Document And Entity Information
pkbk_PaymentsForConversionOfPreferredStock
Conversion of Series B preferred stock
Payments for Conversion of Preferred Stock.
Due after ten years, available for sale, fair value
Note To Financial Statement Details Textual
Significant Accounting Policies
Note 1 - Description of Business and Summary of Significant Accounting Policies
Due within one year, available for sale, amortized cost
Note 3 - Investment Securities
Note 4 - Loans Receivable and Allowance for Credit Losses
Due within one year, available for sale, fair value
Note 5 - OREO
Due after one year through five years, available for sale, fair value
Note 6 - Deposits
Due after five years through ten years, available for sale, fair value
Bank-Owned Life Insurance [Policy Text Block]
Represents the disclosure of the accounting policy for bank owned life insurance.
Note 7 - Borrowings
Note 8 - Premises and Equipment
Residential Mortgage-Backed Securities [Member]
Note 9 - Leases
Note 10 - Shareholders' Equity
Restricted Stock [Policy Text Block]
Represents the disclosure of the accounting policy for restricted stock.
Note 11 - Income Taxes
Other comprehensive gain
Total other comprehensive gain
Note 12 - Retirement Plans
Note 13 - Regulatory Matters
Note 15 - Fair Value
Note 16 - Parent Company Only Financial Statements
Note 1 - Description of Business and Summary of Significant Accounting Policies - Segment Reporting Information (Details)
Note 1 - Description of Business and Summary of Significant Accounting Policies - Summary of Other Comprehensive Income (Details)
Note 1 - Description of Business and Summary of Significant Accounting Policies - Schedule of Earnings Per Share (Details)
Note 3 - Investment Securities - Summary of Investments (Details)
Note 3 - Investment Securities - Schedule of Investments by Contractual Maturity Date (Details)
Note 3 - Investment Securities - Schedule of Available for Sale Debt Securities in Unrealized Loss Position (Details)
Note 4 - Loans Receivable and Allowance for Credit Losses - Schedule of Portfolio Segments of Loans Receivable (Details)
Note 4 - Loans Receivable and Allowance for Credit Losses - Schedule of Past Due Financing Loans (Details)
US States and Political Subdivisions Debt Securities [Member]
Note 4 - Loans Receivable and Allowance for Credit Losses - Nonaccrual Loans by Class (Details)
Note 4 - Loans Receivable and Allowance for Credit Losses - Summary of Allowance for Credit Losses of Financing Receivables (Details)
Note 4 - Loans Receivable and Allowance for Credit Losses - Schedule of Collateral-dependent Loans (Details)
Note 4 - Loans Receivable and Allowance for Credit Losses - Schedule of Loans by Credit Quality Indicators (Details)
Note 4 - Loans Receivable and Allowance for Credit Losses - Summary of Related Party Loans (Details)
Note 5 - OREO - Summary of OREO Activity (Details)
Note 6 - Deposits - Summary of Deposits (Details)
Note 6 - Deposits - Scheduled Maturities of Certificates of Deposit (Details)
Granted, weighted average grant date fair value (in dollars per share)
Residential mortgage-backed securities, debt securities, available for sale, unrealized loss position, twelve months or greater, unrealized losses
Note 6 - Deposits - Summary of Interest Expense on Deposits (Details)
Vested, weighted average grant date fair value (in dollars per share)
Residential mortgage-backed securities, debt securities, available for sale, unrealized loss position, unrealized losses, total
Note 7 - Borrowings - Summary of Borrowings (Details)
Note 8 - Premises and Equipment - Summary of Property, Plant and Equipment (Details)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
Outstanding and unvested, weighted average grant date fair value (in dollars per share)
Outstanding and unvested, weighted average grant date fair value (in dollars per share)
Note 9 - Leases - Schedule of Operating Lease Cost (Details)
Note 9 - Leases - Summary of Operating Lease Right-Of-Use Assets and Lease Liabilities (Details)
Note 9 - Leases - Summary of Operating Lease Right-Of-Use Assets and Lease Liabilities (Details) (Parentheticals)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
Outstanding and unvested, units (in shares)
Outstanding and unvested, units (in shares)
Note 9 - Leases - Schedule of Maturities of Operating Leases (Details)
Residential mortgage-backed securities, debt securities, available for sale, unrealized loss position, less than 12 months, unrealized losses
Federal Reserve Bank Advance [Member]
Represents federal reserve bank advance.
Note 10 - Shareholders' Equity - Summary of Stock Options (Details)
Note 10 - Shareholders' Equity - Summary of Restricted Stock Units (Details)
Granted, units (in shares)
Note 11 - Income Taxes - Summary of Income Tax Expense (Details)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
Vested, units (in shares)
Note 11 - Income Taxes - Summary of Deferred Tax Assets and Liabilities (Details)
Corporate Debt Securities [Member]
Note 11 - Income Taxes - Effective Income Tax Rate Reconciliation (Details)
Note 12 - Retirement Plans - Schedule of Benefit Obligation (Details)
Note 12 - Retirement Plans - Schedule of Benefit Cost (Details)
Note 12 - Retirement Plans - Schedule of Benefit Cost (Details) (Parentheticals)
Note 13 - Regulatory Matters - Schedule of Regulatory Capital (Details)
us-gaap_OtherComprehensiveIncomeLossTax
Tax effect related to the unrealized gain
Note 15 - Fair Value - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis (Details)
us-gaap_OtherComprehensiveIncomeLossNetOfTax
Accumulated other comprehensive income
Note 15 - Fair Value - Schedule of Fair Value, Assets and Liabilities Measured on Nonrecurring Basis (Details)
Note 15 - Fair Value - Summary of Fair Value by Balance Sheet Grouping (Details)
Exercisable, weighted average exercise price (in dollars per share)
Note 16 - Parent Company Only Financial Statements - Parent Only Balance Sheet (Details)
Note 16 - Parent Company Only Financial Statements - Parent Only Income Statement (Details)
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value
Net unrealized gain
Note 16 - Parent Company Only Financial Statements - Parent Only Cash Flow Statement (Details)
us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax
Notes To Financial Statements
Residential mortgage-backed securities, debt securities, available for sale, fair value, total
Notes To Financial Statements [Abstract]
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value
Exercisable, options (in shares)
Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value [Table Text Block]
Residential mortgage-backed securities, debt securities, available for sale, continuous unrealized loss position, less than twelve months, fair value
Residential mortgage-backed securities, debt securities, available for sale, unrealized loss position, twelve months or greater, fair value
Financial Instruments [Domain]
us-gaap_LoansAndLeasesReceivableRelatedPartiesProceeds
Less: repayments
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
Outstanding, weighted average exercise price (in dollars per share)
Outstanding, weighted average exercise price (in dollars per share)
Deposits [Member]
Forfeited, weighted average exercise price (in dollars per share)
Financial Instrument [Axis]
Advances
Other time deposits
Represents the amount of time deposits classified as other.
