceedsfromRedemptionofStockNet	0	USD
CY2019	cpf	Purchase Proceedsfrom Redemptionof Stock Net PurchaseProceedsfromRedemptionofStockNet	2555000	USD
CY2018	cpf	Purchase Proceedsfrom Redemptionof Stock Net PurchaseProceedsfromRedemptionofStockNet	0	USD
CY2020	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	0	USD
CY2019	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	0	USD
CY2018	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	42722000	USD
CY2020	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	479619000	USD
CY2019	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	237493000	USD
CY2018	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	250188000	USD
CY2020	us-gaap	Payments To Acquire Finance Receivables PaymentsToAcquireFinanceReceivables	53158000	USD
CY2019	us-gaap	Payments To Acquire Finance Receivables PaymentsToAcquireFinanceReceivables	140085000	USD
CY2018	us-gaap	Payments To Acquire Finance Receivables PaymentsToAcquireFinanceReceivables	58564000	USD
CY2020	us-gaap	Proceeds From Sale Of Finance Receivables ProceedsFromSaleOfFinanceReceivables	10691000	USD
CY2019	us-gaap	Proceeds From Sale Of Finance Receivables ProceedsFromSaleOfFinanceReceivables	0	USD
CY2018	us-gaap	Proceeds From Sale Of Finance Receivables ProceedsFromSaleOfFinanceReceivables	0	USD
CY2020	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	213000	USD
CY2019	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	140000	USD
CY2018	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	46000	USD
CY2020	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	2340000	USD
CY2019	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	1043000	USD
CY2018	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	1101000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	25997000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	7197000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	3225000	USD
CY2020	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	0	USD
CY2019	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	622000	USD
CY2018	us-gaap	Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital	622000	USD
CY2019	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-47000000	USD
CY2020	cpf	Contributions To Unconsolidated Subsidiaries ContributionsToUnconsolidatedSubsidiaries	8437000	USD
CY2019	cpf	Contributions To Unconsolidated Subsidiaries ContributionsToUnconsolidatedSubsidiaries	1222000	USD
CY2018	cpf	Contributions To Unconsolidated Subsidiaries ContributionsToUnconsolidatedSubsidiaries	3297000	USD
CY2020	cpf	Purchase Proceedsfrom Redemptionof Fhlb Stock Net PurchaseProceedsfromRedemptionofFHLBStockNet	6746000	USD
CY2019	cpf	Purchase Proceedsfrom Redemptionof Fhlb Stock Net PurchaseProceedsfromRedemptionofFHLBStockNet	1662000	USD
CY2018	cpf	Purchase Proceedsfrom Redemptionof Fhlb Stock Net PurchaseProceedsfromRedemptionofFHLBStockNet	-8884000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-596946000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-128972000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-211143000	USD
CY2020	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	676095000	USD
CY2019	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	173533000	USD
CY2018	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	-9864000	USD
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	119782000	USD
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
CY2018	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	50000000	USD
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	115944000	USD
CY2019	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	20619000	USD
CY2018	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	20619000	USD
CY2020	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-128000000	USD
CY2018	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	165000000	USD
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	25935000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	25706000	USD
CY2018	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	24143000	USD
CY2020	cpf	Payments For Repurchase Of Common Stock And Other Related Costs PaymentsForRepurchaseOfCommonStockAndOtherRelatedCosts	4749000	USD
CY2019	cpf	Payments For Repurchase Of Common Stock And Other Related Costs PaymentsForRepurchaseOfCommonStockAndOtherRelatedCosts	22793000	USD
CY2018	cpf	Payments For Repurchase Of Common Stock And Other Related Costs PaymentsForRepurchaseOfCommonStockAndOtherRelatedCosts	32824000	USD
CY2020	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	0	USD
CY2019	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	151000	USD
CY2018	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	0	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	521249000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	57566000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	127550000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1095000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	786000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	19893000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	102972000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	102186000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	82293000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	104067000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	102972000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	102186000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	17296000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	33072000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	23943000	USD
CY2020	us-gaap	Income Taxes Paid IncomeTaxesPaid	20044000	USD
CY2019	us-gaap	Income Taxes Paid IncomeTaxesPaid	24101000	USD
CY2018	us-gaap	Income Taxes Paid IncomeTaxesPaid	23000	USD
CY2020	cpf	Net Change In Common Stock Held By Directors Deferred Compensation Plan NetChangeInCommonStockHeldByDirectorsDeferredCompensationPlan	218000	USD
CY2019	cpf	Net Change In Common Stock Held By Directors Deferred Compensation Plan NetChangeInCommonStockHeldByDirectorsDeferredCompensationPlan	416000	USD
CY2018	cpf	Net Change In Common Stock Held By Directors Deferred Compensation Plan NetChangeInCommonStockHeldByDirectorsDeferredCompensationPlan	504000	USD
CY2020	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	128000	USD
CY2019	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	142000	USD
CY2018	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	40000	USD
CY2020	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	6565000	USD
CY2019	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	0	USD
CY2018	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Transfers From Held To Maturity To Available For Sale Securities Net Of Tax OtherComprehensiveIncomeLossTransfersFromHeldToMaturityToAvailableForSaleSecuritiesNetOfTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Transfers From Held To Maturity To Available For Sale Securities Net Of Tax OtherComprehensiveIncomeLossTransfersFromHeldToMaturityToAvailableForSaleSecuritiesNetOfTax	-149042000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Transfers From Held To Maturity To Available For Sale Securities Net Of Tax OtherComprehensiveIncomeLossTransfersFromHeldToMaturityToAvailableForSaleSecuritiesNetOfTax	0	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	56779000	USD
CY2018	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	USD
CY2020Q1	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	segment
CY2019Q4	us-gaap	Minority Interest MinorityInterest	0	USD
CY2020	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Reclassifications</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Certain amounts reported in prior years in the financial statements have been reclassified to conform to the current year’s presentation. These reclassifications did not impact net income, the consolidated balance sheets and the consolidated statements of cash flows.</span></div>
CY2020Q4	us-gaap	Equity Method Investments EquityMethodInvestments	300000	USD
CY2020Q4	cpf	Proportional Amortization Investments ProportionalAmortizationInvestments	28100000	USD
CY2020Q4	us-gaap	Cost Method Investments CostMethodInvestments	1600000	USD
CY2019Q4	us-gaap	Equity Method Investments EquityMethodInvestments	200000	USD
CY2019Q4	cpf	Proportional Amortization Investments ProportionalAmortizationInvestments	15300000	USD
CY2019Q4	us-gaap	Cost Method Investments CostMethodInvestments	1600000	USD
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of Estimates</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of the consolidated financial statements in conformity with generally accepted accounting principles in the United States ("GAAP") requires management to make estimates and assumptions that reflect the reported amounts of assets and liabilities and disclosures of contingent assets and contingent liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant change in the near term relate to the determination of the allowance and provision for credit losses, reserve for credit losses on off-balance sheet credit exposures, deferred income tax assets and income tax expense, valuation of investment securities, mortgage servicing rights and the related amortization thereon, pension liability and the fair value of certain financial instruments.</span></div>
CY2020Q4	us-gaap	Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss	3900000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss	4300000	USD
CY2020	cpf	Number Of Types Of Loans Held For Sale NumberOfTypesOfLoansHeldForSale	2	loan