Granted, weighted average exercise price (in dollars per share)
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in dollars per share)
pkbk_InterestBearingDepositBrokered
Brokered time deposits
A brokered deposit is any deposit that is acquired through the services of a deposit broker, an entity set up to aggregate deposits and allocate them to banks that offered the highest rate of insured interest.
Exercised, weighted average exercise price (in dollars per share)
pkbk_OtherRealEstateWritedown
Other Real Estate, Write-Down
OREO writeoff
Represents the amount of write down of other real estate during the period.
Parke Capital Trust Two [Member]
Represents Parke Capital Trust two.
pkbk_ProceedsFromDebenturesAtCompanyForFutureUse
Proceeds From Debentures at Company for Future Use
Represents the proceeds from debentures at company for future use.
Lessee, Operating Leases [Text Block]
Parke Capital Trust Three [Member]
Represents Parke Capital Trust three.
Park Capital Capital Trust [Member]
Represents park capital capital trust.
Summary of Interest Expense on Deposits [Table Text Block]
Represents the tabular disclosure of the interest expense on deposits.
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
Outstanding, options (in shares)
Outstanding, options (in shares)
pkbk_ProceedsFromDebenturesAllocatedToPaidInCapitalAtBank
Proceeds from Debentures Allocated to Paid in Capital at Bank
Represents the proceeds from debentures contributed to paid-in-capital at the bank.
pkbk_DebtInstrumentCreditSpreadAdjustment
Debt Instrument, Credit Spread Adjustment
Represents the credit spread adjustment percentage related to a debt instrument.
us-gaap_PolicyTextBlockAbstract
Accounting Policies
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant (in shares)
Federal Home Loan Bank advances, one to three years, weighted average rate
The weighted average interest rate applicable to the Federal Home Loan Bank advances which are due from one to three years of the Balance Sheet date.
Federal Home Loan Bank advances, one to three years, amount
Amount of federal home loan bank advances maturing in the second and third fiscal year following the latest fiscal year.
pkbk_LesseeOperatingLeaseNumberOfRetailBranches
Lessee, Operating Lease, Number of Retail Branches
Represents the number of retail branches under an operating lease.
Land Lease [Member]
Represents a land lease.
Loans, Notes, Trade and Other Receivables, Excluding Allowance for Credit Losses [Text Block]
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year)
us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage
Liabilities [Abstract]
Vesting [Axis]
Vesting [Domain]
Total assets
Total Assets
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Plan Name [Axis]
Plan Name [Domain]
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions
Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)
Investment in Debt and Equity Instruments and Cash and Cash Equivalent [Text Block]
Available-for-Sale Securities [Member]
us-gaap_LossContingencyDamagesSoughtValue
Loss Contingency, Damages Sought, Value
us-gaap_DeferredIncomeTaxAssetsNet
Deferred tax asset
Lessee, Operating Lease, Schedule of Right-Of-Use Assets and Lease Liabilities [Table Text Block]
Represents the tabular disclosure of the schedule of right-of-use assets and lease liabilities under an operating lease for a lessee.
Other Assets
Award Type [Domain]
Basis of Presentation and Significant Accounting Policies [Text Block]
Award Type [Axis]
2020 Equity Incentive Plan [Member]
Represents the 2020 equity incentive plan.
Standby Letters of Credit [Member]
Deferred Loan Fees
Represents the amount of deferred loan fees reported as deferred tax assets.
pkbk_PreferredStockRedemptionPremiumPercentage
Preferred Stock, Redemption, Premium Percentage
The excess of (1) fair value of the consideration transferred to the holders of the preferred stock over (2) the carrying amount of the preferred stock in the registrant's balance sheet, during the accounting period, shown as a percentage.
pkbk_DeferredTaxLiabilitiesPartnershipIncome
Partnership income
Represents the amount of partnership income reported as deferred tax liabilities.
Write-down on partnership investment
Represents the amount of write down on partnership investment reported as deferred tax assets.
Lease liability
Represents the amount of lease liability reported as a deferred tax asset.
Litigation Status [Axis]
Litigation Status [Domain]
Pending Litigation [Member]
Commitments and Contingencies Disclosure [Text Block]
us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
Less: accumulated depreciation and amortization
Premises and equipment, net
Premises and equipment, net
pkbk_TierOneRiskBasedCommonEquityRequiredForCapitalAdequacyToRiskWeightedAssets
Tier 1 common equity
The minimum Tier one common equity capital ratio (Tier one capital divided by risk-weighted assets) required for capital adequacy purposes under the regulatory framework for prompt corrective action.
Property, plant and equipment, gross
Nondeductible executive compensation
Represents the amount of nondeductible executive compensation reported under an effective income tax rate reconciliation.
pkbk_EffectiveIncomeTaxRateReconciliationBankOwnedLifeInsurance
BOLI
Represents the amount of bank owned life insurance reported under an effective income tax rate reconciliation.
pkbk_FinancingReceivableAllowanceForCreditLossUnfundedCommitments
Financing Receivable, Allowance for Credit Loss, Unfunded Commitments
Represents the amount of allowance for credit loss for unfunded commitments related to a financing receivable.
Mori Restaurant Parke Bank Matter [Member]
Represents the Mori restaurant vs. Parke Bank matter.
pkbk_UnderlyingCollateralLessCostToSellPercentage
Underlying Collateral, Less Cost to Sell Percentage
Represents the less cost to sell percentage for underlying collateral.
Absecon Gardens Condominium Association Parke Bank Matter [Member]
Represents the Absecon gardens condominium association v. Pare Bank matter.
Consolidated net income
pkbk_RestrictedStockFairValueDisclosure
Restricted stock
This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents restricted stock as of the balance sheet date.
us-gaap_MarketableSecurities
Total investment securities
Federal Home Loan Bank Advances [Member]
pkbk_NontimeDepositsFairValueDisclosure
Non-time deposits
This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure. This item represents the non-time deposit liabilities held by the entity.
us-gaap_TradingSecuritiesDebt
Debt Securities, Trading
pkbk_AccruedInterestReceivableFairValueDisclosure
Accrued interest receivable
This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents accrued interest receivable as of the balance sheet date.
pkbk_AccruedInterestPayableFairValueDisclosure
Accrued interest payable
This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents accrued interest payable as of the balance sheet date.
Investments in subsidiaries
Equity in undistributed earnings of subsidiaries
Equity in undistributed income of subsidiaries
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest
Net Income
Income tax expense
Income Tax Expense (Benefit)
Toal
us-gaap_UnusedCommitmentsToExtendCredit
Unused Commitments to Extend Credit
us-gaap_MortgageLoansInProcessOfForeclosureAmount
Mortgage Loans in Process of Foreclosure, Amount
us-gaap_OtherRealEstateDisposals
Other Real Estate, Disposals
Sales of OREO, net
Valuation adjustments
Other Real Estate, Roll Forward [Table Text Block]
Real estate acquired in settlement of loans
Capital improvements to existing OREO properties
Total expenses
us-gaap_DefinedContributionPlanCostRecognized
Defined Contribution Plan, Cost
us-gaap_DefinedContributionPlanEmployerMatchingContributionPercent
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay
Interest earning deposits with banks
Due within one year, held to maturity, fair value, held to maturity, amortized cost
Due after one year through five years, held to maturity, fair value
Cash
Due after five years through ten years, held to maturity, fair value
Due after ten years, held to maturity, fair value
Held to maturity, gross unrealized losses
Held to maturity, gross unrealized gains
Labor and Related Expense
Vesting Annually [Member]
Represents awards vesting annually.
Cash and due from banks
us-gaap_DefinedBenefitPlanBenefitObligation
Defined Benefit Plan, Benefit Obligation
Benefit obligation
Benefit obligation
us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years
Real Estate Owned [Text Block]
us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
Defined Benefit Plan, Expected Future Benefit Payment, Year Two
us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
Defined Benefit Plan, Expected Future Benefit Payment, Year Three
us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
Defined Benefit Plan, Expected Future Benefit Payment, Year Four
us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
Defined Benefit Plan, Expected Future Benefit Payment, Year Five
Amendment Flag
City Area Code
us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
Defined Benefit Plan, Expected Future Benefit Payment, Year One
Use of Estimates, Policy [Policy Text Block]
New Accounting Pronouncements, Policy [Policy Text Block]
us-gaap_GainLossOnSalesOfLoansNet
Gain on sale of SBA loans
Current Fiscal Year End Date
us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate
us-gaap_InterestReceivable
Interest Receivable
Document Fiscal Period Focus
Document Fiscal Year Focus
Consolidation, Policy [Policy Text Block]
Document Period End Date
Entity File Number
Tier 1 leverage
us-gaap_TierOneLeverageCapitalToAverageAssets
Tier 1 leverage
Tier 1 leverage
us-gaap_TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
Tier 1 leverage
Entity Emerging Growth Company
Document Type
Entity Small Business
Entity Shell Company
us-gaap_CommonEquityTierOneCapitalRatio
Tier 1 common equity
Document Information [Line Items]
Document Information [Table]
us-gaap_CapitalToRiskWeightedAssets
Total risk-based capital
us-gaap_CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
Total risk-based capital
Entity Public Float
us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid
Benefits paid
Entity Filer Category
us-gaap_TierOneRiskBasedCapitalToRiskWeightedAssets
Tier 1 risk-based capital
Entity Current Reporting Status
us-gaap_TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets
Tier 1 risk-based capital
Entity Voluntary Filers
Entity Well-known Seasoned Issuer
Total risk-based capital
Total risk-based capital
us-gaap_CapitalRequiredForCapitalAdequacy
Total risk-based capital
us-gaap_NumberOfRealEstateProperties
Number of Real Estate Properties
Bank owned life insurance (BOLI)
Award Timing MNPI Disclosure [Text Block]
Tier 1 leverage
Tier 1 leverage
Community Bank Leverage Ratio
Tier 1 leverage
us-gaap_TierOneLeverageCapitalRequiredForCapitalAdequacy
Tier 1 leverage
us-gaap_ConcentrationRiskPercentage1
Concentration Risk, Percentage
Tier 1 common equity
Tier 1 common equity
ecd_AwardTmgMnpiCnsdrdFlag
Award Timing MNPI Considered [Flag]
Statement of Comprehensive Income [Abstract]
us-gaap_CommonEquityTierOneCapitalRequiredForCapitalAdequacy
Tier 1 common equity
Entity Tax Identification Number
Entity Central Index Key
us-gaap_DepreciationAndAmortization
Depreciation, Depletion and Amortization, Nonproduction
Insider Trading Policies and Procedures [Line Items]
Tier 1 risk-based capital
Tier 1 risk-based capital
Entity Registrant Name
us-gaap_TierOneRiskBasedCapitalRequiredForCapitalAdequacy
Tier 1 risk-based capital
ecd_InsiderTrdPoliciesProcAdoptedFlag
Insider Trading Policies and Procedures Adopted [Flag]
Entity [Domain]
OREO expense
Other Real Estate Owned Expenses
Other expenses related to investments in other real estate owned.