CY2020Q4	us-gaap	Financing Receivable Accrued Interest After Allowance For Credit Loss FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss	16200000	USD
CY2019Q4	us-gaap	Financing Receivable Accrued Interest After Allowance For Credit Loss FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss	12000000.0	USD
CY2020Q4	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	200000	USD
CY2020Q4	cpf	Financing Receivable Accrued Interest Allowance For Credit Loss FinancingReceivableAccruedInterestAllowanceForCreditLoss	200000	USD
CY2020Q4	us-gaap	Minority Interest MinorityInterest	48000	USD
CY2020Q1	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	47971000	USD
CY2020Q1	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	1272000	USD
CY2020Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-19102000	USD
CY2020Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	1156031000	USD
CY2020Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	28005000	USD
CY2020Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	1427000	USD
CY2020Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	1182609000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0	USD
CY2020Q4	us-gaap	Available For Sale Equity Securities Amortized Cost Basis AvailableForSaleEquitySecuritiesAmortizedCostBasis	1068000	USD
CY2020Q4	us-gaap	Available For Sale Equity Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleEquitySecuritiesAccumulatedGrossUnrealizedGainBeforeTax	283000	USD
CY2020Q4	us-gaap	Available For Sale Equity Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleEquitySecuritiesAccumulatedGrossUnrealizedLossBeforeTax	0	USD
CY2020Q4	us-gaap	Available For Sale Securities Equity Securities AvailableForSaleSecuritiesEquitySecurities	1351000	USD
CY2020Q4	cpf	Equity Securities Available For Sale Allowance For Credit Loss EquitySecuritiesAvailableForSaleAllowanceForCreditLoss	0	USD
CY2019Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	1116545000	USD
CY2019Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	13737000	USD
CY2019Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	3299000	USD
CY2019Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	1126983000	USD
CY2019Q4	us-gaap	Available For Sale Equity Securities Amortized Cost Basis AvailableForSaleEquitySecuritiesAmortizedCostBasis	935000	USD
CY2019Q4	us-gaap	Available For Sale Equity Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleEquitySecuritiesAccumulatedGrossUnrealizedGainBeforeTax	192000	USD
CY2019Q4	us-gaap	Available For Sale Equity Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleEquitySecuritiesAccumulatedGrossUnrealizedLossBeforeTax	0	USD
CY2019Q4	us-gaap	Available For Sale Securities Equity Securities AvailableForSaleSecuritiesEquitySecurities	1127000	USD
CY2020Q4	us-gaap	Available For Sale Equity Securities Amortized Cost Basis AvailableForSaleEquitySecuritiesAmortizedCostBasis	1068000	USD
CY2020Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	1351000	USD
CY2019Q4	us-gaap	Available For Sale Equity Securities Amortized Cost Basis AvailableForSaleEquitySecuritiesAmortizedCostBasis	935000	USD
CY2019Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	1127000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Next Rolling Twelve Months Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis	17491000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Next Rolling Twelve Months Fair Value AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue	17639000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Two Through Five Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis	32863000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Two Through Five Fair Value AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue	33965000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCostBasis	93241000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Fair Value AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue	95862000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Rolling After Year Ten Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenAmortizedCostBasis	100742000	USD
CY2020Q4	us-gaap	Available For Sale Securities Debt Maturities Rolling After Year Ten Fair Value AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenFairValue	102453000	USD
CY2020Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	1156031000	USD
CY2020Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	1182609000	USD
CY2020Q4	us-gaap	Available For Sale Equity Securities Amortized Cost Basis AvailableForSaleEquitySecuritiesAmortizedCostBasis	1068000	USD
CY2020Q4	us-gaap	Available For Sale Securities Equity Securities AvailableForSaleSecuritiesEquitySecurities	1351000	USD
CY2020	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	180100000	USD
CY2020	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	-200000	USD
CY2020	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	900000	USD
CY2020	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	700000	USD
CY2019	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	53900000	USD
CY2019	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	36000	USD
CY2019	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	83000	USD
CY2019	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	47000	USD
CY2020Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Mortgage Related Securities Available For Sale Or Held For Investment PledgedFinancialInstrumentsNotSeparatelyReportedMortgageRelatedSecuritiesAvailableForSaleOrHeldForInvestment	483600000	USD
CY2019Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Mortgage Related Securities Available For Sale Or Held For Investment PledgedFinancialInstrumentsNotSeparatelyReportedMortgageRelatedSecuritiesAvailableForSaleOrHeldForInvestment	719800000	USD
CY2020Q4	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1 AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1	37	security
CY2019Q4	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1 AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1	81	security
CY2020Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	126530000	USD
CY2020Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	1165000	USD
CY2020Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	20925000	USD
CY2020Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	262000	USD
CY2020Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	147455000	USD
CY2020Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss	1427000	USD
CY2019Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	115244000	USD
CY2019Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	1197000	USD
CY2019Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	234127000	USD
CY2019Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	2102000	USD
CY2019Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	349371000	USD
CY2019Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss	3299000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	4972004000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	4446695000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	7891000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	-2845000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	4964113000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	4449540000	USD
CY2020Q1	us-gaap	Debt Instrument Interest Rate Stated Percentage DebtInstrumentInterestRateStatedPercentage	0.01
CY2020Q3	cpf	Number Of Loans Issued By Financial Institutions Through The Sba NumberOfLoansIssuedByFinancialInstitutionsThroughTheSBA	7200	segment
CY2020Q3	cpf	Loans Issued By Financial Institutions Through The Sba LoansIssuedByFinancialInstitutionsThroughTheSBA	558000000	USD
CY2020Q3	cpf	Processing Fees From Loans Issued By Financial Institutions Through The Sba ProcessingFeesFromLoansIssuedByFinancialInstitutionsThroughTheSBA	21000000	USD
CY2020	cpf	Transfer Of Portfolio Loans Transferred To Held For Sale Category Number Of Nonperforming Loans TransferOfPortfolioLoansTransferredToHeldForSaleCategoryNumberOfNonperformingLoans	3	segment
CY2020	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	6600000	USD
CY2020	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	-100000	USD
CY2019	cpf	Transfer Of Portfolio Loans Transferred To Held For Sale Category Number Of Nonperforming Loans TransferOfPortfolioLoansTransferredToHeldForSaleCategoryNumberOfNonperformingLoans	0	loan
CY2020	us-gaap	Financing Receivable Purchased With Credit Deterioration Amount At Purchase Price FinancingReceivablePurchasedWithCreditDeteriorationAmountAtPurchasePrice	54777000	USD
CY2020	us-gaap	Financing Receivable Purchased With Credit Deterioration Discount Premium FinancingReceivablePurchasedWithCreditDeteriorationDiscountPremium	1619000	USD
CY2020	us-gaap	Financing Receivable Purchased With Credit Deterioration Amount At Par Value FinancingReceivablePurchasedWithCreditDeteriorationAmountAtParValue	53158000	USD
CY2019	us-gaap	Financing Receivable Purchased With Credit Deterioration Amount At Purchase Price FinancingReceivablePurchasedWithCreditDeteriorationAmountAtPurchasePrice	141762000	USD
CY2019	us-gaap	Financing Receivable Purchased With Credit Deterioration Discount Premium FinancingReceivablePurchasedWithCreditDeteriorationDiscountPremium	1677000	USD
CY2019	us-gaap	Financing Receivable Purchased With Credit Deterioration Amount At Par Value FinancingReceivablePurchasedWithCreditDeteriorationAmountAtParValue	140085000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	42300000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	36300000	USD
CY2020Q4	cpf	Collateral Dependent Financing Receivable CollateralDependentFinancingReceivable	11659000	USD
CY2020Q4	cpf	Collateral Dependent Financing Receivable Related Allowance CollateralDependentFinancingReceivableRelatedAllowance	209000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	9407000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	8582000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	484000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	484000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	235000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	9891000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	9066000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	235000	USD
CY2019	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	11932000	USD
CY2019	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	1075000	USD
CY2018	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	19402000	USD
CY2018	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	976000	USD
CY2020	cpf	Mortgage Loanson Real Estate Foreclosures Number MortgageLoansonRealEstateForeclosuresNumber	0	loan
CY2019	cpf	Mortgage Loanson Real Estate Foreclosures Number MortgageLoansonRealEstateForeclosuresNumber	1	loan
CY2019	cpf	Mortgage Loans Foreclosure Amount MortgageLoansForeclosureAmount	100000	USD
CY2019	cpf	Mortgage Loans Foreclosure Gain MortgageLoansForeclosureGain	22000	USD
CY2020	cpf	Mortgage Loans Foreclosure Number Sold MortgageLoansForeclosureNumberSold	2	loan
CY2020	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	200000	USD
CY2020	cpf	Gains Losses On Sales Of Foreclosed Assets GainsLossesOnSalesOfForeclosedAssets	-15000	USD
CY2019	cpf	Mortgage Loans Foreclosure Number Sold MortgageLoansForeclosureNumberSold	1	loan
CY2019	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	100000	USD
CY2019	cpf	Gains Losses On Sales Of Foreclosed Assets Gross GainsLossesOnSalesOfForeclosedAssetsGross	-200000	USD
CY2020Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	6192000	USD
CY2020Q4	cpf	Financing Receivable Recorded Investment Past Dueand Nonaccrual Status FinancingReceivableRecordedInvestmentPastDueandNonaccrualStatus	15390000	USD
CY2020Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	4948723000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	4964113000	USD
CY2020Q4	us-gaap	Financing Receivable Nonaccrual No Allowance FinancingReceivableNonaccrualNoAllowance	4639000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	1555000	USD
CY2019Q4	cpf	Financing Receivable Recorded Investment Past Dueand Nonaccrual Status FinancingReceivableRecordedInvestmentPastDueandNonaccrualStatus	12497000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	4437043000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	4449540000	USD
CY2019Q4	us-gaap	Financing Receivable Nonaccrual No Allowance FinancingReceivableNonaccrualNoAllowance	1071000	USD
CY2020	us-gaap	Loans And Leases Receivable Impaired Interest Lost On Nonaccrual Loans LoansAndLeasesReceivableImpairedInterestLostOnNonaccrualLoans	400000	USD
CY2019	us-gaap	Loans And Leases Receivable Impaired Interest Lost On Nonaccrual Loans LoansAndLeasesReceivableImpairedInterestLostOnNonaccrualLoans	3100000	USD
CY2018	us-gaap	Loans And Leases Receivable Impaired Interest Lost On Nonaccrual Loans LoansAndLeasesReceivableImpairedInterestLostOnNonaccrualLoans	1200000	USD
CY2020	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	200000	USD
CY2019	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	300000	USD
CY2018	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	400000	USD
CY2020	cpf	Loans And Leases Receivable Interest On Charged Off Loans LoansAndLeasesReceivableInterestOnChargedOffLoans	200000	USD
CY2019	cpf	Loans And Leases Receivable Interest On Charged Off Loans LoansAndLeasesReceivableInterestOnChargedOffLoans	300000	USD
CY2018	cpf	Loans And Leases Receivable Interest On Charged Off Loans LoansAndLeasesReceivableInterestOnChargedOffLoans	700000	USD
CY2020Q4	cpf	Debt Instrument Deferrals Not Classified As Troubled Debt Restructuring Amount DebtInstrumentDeferralsNotClassifiedAsTroubledDebtRestructuringAmount	119300000	USD
CY2020Q4	cpf	Financing Receivable Number Of Loans FinancingReceivableNumberOfLoans	332	loan
CY2018	cpf	Financing Receivable Modifications Made Number Of Contracts FinancingReceivableModificationsMadeNumberOfContracts	3	contract
CY2020Q4	cpf	Debt Instrument Deferrals Amount DebtInstrumentDeferralsAmount	120206000	USD
CY2020	cpf	Financing Receivable Accrued Interest Receivable FinancingReceivableAccruedInterestReceivable	1901000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	4964113000	USD
CY2020	us-gaap	Concentration Risk Percentage1 ConcentrationRiskPercentage1	0.024
CY2020Q4	cpf	Loans And Leases Receivable Net Of Deferred Income Excluding Ppp Loans LoansAndLeasesReceivableNetOfDeferredIncomeExcludingPPPLoans	4547738000	USD
CY2020	cpf	Concentration Risk Percentage Excluding Ppp Loans ConcentrationRiskPercentageExcludingPPPLoans	0.026
CY2020	cpf	Financing Receivable Modifications Made Number Of Contracts FinancingReceivableModificationsMadeNumberOfContracts	13	contract
CY2020	cpf	Financing Receivable Modifications Made Recorded Investment FinancingReceivableModificationsMadeRecordedInvestment	1160000	USD
CY2020	cpf	Financing Receivable Modifications Increase In Allowance For Credit Losses FinancingReceivableModificationsIncreaseInAllowanceForCreditLosses	0	USD
CY2019	cpf	Financing Receivable Modifications Made Number Of Contracts FinancingReceivableModificationsMadeNumberOfContracts	1	contract
CY2019	cpf	Financing Receivable Modifications Made Recorded Investment FinancingReceivableModificationsMadeRecordedInvestment	104000	USD
CY2019	cpf	Financing Receivable Modifications Increase In Allowance For Credit Losses FinancingReceivableModificationsIncreaseInAllowanceForCreditLosses	0	USD
CY2018	cpf	Financing Receivable Modifications Made Recorded Investment FinancingReceivableModificationsMadeRecordedInvestment	575000	USD
CY2018	cpf	Financing Receivable Modifications Increase In Allowance For Credit Losses FinancingReceivableModificationsIncreaseInAllowanceForCreditLosses	0	USD
CY2019	cpf	Financing Receivable Modifications Defaulted In Current Period Number Of Contracts FinancingReceivableModificationsDefaultedInCurrentPeriodNumberOfContracts	0	loan
CY2018	cpf	Financing Receivable Modifications Defaulted In Current Period Number Of Contracts FinancingReceivableModificationsDefaultedInCurrentPeriodNumberOfContracts	0	loan
CY2020	cpf	Financing Receivable Modifications Defaulted In Current Period Number Of Contracts FinancingReceivableModificationsDefaultedInCurrentPeriodNumberOfContracts	0	loan
CY2020Q4	us-gaap	Financing Receivable Originated In Current Fiscal Year FinancingReceivableOriginatedInCurrentFiscalYear	1353673000	USD
CY2020Q4	us-gaap	Financing Receivable Originated In Fiscal Year Before Latest Fiscal Year FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear	690783000	USD
CY2020Q4	us-gaap	Financing Receivable Originated Two Years Before Latest Fiscal Year FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear	504631000	USD
CY2020Q4	us-gaap	Financing Receivable Originated Three Years Before Latest Fiscal Year FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear	438649000	USD
CY2020Q4	us-gaap	Financing Receivable Originated Four Years Before Latest Fiscal Year FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear	364528000	USD
CY2020Q4	us-gaap	Financing Receivable Originated Five Or More Years Before Latest Fiscal Year FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear	940544000	USD
CY2020Q4	us-gaap	Financing Receivable Revolving FinancingReceivableRevolving	671305000	USD
CY2020Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	4964113000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	4972004000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	7891000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	4964113000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	4446695000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	-2845000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	4449540000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	47971000	USD
CY2020	cpf	Provision Credit For Loan And Lease Losses Excluding Accrued Interest Receivable ProvisionCreditForLoanAndLeaseLossesExcludingAccruedInterestReceivable	38930000	USD
CY2020	cpf	Loans And Leases Receivable Allowance Excluding Net Chargeoffs LoansAndLeasesReceivableAllowanceExcludingNetChargeoffs	90467000	USD
CY2020	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	11355000	USD
CY2020	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	4157000	USD
CY2020	cpf	Allowance For Loan And Lease Losses Net Losses Recoveries AllowanceForLoanAndLeaseLossesNetLossesRecoveries	7198000	USD
CY2020Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	83269000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	47916000	USD
CY2019	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	6317000	USD
CY2019	cpf	Loans And Leases Receivable Allowance Excluding Net Chargeoffs LoansAndLeasesReceivableAllowanceExcludingNetChargeoffs	54233000	USD
CY2019	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	10748000	USD
CY2019	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	4486000	USD
CY2019	cpf	Allowance For Loan And Lease Losses Net Losses Recoveries AllowanceForLoanAndLeaseLossesNetLossesRecoveries	6262000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	47971000	USD
CY2017Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	50001000	USD
CY2018	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	-1124000	USD