Customer Concentration Risk [Member]
Legal Entity [Axis]
Entity Address, Address Line One
ecd_NonRule10b51ArrTrmntdFlag
Non-Rule 10b5-1 Arrangement Terminated [Flag]
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]
pkbk_BankOwnedLifeInsuranceIncomeIncludingDeathBenefit
Increase in value of bank-owned life insurance
Represents the increase in bank owned life insurance income, including death benefit.
Banking Regulation, Regulatory Capital Requirement, Compliance [Table]
Entity Address, City or Town
ecd_Rule10b51ArrTrmntdFlag
Rule 10b5-1 Arrangement Terminated [Flag]
ecd_Rule10b51ArrAdoptedFlag
Rule 10b5-1 Arrangement Adopted [Flag]
Regulatory Capital Requirements under Banking Regulations [Text Block]
Entity Address, Postal Zip Code
Other real estate owned (OREO)
Other Real Estate
Balance at beginning of period
Balance at end of period
Entity Address, State or Province
Concentration Risk Type [Axis]
ecd_NonRule10b51ArrAdoptedFlag
Non-Rule 10b5-1 Arrangement Adopted [Flag]
Concentration Risk Type [Domain]
Material Terms of Trading Arrangement [Text Block]
Entity Common Stock, Shares Outstanding
Trading Arrangements, by Individual [Table]
Professional services
Trading Symbol
Adjustments and reconciling items
Represents adjustments and reconciling items related to segment profit or loss under segment reporting.
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Domain]
Data processing
Occupancy and equipment
Local Phone Number
Investments in Debt And Equity Instruments, Available-for-Sale and Held to Maturity, Summary [Table Text Block]
The tabular disclosure of the summary of investments in debt and equity instruments classified as available-for-sale and held to maturity for the period.
Mortgage on Commercial Property Occupied by Owner [Member]
Represents a mortgage on commercial property occupied by the owner.
us-gaap_TableTextBlock
Notes Tables
Construction Portfolio Segment [Member]
Represents a construction portfolio segment.
Mortgages on Residential Properties Occupied by One to Four Families [Member]
Represents mortgages on residential properties occupied by one to four families.
Mortgage on Commercial Property Occupied by Non Owners [Member]
Represents a mortgage on commercial property occupied by non owners.
Mortgage on Residential Properties Occupied by One to Four Families [Member]
Represents mortgages on residential properties occupied by one to four families.
Real Estate Portfolio Segment [Member]
Represents a real estate portfolio segment.
Mortgage on Residential Properties Occupied by Multifamily [Member]
Represents mortgages on residential properties occupied by multifamily.
Mortgage on Residential Properties Occupied by One to Four Family Investment [Member]
Represents a mortgage on residential properties occupied by one to four family investment.
Federal Home Loan Bank advances, less than one year, weighted average rate
Real Estate Owned, Valuation Allowance, Policy [Policy Text Block]
Nonaccrual loans with allowance
Amortized cost of financing receivable on nonaccrual status with allowance for credit loss. Excludes net investment in lease.
us-gaap_FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable
Federal Home Loan Bank, Advances, General Debt Obligations, Maximum Amount Available
us-gaap_FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresAmountOfAvailableUnusedFunds
Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds
Investment Securities, Held to Maturity, Fair Value
us-gaap_FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresCollateralPledged1
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged
us-gaap_CashCashEquivalentsAndFederalFundsSold
Cash and cash equivalents
Interest on subordinated debentures
us-gaap_RestrictedInvestmentsNoncurrent
Restricted stock
Amortization of subordinate debt issuance costs
us-gaap_DisclosureTextBlockAbstract
Notes to Financial Statements
Savings deposits
us-gaap_InterestExpenseDomesticDepositLiabilitiesTimeDeposit
Time deposits
Interest on borrowings
Schedule of Defined Benefit Plans Disclosures [Table Text Block]
NOWs
Defined Benefit Plan [Table]
Money market deposits
Retirement Benefits [Text Block]
Brokered time deposits
Fair Value Measurement, Policy [Policy Text Block]
Interest on deposits
Total
Salary
Segment Reporting, Policy [Policy Text Block]
Lessee, Leases [Policy Text Block]
Earnings Per Share, Policy [Policy Text Block]
Comprehensive Income, Policy [Policy Text Block]
Interest and dividends on investments
Income Tax, Policy [Policy Text Block]
Dividends from bank subsidiary
Total interest income
Total interest income
Financing Receivable, Excluding Accrued Interest, Revolving, Originated, Current Fiscal Year, Writeoff
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Current Fiscal Year, Writeoff
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Current Fiscal Year, Writeoff
Financing Receivable, Excluding Accrued Interest, Prior Years, Originated, Current Fiscal Year, Writeoff
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Current Fiscal Year, Writeoff
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff
Share-Based Payment Arrangement [Policy Text Block]
Equity [Text Block]
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Current Fiscal Year, Writeoff
2029
2030
2026
2027
2028
Time Deposit Maturities [Table Text Block]
Interest and fees on loans
us-gaap_DeferredTaxAssetsValuationAllowance
Valuation allowance
us-gaap_DeferredTaxAssetsNet
Total gross deferred tax assets
Interest income:
us-gaap_DeferredTaxAssetsLiabilitiesNet
Net deferred tax asset
Other
us-gaap_DeferredTaxAssetsGross
Deferred Tax Assets, Gross
us-gaap_DeferredIncomeTaxLiabilities
Total gross deferred tax liabilities
us-gaap_NoninterestIncomeOtherOperatingIncome
Other
Total non-interest income
Total non-interest income
Time deposits over $250,000
Bank owned life insurance income
Deposit Liabilities Disclosures [Text Block]
Deposit Liability [Table]
Unrealized loss on securities
Non-interest income
Other loan fees
Provision for credit losses
us-gaap_InterestIncomeExpenseAfterProvisionForLoanLoss
Net interest income after provision for credit losses
us-gaap_ProvisionForLoanLossesExpensed
Financing Receivable, Credit Loss, Expense (Reversal)
us-gaap_PropertyPlantAndEquipmentUsefulLife
Property, Plant and Equipment, Useful Life (Year)
us-gaap_InterestIncomeExpenseNet
Net interest income
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Schedule of Segment Reporting Information, by Segment [Table]
Allowance for credit losses
Furniture and Fixtures [Member]
us-gaap_NumberOfReportableSegments
Number of Reportable Segments
Non-qualified stock options and restricted stock
Building [Member]
Building Improvements [Member]
Supplemental Executive Retirement Plan ("SERP")
Land [Member]
Property, Plant and Equipment, Policy [Policy Text Block]
Property, Plant and Equipment [Table]
Long-Lived Tangible Asset [Axis]
Long-Lived Tangible Asset [Domain]
Supplemental Cash Flows [Policy Text Block]
Accounting policy describing the supplemental cash flows.