CY2018	cpf	Loans And Leases Receivable Allowance Excluding Net Chargeoffs LoansAndLeasesReceivableAllowanceExcludingNetChargeoffs	48877000	USD
CY2018	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	10175000	USD
CY2018	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	9214000	USD
CY2018	cpf	Allowance For Loan And Lease Losses Net Losses Recoveries AllowanceForLoanAndLeaseLossesNetLossesRecoveries	961000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	47916000	USD
CY2020	cpf	Financing Receivable Accrued Interest Allowance For Credit Loss FinancingReceivableAccruedInterestAllowanceForCreditLoss	200000	USD
CY2019Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	1272000	USD
CY2018Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	1243000	USD
CY2017Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	1668000	USD
CY2020Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	4884000	USD
CY2019Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	1272000	USD
CY2018Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	1243000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	235000	USD
CY2018Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	0	USD
CY2017Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	0	USD
CY2020	cpf	Impaired Financing Receivable Related Allowance Provision For Loan Losses ImpairedFinancingReceivableRelatedAllowanceProvisionForLoanLosses	-26000	USD
CY2019	cpf	Impaired Financing Receivable Related Allowance Provision For Loan Losses ImpairedFinancingReceivableRelatedAllowanceProvisionForLoanLosses	235000	USD
CY2018	cpf	Impaired Financing Receivable Related Allowance Provision For Loan Losses ImpairedFinancingReceivableRelatedAllowanceProvisionForLoanLosses	0	USD
CY2020Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	209000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	235000	USD
CY2018Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	0	USD
CY2020Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	174587000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	155215000	USD
CY2020Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	109309000	USD
CY2019Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	108872000	USD
CY2020Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	65278000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	46343000	USD
CY2020	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	6223000	USD
CY2019	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	6139000	USD
CY2018	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	6288000	USD
CY2020Q4	cpf	Investmentsinand Advanceto Affiliates Subsidiaries Associatesand Joint Ventures Investmentsin Low Income Housing Tax Credit Partnerships InvestmentsinandAdvancetoAffiliatesSubsidiariesAssociatesandJointVenturesInvestmentsinLowIncomeHousingTaxCreditPartnerships	28090000	USD
CY2019Q4	cpf	Investmentsinand Advanceto Affiliates Subsidiaries Associatesand Joint Ventures Investmentsin Low Income Housing Tax Credit Partnerships InvestmentsinandAdvancetoAffiliatesSubsidiariesAssociatesandJointVenturesInvestmentsinLowIncomeHousingTaxCreditPartnerships	15322000	USD
CY2020Q4	cpf	Trust Preferred Investments TrustPreferredInvestments	1547000	USD
CY2019Q4	cpf	Trust Preferred Investments TrustPreferredInvestments	1547000	USD
CY2020Q4	us-gaap	Advances To Affiliate AdvancesToAffiliate	277000	USD
CY2019Q4	us-gaap	Advances To Affiliate AdvancesToAffiliate	192000	USD
CY2020Q4	cpf	Investments In And Advance To Affiliates Subsidiaries Associates And Joint Ventures Other InvestmentsInAndAdvanceToAffiliatesSubsidiariesAssociatesAndJointVenturesOther	54000	USD
CY2019Q4	cpf	Investments In And Advance To Affiliates Subsidiaries Associates And Joint Ventures Other InvestmentsInAndAdvanceToAffiliatesSubsidiariesAssociatesAndJointVenturesOther	54000	USD
CY2020Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	29968000	USD
CY2019Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	17115000	USD
CY2020Q4	us-gaap	Affordable Housing Program Obligation AffordableHousingProgramObligation	17200000	USD
CY2019Q4	us-gaap	Affordable Housing Program Obligation AffordableHousingProgramObligation	11500000	USD
CY2020Q4	us-gaap	Other Commitment Due In Next Twelve Months OtherCommitmentDueInNextTwelveMonths	10518000	USD
CY2020Q4	us-gaap	Other Commitment Due In Second Year OtherCommitmentDueInSecondYear	6579000	USD
CY2020Q4	us-gaap	Other Commitment Due In Third Year OtherCommitmentDueInThirdYear	10000	USD
CY2020Q4	us-gaap	Other Commitment Due In Fourth Year OtherCommitmentDueInFourthYear	28000	USD
CY2020Q4	us-gaap	Other Commitment Due In Fifth Year OtherCommitmentDueInFifthYear	6000	USD
CY2020Q4	us-gaap	Other Commitment Due After Fifth Year OtherCommitmentDueAfterFifthYear	43000	USD
CY2020Q4	us-gaap	Affordable Housing Program Obligation AffordableHousingProgramObligation	17184000	USD
CY2020	us-gaap	Adjustment For Amortization AdjustmentForAmortization	1391000	USD
CY2019	us-gaap	Adjustment For Amortization AdjustmentForAmortization	681000	USD
CY2018	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	759000	USD
CY2018	us-gaap	Adjustment For Amortization AdjustmentForAmortization	1005000	USD
CY2020	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	1599000	USD
CY2019	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	803000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	17849000	USD
CY2018	us-gaap	Finitelived Intangible Assets Acquired1 FinitelivedIntangibleAssetsAcquired1	1612000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	3865000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	15596000	USD
CY2019	us-gaap	Finitelived Intangible Assets Acquired1 FinitelivedIntangibleAssetsAcquired1	1582000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2460000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	14718000	USD
CY2020	us-gaap	Finitelived Intangible Assets Acquired1 FinitelivedIntangibleAssetsAcquired1	3314000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	6167000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	11865000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	115551000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	103686000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	11865000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	112237000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	97519000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	14718000	USD
CY2020Q4	cpf	Loans Serviced For Others LoansServicedForOthers	1730000000	USD
CY2019Q4	cpf	Loans Serviced For Others LoansServicedForOthers	1890000000	USD
CY2020Q4	us-gaap	Time Deposits TimeDeposits	898900000	USD
CY2019Q4	us-gaap	Time Deposits TimeDeposits	1030000000.00	USD
CY2020Q4	us-gaap	Contractual Obligation Due In Next Twelve Months ContractualObligationDueInNextTwelveMonths	804701000	USD
CY2020Q4	us-gaap	Contractual Obligation Due In Second Year ContractualObligationDueInSecondYear	58320000	USD
CY2020Q4	us-gaap	Contractual Obligation Due In Third Year ContractualObligationDueInThirdYear	15952000	USD
CY2020Q4	us-gaap	Contractual Obligation Due In Fourth Year ContractualObligationDueInFourthYear	11500000	USD
CY2020Q4	us-gaap	Contractual Obligation Due In Fifth Year ContractualObligationDueInFifthYear	8111000	USD
CY2020Q4	us-gaap	Contractual Obligation Due After Fifth Year ContractualObligationDueAfterFifthYear	334000	USD
CY2020Q4	us-gaap	Time Deposits TimeDeposits	898918000	USD
CY2020Q4	us-gaap	Time Deposits At Or Above Fdic Insurance Limit TimeDepositsAtOrAboveFDICInsuranceLimit	250000	USD
CY2020Q4	cpf	Time Deposits250000or More Total TimeDeposits250000orMoreTotal	666500000	USD
CY2019Q4	cpf	Time Deposits250000or More Total TimeDeposits250000orMoreTotal	766400000	USD
CY2020Q4	us-gaap	Time Deposits At Or Above Fdic Insurance Limit TimeDepositsAtOrAboveFDICInsuranceLimit	250000	USD
CY2020Q4	cpf	Contractual Maturities Time Deposits250000or More Three Monthsor Less ContractualMaturitiesTimeDeposits250000orMoreThreeMonthsorLess	282610000	USD
CY2020Q4	cpf	Contractual Maturities Time Deposits250000or More Three Months Through Six Months ContractualMaturitiesTimeDeposits250000orMoreThreeMonthsThroughSixMonths	233739000	USD
CY2020Q4	cpf	Contractual Maturities Time Deposits250000or More Six Months Through12 Months ContractualMaturitiesTimeDeposits250000orMoreSixMonthsThrough12Months	112245000	USD
CY2020Q4	cpf	Contractual Maturities Time Deposits250000or More Year Two ContractualMaturitiesTimeDeposits250000orMoreYearTwo	31313000	USD
CY2020Q4	cpf	Contractual Maturities Time Deposits250000or More Year Three ContractualMaturitiesTimeDeposits250000orMoreYearThree	3835000	USD
CY2020Q4	cpf	Contractual Maturities Time Deposits250000or More Year Four ContractualMaturitiesTimeDeposits250000orMoreYearFour	890000	USD
CY2020Q4	cpf	Contractual Maturities Time Deposits250000or More Year Five ContractualMaturitiesTimeDeposits250000orMoreYearFive	1824000	USD
CY2020Q4	cpf	Contractual Maturities Time Deposits250000or More Thereafter ContractualMaturitiesTimeDeposits250000orMoreThereafter	0	USD
CY2020Q4	cpf	Time Deposits250000or More Total TimeDeposits250000orMoreTotal	666456000	USD
CY2020Q4	us-gaap	Deposit Liabilities Reclassified As Loans Receivable1 DepositLiabilitiesReclassifiedAsLoansReceivable1	400000	USD
CY2019Q4	us-gaap	Deposit Liabilities Reclassified As Loans Receivable1 DepositLiabilitiesReclassifiedAsLoansReceivable1	900000	USD
CY2020Q4	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	1810000000	USD
CY2020Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	22000000.0	USD
CY2019Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	150000000.0	USD
CY2020	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	700000	USD
CY2019	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	4300000	USD
CY2018	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	1200000	USD
CY2020Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	22000000	USD
CY2019Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	150000000	USD
CY2018Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	197000000	USD
CY2020	us-gaap	Shortterm Debt Average Outstanding Amount ShorttermDebtAverageOutstandingAmount	89904000	USD
CY2019	us-gaap	Shortterm Debt Average Outstanding Amount ShorttermDebtAverageOutstandingAmount	185909000	USD
CY2018	us-gaap	Shortterm Debt Average Outstanding Amount ShorttermDebtAverageOutstandingAmount	50630000	USD
CY2020	us-gaap	Shortterm Debt Maximum Monthend Outstanding Amount ShorttermDebtMaximumMonthendOutstandingAmount	222000000	USD
CY2019	us-gaap	Shortterm Debt Maximum Monthend Outstanding Amount ShorttermDebtMaximumMonthendOutstandingAmount	334500000	USD
CY2018	us-gaap	Shortterm Debt Maximum Monthend Outstanding Amount ShorttermDebtMaximumMonthendOutstandingAmount	197000000	USD
CY2020Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0029
CY2019Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0181
CY2018Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0259
CY2020	cpf	Short Term Debt Weighted Average Interest Rate During Period ShortTermDebtWeightedAverageInterestRateDuringPeriod	0.0080
CY2019	cpf	Short Term Debt Weighted Average Interest Rate During Period ShortTermDebtWeightedAverageInterestRateDuringPeriod	0.0231
CY2018	cpf	Short Term Debt Weighted Average Interest Rate During Period ShortTermDebtWeightedAverageInterestRateDuringPeriod	0.0244
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	105400000	USD
CY2019Q4	us-gaap	Long Term Debt LongTermDebt	101500000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	105385000	USD
CY2019Q4	us-gaap	Long Term Debt LongTermDebt	101547000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	0	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	0	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	0	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	0	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	0	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	106547000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	106547000	USD
CY2020Q2	cpf	Federal Reserve Bank Stock Loans Pledged FederalReserveBankStockLoansPledged	65900000	USD
CY2020Q2	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	65900000	USD
CY2020Q4	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	0	USD
CY2020Q4	cpf	Federal Reserve Bank Stock Loans Pledged FederalReserveBankStockLoansPledged	0	USD
CY2003Q4	cpf	Number Of Wholly Owned Statutory Trusts Created NumberOfWhollyOwnedStatutoryTrustsCreated	2	trust
CY2020Q1	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	30000000.0	USD
CY2020Q1	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	19800000	USD
CY2020Q1	us-gaap	Stock Repurchase Program Period In Force1 StockRepurchaseProgramPeriodInForce1	P1Y
CY2020Q4	us-gaap	Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased	26600000	shares
CY2020	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	23797000	USD
CY2019	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	25894000	USD
CY2020	us-gaap	Other Operating Income OtherOperatingIncome	21401000	USD
CY2019	us-gaap	Other Operating Income OtherOperatingIncome	15907000	USD
CY2020	us-gaap	Noninterest Income NoninterestIncome	45198000	USD
CY2019	us-gaap	Noninterest Income NoninterestIncome	41801000	USD
CY2020	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	6167000	USD
CY2019	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	2460000	USD
CY2018	us-gaap	Amortization Of Mortgage Servicing Rights Ms Rs AmortizationOfMortgageServicingRightsMSRs	1859000	USD
CY2020	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	16043000	USD
CY2019	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	4128000	USD
CY2018	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	4085000	USD
CY2020	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-76000	USD
CY2019	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	63000	USD
CY2018	us-gaap	Derivative Gain Loss On Derivative Net DerivativeGainLossOnDerivativeNet	-70000	USD
CY2020	cpf	Loan Placement Fees LoanPlacementFees	1128000	USD
CY2019	cpf	Loan Placement Fees LoanPlacementFees	702000	USD
CY2018	cpf	Loan Placement Fees LoanPlacementFees	747000	USD
CY2020	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	13682000	USD
CY2019	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	6685000	USD
CY2018	us-gaap	Fees And Commissions Mortgage Banking And Servicing FeesAndCommissionsMortgageBankingAndServicing	8062000	USD
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	3178000	USD
CY2019	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2958000	USD
CY2018	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2815000	USD
CY2020	cpf	Income Tax Benefit Dueto Vestingof Restricted Stock IncomeTaxBenefitDuetoVestingofRestrictedStock	-300000	USD
CY2019	cpf	Income Tax Benefit Dueto Vestingof Restricted Stock IncomeTaxBenefitDuetoVestingofRestrictedStock	300000	USD
CY2018	cpf	Income Tax Benefit Dueto Vestingof Restricted Stock IncomeTaxBenefitDuetoVestingofRestrictedStock	100000	USD
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	6621000	USD
CY2020	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	1
CY2020	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	0.04
CY2020	cpf	Defined Contribution Plan Vesting Period DefinedContributionPlanVestingPeriod	P3Y
CY2020	cpf	Defined Contribution Plan Maximum Employer Discretionary Contribution Percent Of Employees Gross Pay DefinedContributionPlanMaximumEmployerDiscretionaryContributionPercentOfEmployeesGrossPay	0.02
CY2020	cpf	Defined Contribution Plan Maximum Employer Discretionary Contribution Amount DefinedContributionPlanMaximumEmployerDiscretionaryContributionAmount	1250	USD
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2100000	USD
CY2019	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2300000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	2100000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	6408000	USD
CY2020Q3	cpf	Lessee Operating Lease Liability Undiscounted Excess Amount Dueinthe Next Twelve Months LesseeOperatingLeaseLiabilityUndiscountedExcessAmountDueintheNextTwelveMonths	1726000	USD
CY2020Q3	cpf	Lessee Operating Lease Lease Liability Reduction Dueinthe Next Twelve Months LesseeOperatingLeaseLeaseLiabilityReductionDueintheNextTwelveMonths	4682000	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	6514000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	2689000	USD
CY2019	us-gaap	Variable Lease Cost VariableLeaseCost	2637000	USD
CY2020	us-gaap	Sublease Income SubleaseIncome	15000	USD
CY2019	us-gaap	Sublease Income SubleaseIncome	44000	USD
CY2020	us-gaap	Lease Cost LeaseCost	9295000	USD
CY2019	us-gaap	Lease Cost LeaseCost	9107000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	6371000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	6230000	USD
CY2020	cpf	Operating Lease Weighted Average Remaining Lease Term Duration OperatingLeaseWeightedAverageRemainingLeaseTermDuration	P11Y10M28D
CY2019	cpf	Operating Lease Weighted Average Remaining Lease Term Duration OperatingLeaseWeightedAverageRemainingLeaseTermDuration	P13Y6M3D
CY2020Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0389
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0392
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	5954000	USD
CY2020Q3	cpf	Lessee Operating Lease Liability Undiscounted Excess Amount Due Year Two LesseeOperatingLeaseLiabilityUndiscountedExcessAmountDueYearTwo	1559000	USD
CY2020Q3	cpf	Lessee Operating Lease Lease Liability Reduction Year Two LesseeOperatingLeaseLeaseLiabilityReductionYearTwo	4395000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	5396000	USD
CY2020Q3	cpf	Lessee Operating Lease Liability Undiscounted Excess Amount Due Year Three LesseeOperatingLeaseLiabilityUndiscountedExcessAmountDueYearThree	1405000	USD
CY2020Q3	cpf	Lessee Operating Lease Lease Liability Reduction Year Three LesseeOperatingLeaseLeaseLiabilityReductionYearThree	3991000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	5091000	USD
CY2020Q3	cpf	Lessee Operating Lease Liability Undiscounted Excess Amount Due Year Four LesseeOperatingLeaseLiabilityUndiscountedExcessAmountDueYearFour	1262000	USD
CY2020Q3	cpf	Lessee Operating Lease Lease Liability Reduction Year Four LesseeOperatingLeaseLeaseLiabilityReductionYearFour	3829000	USD
CY2020Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	4795000	USD
CY2020Q3	cpf	Lessee Operating Lease Liability Undiscounted Excess Amount Due Year Five LesseeOperatingLeaseLiabilityUndiscountedExcessAmountDueYearFive	1117000	USD
CY2020Q3	cpf	Lessee Operating Lease Lease Liability Reduction Year Five LesseeOperatingLeaseLeaseLiabilityReductionYearFive	3678000	USD
CY2020Q3	cpf	Lessee Operating Lease Liability Payments Due Year Six LesseeOperatingLeaseLiabilityPaymentsDueYearSix	32086000	USD
CY2020Q3	cpf	Lessee Operating Lease Liability Undiscounted Excess Amount Due Year Six LesseeOperatingLeaseLiabilityUndiscountedExcessAmountDueYearSix	5470000	USD
CY2020Q3	cpf	Lessee Operating Lease Lease Liability Reduction Year Six LesseeOperatingLeaseLeaseLiabilityReductionYearSix	26616000	USD
CY2020Q3	cpf	Lessee Operating Lease Liability Payments Dueafter Year Six LesseeOperatingLeaseLiabilityPaymentsDueafterYearSix	59730000	USD
CY2018	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	8549000	USD