Federal Reserve Borrowing [Member]
Represents federal reserve borrowing.
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
Cash and Cash Equivalents, January 1,
Cash and Cash Equivalents, December 31,
us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
Cash and Cash Equivalents, January 1,
Cash and Cash Equivalents, December 31,
Assets [Abstract]
(Decrease) increase in cash and cash equivalents
(Decrease) increase in cash and cash equivalents
Net cash used in financing activities
Net cash provided by financing activities
Net cash provided by operating activities
Net cash provided by operating activities
us-gaap_NetCashProvidedByUsedInInvestingActivities
Net cash used in investing activities
us-gaap_DeferredTaxLiabilitiesDeferredExpenseDeferredFinancingCosts
Deferred loan costs
Subordinated Debt Two [Member]
Represents the second subordinated debt.
us-gaap_DeferredTaxLiabilitiesLeasingArrangements
Right of use asset
Due after ten years, held to maturity, amortized cost
Due after five years through ten years, held to maturity, amortized cost
Due after one year through five years, held to maturity, amortized cost
Subordinated Debt One [Member]
Represents the first subordinated debt.
Subordinated Debt Date July 15 2030 [Member]
Represents subordinated debt with a maturity date of July 15, 2030.
Fixed Variable Rate Capital Trust Debt [Member]
Represents a fixed variable rate capital trust debt.
Variable Rate Capital Trust Debt [Member]
Represents variable rate capital trust debt.
Investment, Policy [Policy Text Block]
Due within one year, held to maturity, amortized cost
Subordinated Debts [Member]
Represents all subordinated debts.
Subordinated Debt Three [Member]
Represents the third subordinated debt.
Concentration Risk, Credit Risk, Policy [Policy Text Block]
Nondeductible executive compensation, percent
Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible executive compensation.
us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment
Depreciation
Subordinated Notes Due 2030 [Member]
Represents subordinated notes due in 2030.
pkbk_EffectiveIncomeTaxRateReconciliationBankOwnedLifeInsurancePercent
BOLI, percent
Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to bank owned life insurance.
Conversion of Preferred Stock into Common Stock [Member]
Represents the conversion of preferred stock into common stock.
us-gaap_PaymentsOfDividends
Payments of Dividends
us-gaap_PaymentsOfDividendsCommonStock
Cash dividends
us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock
Payment of dividend on preferred stock and common stock
Other operating expense
Total non-interest expense
Total non-interest expense
us-gaap_PaymentsForRepurchaseOfCommonStock
Treasury stock purchase
FDIC insurance and other assessments
Proceeds from exercise of stock options
State
us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock
Proceeds from Issuance of Preferred Stock and Preference Stock
Non-interest expense
Federal
Service cost/(benefit)
Service cost
The amount of service costs related to the defined benefits plan.
Collateral Held [Domain]
Real Estate [Member]
Other Collateral Held [Member]
Represents other collateral held.
Collateral Held [Axis]
Collateral Held Business Assets [Member]
Represents collateral held business assets.
us-gaap_CurrentIncomeTaxExpenseBenefit
Current Income Tax Expense (Benefit)
Class of Financing Receivable [Domain]
Class of Financing Receivable [Axis]
Financing Receivable Portfolio Segment [Domain]
us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Income before income tax expense
Commercial Portfolio Segment [Member]
Consumer Portfolio Segment [Member]
Financing Receivable Portfolio Segment [Axis]
ICFR Auditor Attestation Flag
Financing Receivable, Fee and Interest Income [Policy Text Block]
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Nonaccrual loans past due over 90 days, still accruing
Income Tax Jurisdiction [Axis]
Income Tax Jurisdiction [Domain]
Domestic Tax Jurisdiction [Member]
Financing Receivable [Policy Text Block]
O A E M [Member]
Represents OAEM.
Financing receivable, allowance for credit losses, recoveries
Financing Receivable, Excluding Accrued Interest, Writeoff
Financing receivable, allowance fore credit losses, charge-offs
pkbk_NumberOfMajorCustomers
Number of Major Customers
Represents number of major customers.
Cannabis-related Loan [Member]
Represents cannabis-related loan.
Cash and Cash Equivalents, Policy [Policy Text Block]
Financing receivable, allowance for credit losses, provision (benefit)
Collateral dependent loans
Fair value portion of collateral dependent loans.
Nonaccrual loans
Cannabis Customers [Member]
Represents Cannabis Customers.
Receivable [Policy Text Block]
us-gaap_RepaymentsOfSubordinatedDebt
Repayment of sub debt
Nonaccrual loans with no allowance
Accounting Policies [Abstract]
Basis of Accounting, Policy [Policy Text Block]
Two Customers [Member]
Represents two customers.
Common stock, dividends, per share (in dollars per share)
us-gaap_CommonStockDividendsPerShareCashPaid
Common Stock, Dividends, Per Share, Cash Paid (in dollars per share)
Condensed Financial Information of Parent Company Only Disclosure [Text Block]
Schedule of Collateral-dependent Loans [Table Text Block]
Tabular disclosure of collateral dependent loans.
us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense
Unrecognized Tax Benefits, Interest on Income Taxes Expense
pkbk_HeldtomaturityFairValueDisclosure
Investment securities HTM
Fair value of investment in debt security measured at amortized cost (held-to-maturity).