CY2020Q3	cpf	Lessee Operating Lease Liability Undiscounted Excess Amount Due After Year Six LesseeOperatingLeaseLiabilityUndiscountedExcessAmountDueAfterYearSix	12539000	USD
CY2020Q3	cpf	Lessee Operating Lease Lease Liability Reduction After Year Six LesseeOperatingLeaseLeaseLiabilityReductionAfterYearSix	47191000	USD
CY2020Q3	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	2071000	USD
CY2019	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	2098000	USD
CY2020Q3	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	2177000	USD
CY2020Q3	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	1772000	USD
CY2020Q3	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	772000	USD
CY2020Q3	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	264000	USD
CY2020Q3	cpf	Lessor Operating Lease Paymentstobe Received Six Years LessorOperatingLeasePaymentstobeReceivedSixYears	135000	USD
CY2020Q3	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	190000	USD
CY2020Q3	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	5310000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	22014000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	23359000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	10812000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2833000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	211000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	72000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	24847000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	23570000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	10884000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-12952000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-8970000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2137000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-135000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	5005000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	5737000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-13087000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-3965000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	7874000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	11760000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	19605000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18758000	USD
CY2018	cpf	Tax Cuts And Jobs Actof2017 Change In Tax Rate Deferred Tax Asset Income Tax Expense Benefit TaxCutsAndJobsActof2017ChangeInTaxRateDeferredTaxAssetIncomeTaxExpenseBenefit	-1500000	USD
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	10297000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	16365000	USD
CY2018	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	16430000	USD
CY2020	cpf	Income Tax Reconciliation Tax Exempt Interest Income IncomeTaxReconciliationTaxExemptInterestIncome	528000	USD
CY2019	cpf	Income Tax Reconciliation Tax Exempt Interest Income IncomeTaxReconciliationTaxExemptInterestIncome	675000	USD
CY2018	cpf	Income Tax Reconciliation Tax Exempt Interest Income IncomeTaxReconciliationTaxExemptInterestIncome	808000	USD
CY2020	cpf	Income Tax Reconciliation Tax Exempt Other Income IncomeTaxReconciliationTaxExemptOtherIncome	799000	USD
CY2019	cpf	Income Tax Reconciliation Tax Exempt Other Income IncomeTaxReconciliationTaxExemptOtherIncome	652000	USD
CY2018	cpf	Income Tax Reconciliation Tax Exempt Other Income IncomeTaxReconciliationTaxExemptOtherIncome	445000	USD
CY2020	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	332000	USD
CY2019	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	182000	USD
CY2018	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	-35000	USD
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	2590000	USD
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	4345000	USD
CY2018	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	4756000	USD
CY2020	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-22000	USD
CY2019	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-41000	USD
CY2018	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	140000	USD
CY2020	cpf	Tax Cuts And Jobs Actof2017 Change In Tax Rate Deferred Tax Asset Income Tax Expense Benefit TaxCutsAndJobsActof2017ChangeInTaxRateDeferredTaxAssetIncomeTaxExpenseBenefit	0	USD
CY2019	cpf	Tax Cuts And Jobs Actof2017 Change In Tax Rate Deferred Tax Asset Income Tax Expense Benefit TaxCutsAndJobsActof2017ChangeInTaxRateDeferredTaxAssetIncomeTaxExpenseBenefit	0	USD
CY2018	cpf	Tax Cuts And Jobs Actof2017 Change In Tax Rate Deferred Tax Asset Income Tax Expense Benefit TaxCutsAndJobsActof2017ChangeInTaxRateDeferredTaxAssetIncomeTaxExpenseBenefit	-1542000	USD
CY2020	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	554000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	3134000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	3181000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	18758000	USD
CY2019	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	445000	USD
CY2018	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	192000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	11760000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	19605000	USD
CY2020Q4	cpf	Deferred Tax Asset Lease Liability DeferredTaxAssetLeaseLiability	12624000	USD
CY2019Q4	cpf	Deferred Tax Asset Lease Liability DeferredTaxAssetLeaseLiability	14095000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	17576000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	10136000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	2447000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	1795000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	3143000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	2847000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	0	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	1821000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	963000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	4314000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	11826000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	954000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	3996000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	3365000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	4787000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	2488000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	48670000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	40682000	USD
CY2020Q4	cpf	Deferred Tax Liabilities Rightof Use Lease Asset DeferredTaxLiabilitiesRightofUseLeaseAsset	12267000	USD
CY2019Q4	cpf	Deferred Tax Liabilities Rightof Use Lease Asset DeferredTaxLiabilitiesRightofUseLeaseAsset	14019000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	3174000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	3941000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	3383000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	2761000	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	18824000	USD
CY2019Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	20721000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	3398000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	3420000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	26448000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	16541000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	3400000	USD
CY2020	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-22000	USD
CY2019	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-41000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	26400000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	16500000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	0	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	15939000	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	4260000	USD
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	11679000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	-201000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	-54000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-147000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	16140000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	4125000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	11719000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	37696000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	-1488000	USD
CY2020	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-508000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	980000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	15844000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	10102000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	27594000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	36000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	10000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	26000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	37660000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	10092000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	27568000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	-1106000	USD
CY2019	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-296000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	810000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	37707000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	10105000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	27602000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-19063000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-5145000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-13918000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	279000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	75000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	204000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	-19342000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax	-5220000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-14122000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Net Unamortized Gain Loss Arising During Period Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax	264000	USD
CY2018	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	71000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	-193000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-17889000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-4810000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-13079000	USD
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.02
CY2020	us-gaap	Net Income Loss NetIncomeLoss	37273000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	58322000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	59486000	USD
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	28074543	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	28495699	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	29409683	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	28180576	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	28677100	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	29609907	shares
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.33
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.05
CY2020Q4	us-gaap	Longterm Debt Weighted Average Interest Rate LongtermDebtWeightedAverageInterestRate	0.0519
CY2020	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Into Level3 FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersIntoLevel3	1	USD
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.32
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.03
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.01
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2020Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0341
CY2020Q4	cpf	Time Deposits Weighted Average Discount Rate Percent TimeDepositsWeightedAverageDiscountRatePercent	0.0039
CY2020	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3 FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3	0	USD
CY2020Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	0	USD
CY2019Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	164000	USD
CY2017	cpf	Capital Conservation Buffer Year One CapitalConservationBufferYearOne	0.00625
CY2017	cpf	Capital Conservation Buffer Year One CapitalConservationBufferYearOne	0.00625
CY2019Q1	cpf	Capital Conservation Buffer Year Four CapitalConservationBufferYearFour	0.0250
CY2020	cpf	Capital Conservation Buffer Year Three CapitalConservationBufferYearThree	0.0250
CY2019	cpf	Capital Conservation Buffer Year Two CapitalConservationBufferYearTwo	0.01875
CY2018	cpf	Capital Conservation Buffer Year One CapitalConservationBufferYearOne	0.0125
CY2020Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	581358000	USD
CY2020Q4	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	0.088
CY2020Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	263979000	USD
CY2020Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.040
CY2020Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	581358000	USD
CY2020Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.129
CY2020Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	271027000	USD
CY2020Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.060
CY2020Q4	us-gaap	Capital Capital	686130000	USD
CY2020Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.152
CY2020Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	361369000	USD
CY2020Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.080
CY2020Q4	cpf	Tier One Common Equity TierOneCommonEquity	531358000	USD
CY2020Q4	cpf	Tier One Common Equityto Risk Weighted Assets TierOneCommonEquitytoRiskWeightedAssets	0.118
CY2020Q4	cpf	Tier One Common Equity Requiredfor Capital Adequacy TierOneCommonEquityRequiredforCapitalAdequacy	203270000	USD
CY2020Q4	cpf	Tier One Common Equity Requiredfor Capital Adequacyto Risk Weighted Assets TierOneCommonEquityRequiredforCapitalAdequacytoRiskWeightedAssets	0.045
CY2019Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.060
CY2019Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	568529000	USD
CY2019Q4	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	0.095
CY2019Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	238630000	USD
CY2019Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.040
CY2019Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	568529000	USD
CY2019Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.126
CY2019Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	271788000	USD
CY2019Q4	us-gaap	Capital Capital	617772000	USD
CY2019Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.136
CY2019Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	362384000	USD
CY2019Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.080
CY2019Q4	cpf	Tier One Common Equity TierOneCommonEquity	518529000	USD
CY2019Q4	cpf	Tier One Common Equityto Risk Weighted Assets TierOneCommonEquitytoRiskWeightedAssets	0.115
CY2019Q4	cpf	Tier One Common Equity Requiredfor Capital Adequacy TierOneCommonEquityRequiredforCapitalAdequacy	203841000	USD
CY2019Q4	cpf	Tier One Common Equity Requiredfor Capital Adequacyto Risk Weighted Assets TierOneCommonEquityRequiredforCapitalAdequacytoRiskWeightedAssets	0.045
CY2019Q1	cpf	Capital Conservation Buffer Year Three CapitalConservationBufferYearThree	0.00025
CY2020	us-gaap	Payments To Acquire Additional Interest In Subsidiaries PaymentsToAcquireAdditionalInterestInSubsidiaries	46750000	USD
CY2019	us-gaap	Payments To Acquire Additional Interest In Subsidiaries PaymentsToAcquireAdditionalInterestInSubsidiaries	0	USD
CY2018	us-gaap	Payments To Acquire Additional Interest In Subsidiaries PaymentsToAcquireAdditionalInterestInSubsidiaries	0	USD
CY2020	us-gaap	Proceeds From Issuance Of Subordinated Long Term Debt ProceedsFromIssuanceOfSubordinatedLongTermDebt	53838000	USD
CY2019	us-gaap	Proceeds From Issuance Of Subordinated Long Term Debt ProceedsFromIssuanceOfSubordinatedLongTermDebt	0	USD
CY2018	us-gaap	Proceeds From Issuance Of Subordinated Long Term Debt ProceedsFromIssuanceOfSubordinatedLongTermDebt	0	USD
CY2020Q1	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	53814000	USD
CY2020Q2	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	52950000	USD
CY2020Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	51753000	USD
CY2020Q4	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	53901000	USD
CY2020	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	212418000	USD
CY2020Q1	us-gaap	Interest Expense InterestExpense	5984000	USD
CY2020Q2	us-gaap	Interest Expense InterestExpense	3691000	USD
CY2020Q3	us-gaap	Interest Expense InterestExpense	2633000	USD
CY2020Q4	us-gaap	Interest Expense InterestExpense	2427000	USD
CY2020	us-gaap	Interest Expense InterestExpense	14735000	USD
CY2020Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	47830000	USD
CY2020Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	49259000	USD
CY2020Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	49120000	USD
CY2020Q4	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	51474000	USD
CY2020	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	197683000	USD
CY2020Q1	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	9329000	USD
CY2020Q2	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	10640000	USD
CY2020Q3	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	14652000	USD
CY2020Q4	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	4496000	USD
CY2020	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	39117000	USD
CY2020Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	38501000	USD
CY2020Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	38619000	USD
CY2020Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	34468000	USD
CY2020Q4	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	46978000	USD
CY2020	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	158566000	USD
CY2020Q1	us-gaap	Noninterest Income NoninterestIncome	8886000	USD
CY2020Q2	us-gaap	Noninterest Income NoninterestIncome	10692000	USD
CY2020Q3	us-gaap	Noninterest Income NoninterestIncome	11563000	USD
CY2020Q4	us-gaap	Noninterest Income NoninterestIncome	14057000	USD
CY2020	us-gaap	Noninterest Income NoninterestIncome	45198000	USD
CY2020Q1	us-gaap	Noninterest Expense NoninterestExpense	36240000	USD
CY2020Q2	us-gaap	Noninterest Expense NoninterestExpense	36427000	USD
CY2020Q3	us-gaap	Noninterest Expense NoninterestExpense	36972000	USD
CY2020Q4	us-gaap	Noninterest Expense NoninterestExpense	45092000	USD
CY2020	us-gaap	Noninterest Expense NoninterestExpense	154731000	USD
CY2020Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	11147000	USD
CY2020Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	12884000	USD
CY2020Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	9059000	USD
CY2020Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	15943000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	49033000	USD
CY2020Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2821000	USD
CY2020Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2967000	USD
CY2020Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2200000	USD