Time Deposits [Member]
Represents time deposits.
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]
Decrease in FHLBNY long-term borrowings
Accounts and Financing Receivables [Table]
Auditor Name
Increase in FHLBNY short-term borrowings
Accrued Liabilities and Other Liabilities
Auditor Firm ID
Auditor Location
Dilutive potential common shares (in shares)
Pledging Purpose [Domain]
us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)
Total diluted weighted-average common shares outstanding (in shares)
Diluted (in shares)
Pledging Purpose [Axis]
Statement of Financial Position [Abstract]
Diluted (in dollars per share)
Basic weighted-average common shares outstanding (in shares)
Basic (in shares)
Stock compensation, percent
Other, percent
us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments
us-gaap_EffectiveIncomeTaxRateContinuingOperations
Effective Income Tax Rate Reconciliation, Percent
Total, percent
Basic (in dollars per share)
Statement of Cash Flows [Abstract]
Statement of Stockholders' Equity [Abstract]
Lease Contractual Term [Domain]
us-gaap_EffectiveIncomeTaxRateReconciliationTaxExemptIncome
Tax exempt income, percent
Preferred stock dividend per share (in dollars per share)
Lease Contractual Term [Axis]
us-gaap_PreferredStockDividendsPerShareCashPaid
Preferred Stock, Dividends, Per Share, Cash Paid (in dollars per share)
us-gaap_LesseeOperatingLeaseRemainingLeaseTerm
Lessee, Operating Lease, Remaining Lease Term (Year)
Debt Securities, Available-for-Sale, Allowance for Credit Loss [Table]
Financing Receivable, Nonaccrual [Table Text Block]
Service fees on deposit accounts
Investments Classified by Contractual Maturity Date [Table Text Block]
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
Nondeductible expenses, percent
Net increase in interest-bearing deposits
Net increase (decrease) in noninterest-bearing deposits
us-gaap_LoansAndLeasesReceivableRelatedParties
Balance, beginning of year
Balance, end of year
State income taxes, net of Federal tax benefit, percent
Fair Value Measurements, Nonrecurring [Table Text Block]
Other
us-gaap_IncomeTaxReconciliationOtherAdjustments
Cash Flows from Financing Activities
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
At Federal statutory rate, percent
Stock compensation
Accrued dividends payable
us-gaap_IncomeTaxReconciliationTaxExemptIncome
Tax exempt income
us-gaap_PaymentsToAcquireLifeInsurancePolicies
Bank-owned life insurance additional purchase
Series B Preferred Stock [Member]
Pledged Status [Domain]
Pledged Status [Axis]
Residential mortgage-backed securities
Nondeductible expenses
Class of Stock [Axis]
Class of Stock [Domain]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Non-accrued interest
Total available for sale, available for sale, amortized cost
us-gaap_PaymentsForProceedsFromLoansReceivable
Net increase in loans
State income taxes, net of Federal tax benefit
Held-to-Maturity, Allowance for Credit Loss
At Federal statutory rate
Corporate debt obligations
Investment securities available for sale, at fair value
Investment securities AFS
Income Tax Disclosure [Text Block]
Investment securities held to maturity, net of allowance for credit losses
Schedule of Debt [Table Text Block]
Accumulated Other Comprehensive Income (Loss) [Table]
Share-Based Payment Arrangement, Option, Activity [Table Text Block]
Pass [Member]
Share-Based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]
Repayments and maturities of investment securities held to maturity
us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
Proceeds from Sale of Debt Securities, Available-for-Sale
Internal Credit Assessment [Axis]
Repayments and maturities of investment securities available for sale
Internal Credit Assessment [Domain]
Schedule of Net Benefit Costs [Table Text Block]
us-gaap_PaymentsToAcquireInvestments
Purchase of investment securities
Financial Asset, Past Due [Member]
us-gaap_FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest
Less: Allowance for credit losses
Financing receivable, allowance for credit losses, balance
Financing receivable, allowance for credit losses, balance
Financial Asset, Not Past Due [Member]
Loans net
Net loans
Retirement Plan Type [Axis]
Loans, net of unearned income
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss
Retirement Plan Type [Domain]
Credit Facility [Axis]
Supplemental Employee Retirement Plan [Member]
Credit Facility [Domain]
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Current Fiscal Year
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Current Fiscal Year
Substandard [Member]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year
Doubtful [Member]
Financing Receivable, Nonaccrual [Table]
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Current Fiscal Year
Financing Receivable, Excluding Accrued Interest, Prior Year, Originated, Current Fiscal Year
Financing Receivable, Excluding Accrued Interest, Revolving
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Current Fiscal Year
us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Purchases of bank premises and equipment
Loans transferred to OREO
Non-cash Investing and Financing Items
us-gaap_FinancingReceivableUnamortizedLoanCommitmentOriginationFeeAndPremiumDiscount
Financing Receivable, Unamortized Loan Cost (Fee) and Purchase Premium (Discount)
Weighted average common shares outstanding
Supplemental Disclosure of Cash Flow Information:
Net income available to common shareholders
us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic
Net income available to common shareholders
Net income available to common shareholders
us-gaap_SubleaseIncome
Sublease income
us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted
Net income attributable to diluted common shares
Dividend on Preferred Series B
Preferred stock dividend and discount accretion
Less: Preferred stock dividend
Effective Income Tax Rate Reconciliation [Table]
us-gaap_AdvancesFromFederalHomeLoanBanks
Advance from Federal Home Loan Bank
Net income attributable to Company
Net income attributable to Company
Financial Instrument Performance Status [Axis]
Financial Instrument Performance Status [Domain]
Performing Financial Instruments [Member]
Nonperforming Financial Instruments [Member]
Financing Receivable Credit Quality Indicators [Table Text Block]
Restricted Stock Units (RSUs) [Member]
Financing Receivable, Credit Quality Indicator [Table]
Restricted Stock [Member]
Share-Based Payment Arrangement, Option [Member]
Financial Asset, 30 to 59 Days Past Due [Member]
Antidilutive Securities [Axis]
Financial Asset, 60 to 89 Days Past Due [Member]
Antidilutive Securities, Name [Domain]
us-gaap_PreferredStockConvertibleSharesIssuable
Preferred Stock, Convertible, Shares Issuable (in shares)
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Financing Receivable, Past Due [Table Text Block]
us-gaap_PreferredStockConvertibleConversionPrice
Preferred Stock, Convertible, Conversion Price (in dollars per share)
Financial Asset, Aging [Axis]
Financial Asset, Aging [Domain]
us-gaap_PaymentsToAcquireFederalHomeLoanBankStock
Purchases of restricted stock
Redemptions of restricted stock
Cash Flows from Investing Activities
Increase in accrued interest payable and other accrued liabilities
Earnings Per Share, Basic, by Common Class, Including Two-Class Method [Table]
Earnings per common share
Related Party Transaction [Table]
us-gaap_DeferredFinanceCostsGross
Debt Issuance Costs, Gross
Schedule of Related Party Transactions [Table Text Block]
us-gaap_DebtInstrumentRedemptionPricePercentage
Debt Instrument, Redemption Price, Percentage
us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
Tax impact on unrealized gain
Federal income taxes paid
us-gaap_DebtInstrumentTerm
Debt Instrument, Term (Year)
State taxes paid
Interest expense:
Total interest expense
Total interest expense
us-gaap_AllocatedShareBasedCompensationExpense
Share-Based Payment Arrangement, Expense
us-gaap_ComprehensiveIncomeNetOfTax
Comprehensive income attributable to the Company
Total comprehensive income
Treasury Stock, Shares, Acquired (in shares)
Treasury Stock, Shares, Acquired (in shares)
us-gaap_SharesOutstanding
Balance (in shares)
Balance (in shares)
Preferred stock, shares, outstanding (in shares)
Preferred Stock, Shares Outstanding (in shares)
Financing Receivable, Allowance for Credit Loss [Table Text Block]
Subordinated debentures, capital trusts, weighted average rate
Financing Receivable, Allowance for Credit Loss [Table]
us-gaap_IncreaseDecreaseInOtherOperatingAssets
Decrease in accrued interest receivable and other assets
us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Debt Instrument, Basis Spread on Variable Rate
us-gaap_DebtInstrumentInterestRateStatedPercentage
Debt Instrument, Interest Rate, Stated Percentage
us-gaap_LeaseCost
Net lease cost
us-gaap_DebtInstrumentInterestRateEffectivePercentage
Debt Instrument, Interest Rate, Effective Percentage
us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent
Operating Lease, Weighted Average Discount Rate, Percent
us-gaap_DebtInstrumentFairValue
Borrowings
Lease Cost
Lease, Cost [Table Text Block]
us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1
Operating Lease, Weighted Average Remaining Lease Term (Year)
us-gaap_DebtInstrumentFaceAmount
Debt Instrument, Face Amount
Real Estate [Table]
us-gaap_DividendsCommonStockCash
Dividend on common stock
us-gaap_DividendsPreferredStockCash
Dividend on preferred stock
us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Transfers, Net
Debt Instrument [Axis]
Debt Instrument, Name [Domain]
Schedule of Long-Term Debt Instruments [Table]
Stock compensation expense
Liability Class [Axis]
Fair Value by Liability Class [Domain]
us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers, Net
us-gaap_TreasuryStockValueAcquiredParValueMethod
Treasury Stock, Value, Acquired, Par Value Method
Treasury stock purchase
us-gaap_TreasuryStockCommonValue
Treasury stock, 784,522 shares and 484,522 shares at December 31, 2025 and 2024, respectively, at cost
us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)
Interest cost
Interest cost
Preferred stock shares conversion
Preferred stock shares conversion (in shares)
us-gaap_PaymentsForOriginationAndPurchasesOfLoansHeldForSale
SBA loans originated for sale
us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised
Exercised, options (in shares)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]
Proceeds from sale of SBA loans originated for sale
Stock compensation issued/exercised (in shares)
Stock compensation issued/exercised
Granted, options (in shares)
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross (in shares)
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
Forfeited, options (in shares)
us-gaap_StockIssuedDuringPeriodSharesNewIssues
Stock Issued During Period, Shares, New Issues (in shares)
Total liabilities and equity
Total liabilities and shareholders' equity
Reported Value Measurement [Member]
Asset Pledged as Collateral [Member]
us-gaap_ShareRepurchaseProgramExciseTax
Excise tax payment on stock repurchase
Retained earnings
Accumulated other comprehensive loss
Debt Disclosure [Text Block]
Net changes in:
Cash and Cash Equivalent [Table]
us-gaap_OperatingLeaseLiability
Operating Lease, Liability
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]
Cash and Cash Equivalents Disclosure [Text Block]
us-gaap_OperatingLeaseRightOfUseAsset
Lease right of use assets (ROU)
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue
Lessee, Operating Lease, Liability, to be Paid
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]
us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Impact of present value discount
(Increase) decrease in deferred income tax
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree
2028
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour
2029
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive
2030
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
Thereafter
Net Investment in Lease, before Allowance for Credit Loss
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
2026
us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
2027
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
Stock based compensation
Total
Assets, Fair Value Disclosure
us-gaap_AccretionAmortizationOfDiscountsAndPremiumsInvestments
Net accretion of purchase premiums and discounts on securities
us-gaap_ConversionOfStockSharesIssued1
Conversion of Stock, Shares Issued (in shares)
us-gaap_LiabilitiesFairValueDisclosure
Liabilities, Fair Value Disclosure
Depreciation and amortization
pkbk_PaymentOfExciseTaxOnTreasuryStock
Excise tax payment on purchase of treasury stock
Amount of cash outflow from excise tax on treasury stock.