CY2020Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3772000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	11760000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	8326000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	9917000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	6859000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	12171000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	37273000	USD
CY2020Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.30
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.35
CY2020Q4	cpf	Return On Average Assets ReturnOnAverageAssets	0.0074
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.24
CY2020Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.43
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.33
CY2020Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.29
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.35
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.24
CY2020Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.43
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.32
CY2020Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.23
CY2020Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.23
CY2020Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.23
CY2020Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.23
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.92
CY2020Q1	cpf	Return On Average Assets ReturnOnAverageAssets	0.0055
CY2020Q2	cpf	Return On Average Assets ReturnOnAverageAssets	0.0061
CY2020Q3	cpf	Return On Average Assets ReturnOnAverageAssets	0.0042
CY2020	cpf	Return On Average Assets ReturnOnAverageAssets	0.0058
CY2020Q1	cpf	Return On Equity ReturnOnEquity	0.0621
CY2020Q2	cpf	Return On Equity ReturnOnEquity	0.0734
CY2020Q3	cpf	Return On Equity ReturnOnEquity	0.0499
CY2020Q4	cpf	Return On Equity ReturnOnEquity	0.0887
CY2020	cpf	Return On Equity ReturnOnEquity	0.0685
CY2020Q1	cpf	Efficiency Ratio EfficiencyRatio	0.6390
CY2020Q2	cpf	Efficiency Ratio EfficiencyRatio	0.6076
CY2020Q3	cpf	Efficiency Ratio EfficiencyRatio	0.6093
CY2020Q4	cpf	Efficiency Ratio EfficiencyRatio	0.6881
CY2020	cpf	Efficiency Ratio EfficiencyRatio	0.6371
CY2020Q1	cpf	Net Interest Margin NetInterestMargin	0.0343
CY2020Q2	cpf	Net Interest Margin NetInterestMargin	0.0326
CY2020Q3	cpf	Net Interest Margin NetInterestMargin	0.0319
CY2020Q4	cpf	Net Interest Margin NetInterestMargin	0.0332
CY2020	cpf	Net Interest Margin NetInterestMargin	0.0330
CY2019Q1	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	53141000	USD
CY2019Q2	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	54105000	USD
CY2019Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	53980000	USD
CY2019Q4	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	55157000	USD
CY2019	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	216383000	USD
CY2019Q1	us-gaap	Interest Expense InterestExpense	8028000	USD
CY2019Q2	us-gaap	Interest Expense InterestExpense	8727000	USD
CY2019Q3	us-gaap	Interest Expense InterestExpense	8331000	USD
CY2019Q4	us-gaap	Interest Expense InterestExpense	7223000	USD
CY2019	us-gaap	Interest Expense InterestExpense	32309000	USD
CY2019Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	45113000	USD
CY2019Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	45378000	USD
CY2019Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	45649000	USD
CY2019Q4	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	47934000	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	184074000	USD
CY2019Q1	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	1283000	USD
CY2019Q2	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	1404000	USD
CY2019Q3	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	1532000	USD
CY2019Q4	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	2098000	USD
CY2019	cpf	Provision Credit For Loan And Lease Losses ProvisionCreditForLoanAndLeaseLosses	6317000	USD
CY2019Q1	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	43830000	USD
CY2019Q2	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	43974000	USD
CY2019Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	44117000	USD
CY2019Q4	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	45836000	USD
CY2019	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	177757000	USD
CY2019Q1	us-gaap	Noninterest Income NoninterestIncome	11673000	USD
CY2019Q2	us-gaap	Noninterest Income NoninterestIncome	10094000	USD
CY2019Q3	us-gaap	Noninterest Income NoninterestIncome	10266000	USD
CY2019Q4	us-gaap	Noninterest Income NoninterestIncome	9768000	USD
CY2019	us-gaap	Noninterest Income NoninterestIncome	41801000	USD
CY2019Q1	us-gaap	Noninterest Expense NoninterestExpense	34348000	USD
CY2019Q2	us-gaap	Noninterest Expense NoninterestExpense	36107000	USD
CY2019Q3	us-gaap	Noninterest Expense NoninterestExpense	34934000	USD
CY2019Q4	us-gaap	Noninterest Expense NoninterestExpense	36242000	USD
CY2019	us-gaap	Noninterest Expense NoninterestExpense	141631000	USD
CY2019Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	21155000	USD
CY2019Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	17961000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	19449000	USD
CY2019Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	19362000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	77927000	USD
CY2019Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5118000	USD
CY2019Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4427000	USD
CY2019Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4895000	USD
CY2019Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	5165000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	19605000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	16037000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	13534000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	14554000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	14197000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	58322000	USD
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.56
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.47
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.51
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.50
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.05
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.47
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.51
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.50
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.03
CY2019Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.21
CY2019Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.23
CY2019Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.23
CY2019Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.23
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.90
CY2019Q1	cpf	Return On Average Assets ReturnOnAverageAssets	0.0110
CY2019Q2	cpf	Return On Average Assets ReturnOnAverageAssets	0.0092
CY2019Q3	cpf	Return On Average Assets ReturnOnAverageAssets	0.0099
CY2019Q4	cpf	Return On Average Assets ReturnOnAverageAssets	0.0095
CY2019	cpf	Return On Average Assets ReturnOnAverageAssets	0.0099
CY2019Q1	cpf	Return On Equity ReturnOnEquity	0.1297
CY2019Q2	cpf	Return On Equity ReturnOnEquity	0.1073
CY2019Q3	cpf	Return On Equity ReturnOnEquity	0.1111
CY2019Q4	cpf	Return On Equity ReturnOnEquity	0.1070
CY2019	cpf	Return On Equity ReturnOnEquity	0.1136
CY2019Q1	cpf	Efficiency Ratio EfficiencyRatio	0.6049
CY2019Q2	cpf	Efficiency Ratio EfficiencyRatio	0.6509
CY2019Q3	cpf	Efficiency Ratio EfficiencyRatio	0.6248
CY2019Q4	cpf	Efficiency Ratio EfficiencyRatio	0.6281
CY2019	cpf	Efficiency Ratio EfficiencyRatio	0.6270
CY2019Q1	cpf	Net Interest Margin NetInterestMargin	0.0334
CY2019Q2	cpf	Net Interest Margin NetInterestMargin	0.0333
CY2019Q3	cpf	Net Interest Margin NetInterestMargin	0.0330
CY2019Q4	cpf	Net Interest Margin NetInterestMargin	0.0343
CY2019	cpf	Net Interest Margin NetInterestMargin	0.0335
CY2020Q4	us-gaap	Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased	26600000	shares

Files In Submission

Name	View Source	Status
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0000701347-21-000013-index.html	Edgar Link	pending
0000701347-21-000013.txt	Edgar Link	pending
0000701347-21-000013-xbrl.zip	Edgar Link	pending
cpf-20201231.htm	Edgar Link	pending
cpf-20201231.xsd	Edgar Link	pending
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cpf-20201231_def.xml	Edgar Link	unprocessable
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cpf-20201231_htm.xml	Edgar Link	completed
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cpf-20201231_pre.xml	Edgar Link	unprocessable
exhibit21123120.htm	Edgar Link	pending
exhibit23123120.htm	Edgar Link	pending
exhibit311123120.htm	Edgar Link	pending
exhibit312123120.htm	Edgar Link	pending
exhibit321123120.htm	Edgar Link	pending
exhibit322123120.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R100.htm	Edgar Link	pending
R101.htm	Edgar Link	pending
R102.htm	Edgar Link	pending
R103.htm	Edgar Link	pending
R104.htm	Edgar Link	pending
R105.htm	Edgar Link	pending
R106.htm	Edgar Link	pending
R107.htm	Edgar Link	pending
R108.htm	Edgar Link	pending
R109.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R110.htm	Edgar Link	pending
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$CPF
Central Pacific Financial Corp Stock $cpf

2020 Q1 Form 10-K Financial Statement

#000070134721000013 Filed on February 23, 2021

Income Statement

Balance Sheet

Cashflow Statement

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$CPF Central Pacific Financial Corp Stock $cpf

2020 Q1 Form 10-K Financial Statement

#000070134721000013 Filed on February 23, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CPF
Central Pacific Financial Corp Stock $cpf