us-gaap_ConversionOfStockSharesConverted1
Conversion of Stock, Shares Converted (in shares)
Residential mortgage-backed securities
us-gaap_MortgageBackedSecuritiesAvailableForSaleFairValueDisclosure
Stock Conversion Description [Axis]
Conversion of Stock, Name [Domain]
us-gaap_CashAndCashEquivalentsFairValueDisclosure
Cash and cash equivalents
Treasury Stock, Shares (in shares)
Fair Value, Nonrecurring [Member]
Common stock, $0.10 par value; authorized 15,000,000 shares; Issued: 12,425,768 shares and 12,313,489 shares at December 31, 2025 and 2024, respectively
Fair Value, Recurring and Nonrecurring [Table]
Adjustments to reconcile net income to net cash provided by operating activities:
Measurement Frequency [Axis]
Measurement Frequency [Domain]
Fair Value, Recurring [Member]
Common Stock, Shares Authorized (in shares)
Common Stock, Shares Issued (in shares)
Common stock, par value (in dollars per share)
Statistical Measurement [Domain]
Lessee, Lease, Description [Table]
us-gaap_OperatingLeasePayments
Operating Lease, Payments
Maximum [Member]
Minimum [Member]
Statistical Measurement [Axis]
Litigation Case [Axis]
Preferred Stock, Series B non-cumulative convertible, Liquidation value (in dollars per share)
Preferred Stock, Liquidation Preference Per Share (in dollars per share)
Litigation Case [Domain]
Preferred stock, 1,000,000 shares authorized, $1,000 liquidation value Series B non-cumulative convertible; 325 shares outstanding at December 31, 2025 and 2024, respectively
Interest paid
Property, Plant and Equipment Disclosure [Text Block]
Property, Plant and Equipment [Table Text Block]
Preferred Stock, Shares, Authorized (in shares)
Federal Home Loan Bank of New York [Member]
Portion at Fair Value Measurement [Member]
Estimate of Fair Value Measurement [Member]
us-gaap_ConvertiblePreferredStockSharesIssuedUponConversion
Convertible Preferred Stock, Shares Issued upon Conversion (in shares)
Measurement Basis [Axis]
Federal Home Loan Bank Branch [Domain]
Fair Value, Inputs, Level 3 [Member]
Fair Value Hierarchy and NAV [Domain]
Customer [Axis]
Customer [Domain]
Fair Value, Inputs, Level 1 [Member]
Federal Home Loan Bank Branch [Axis]
Fair Value, Inputs, Level 2 [Member]
Fair Value Hierarchy and NAV [Axis]
us-gaap_PreferredStockDividendRatePercentage
Preferred Stock, Dividend Rate, Percentage
Cash Flows from Operating Activities
Revenue [Policy Text Block]
Statement [Line Items]
Additional paid-in capital
us-gaap_FairValueDisclosureOffbalanceSheetRisksAmountLiability
Fair Value Disclosure, off-Balance-Sheet Risks, Amount, Liability
AOCI Attributable to Parent [Member]
Held-to-Maturity Securities [Member]
Shareholders' Equity
us-gaap_LoansReceivableFairValueDisclosure
Loans, net
Fair Value, by Balance Sheet Grouping [Table]
Fair Value Disclosures [Text Block]
Fair Value, by Balance Sheet Grouping [Table Text Block]
us-gaap_Liabilities
Total liabilities
Other liabilities
us-gaap_InterestPayableCurrentAndNoncurrent
Accrued interest payable
Parent Company [Member]
us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
Subsidiaries [Member]
Consolidated Entities [Axis]
Consolidated Entities [Domain]
Condensed Cash Flow Statement [Table]
Condensed Balance Sheet Statement [Table]
Condensed Cash Flow Statement [Table Text Block]
Condensed Balance Sheet [Table Text Block]
Condensed Income Statement [Table Text Block]
Condensed Income Statement [Table]
Condensed Financial Statements [Table]
pkbk_PolicyTable
Retained Earnings [Member]
us-gaap_TreasuryStockAcquiredAverageCostPerShare
Shares Acquired, Average Cost Per Share (in dollars per share)
Treasury Stock, Common [Member]
Deferred Rent Credit
Additional Paid-in Capital [Member]
Common Stock [Member]
Preferred Stock [Member]
Equity Components [Axis]
Equity Component [Domain]
us-gaap_FederalHomeLoanBankAdvancesLongTerm
FHLBNY borrowings
Stock, Class of Stock [Table]
us-gaap_LineOfCredit
Long-Term Line of Credit
Subordinated debentures
Subordinated Debt
Equipment [Member]
Document Annual Report
Computer Equipment [Member]
Entity Incorporation, State or Country Code
us-gaap_DebtInstrumentCarryingAmount
Long-Term Debt, Gross
Document Transition Report
Document Financial Statement Error Correction [Flag]
Entity Interactive Data Current
Federal Home Loan Bank advances, less than one year, amount
Security Exchange Name
Title of 12(b) Security
us-gaap_DepositsFairValueDisclosure
Time deposits
Statement [Table]
Interest on deposits with banks
Income Statement [Abstract]
us-gaap_Deposits
Deposits
Total deposits
Interest-bearing deposits
Noninterest-bearing deposits
Accounting Standards Update and Change in Accounting Principle [Table]
us-gaap_TimeDeposits
Total
us-gaap_DepositsMoneyMarketDeposits
Money market deposits
us-gaap_DepositsNegotiableOrderOfWithdrawalNOW
NOWs
Deposit Liabilities, Type [Table Text Block]
Noninterest-bearing demand
us-gaap_DepositsSavingsDeposits
Savings deposits
Other Commitments [Table]
Unrealized gains on investment securities, net of reclassification into income:
Unrealized gains on available for sale securities
Deposits
Equity
Total shareholders’ equity
Balance
Balance
us-gaap_LongtermFederalHomeLoanBankAdvancesNoncurrent
Federal Home Loan Band advances, amount, total
pkbk_NumberOfBranchOfficeLocations
Number of Branch Office Locations
Represents the number of branch office locations.
Available for sale securities, gross unrealized losses
Available for sale securities, gross unrealized gains
Due after one year through five years, available for sale, amortized cost
Due after five years through ten years, available for sale, amortized cost
Due after ten years, available for sale, amortized cost