XML 81 R49.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Loans (Recorded Investment In Financing Receivable Modified As TDR Within 12 Months) (Details) (USD $) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2015 contracts | Mar. 31, 2014 contracts | Dec. 31, 2014
Financing Receivable, Recorded Investment [Line Items] |  |  |
Troubled Debt Restructuring, Classification removed |  | $ 966,000 prk_TroubledDebtRestructuringClassificationremoved |
Financing Receivable, Modifications, Number of Contracts, During Period | 106 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod | 92 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod |
Number of Contracts | 64 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod | 88 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod |
Recorded Investment | 1,116,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod | 2,860,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod |
Financing Receivable, Modifications, Recorded Investment, During Period | 4,170,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod | 2,033,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod |
Troubled Debt Restructuring Included In Nonaccrual Loans | 42,600,000 prk_TroubledDebtRestructuringIncludedInNonaccrualLoans |  | 47,500,000 prk_TroubledDebtRestructuringIncludedInNonaccrualLoans
Nonaccrual Trouble Debt Restructuring Current | 18,100,000 prk_NonaccrualTroubleDebtRestructuringCurrent |  | 15,700,000 prk_NonaccrualTroubleDebtRestructuringCurrent
Construction Real Estate - Installment [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 0 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateInstallmentMember | 0 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateInstallmentMember |
Commercial Financial And Agricultural [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 13 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember | 5 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember |
Number of Contracts | 3 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember | 7 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember |
Recorded Investment | 70,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember | 89,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember |
Financing Receivable, Modifications, Recorded Investment, During Period | 995,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember | 60,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember |
SEPH Commercial Land and Development [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 0 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_SephCommercialLandAndDevelopmentMember | 0 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_SephCommercialLandAndDevelopmentMember |
Number of Contracts | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_SephCommercialLandAndDevelopmentMember | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_SephCommercialLandAndDevelopmentMember |
Construction Real Estate - Remaining Commercial [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 0 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateRemainingCommercialMember | 0 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateRemainingCommercialMember |
Number of Contracts | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateRemainingCommercialMember | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateRemainingCommercialMember |
Residential Real Estate - Commercial [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 3 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateCommercialMember | 2 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateCommercialMember |
Number of Contracts | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateCommercialMember | 2 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateCommercialMember |
Recorded Investment |  | 302,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateCommercialMember |
Financing Receivable, Modifications, Recorded Investment, During Period | 513,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateCommercialMember | 68,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateCommercialMember |
Residential Real Estate - Mortgage [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 7 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember | 7 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember |
Number of Contracts | 13 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember | 19 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember |
Recorded Investment | 689,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember | 1,144,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember |
Financing Receivable, Modifications, Recorded Investment, During Period | 534,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember | 659,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember |
Residential Real Estate - HELOC [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 10 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateHomeEquityLineOfCreditMember | 0 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateHomeEquityLineOfCreditMember |
Number of Contracts | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateHomeEquityLineOfCreditMember | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateHomeEquityLineOfCreditMember |
Financing Receivable, Modifications, Recorded Investment, During Period | 301,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateHomeEquityLineOfCreditMember | 0 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateHomeEquityLineOfCreditMember |
Construction Real Estate - Mortgage [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 1 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateMortgageMember | 0 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateMortgageMember |
Financing Receivable, Modifications, Recorded Investment, During Period | 21,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateMortgageMember |  |
Residential Real Estate - Installment [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period |  | 72,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateInstallmentMember |
Consumer Portfolio Segment [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 66 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerPortfolioSegmentMember | 71 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerPortfolioSegmentMember |
Financing Receivable, Modifications, Recorded Investment, During Period | 492,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerPortfolioSegmentMember | 490,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerPortfolioSegmentMember |
Commercial Real Estate [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 6 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CommercialRealEstatePortfolioSegmentMember | 3 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CommercialRealEstatePortfolioSegmentMember |
Number of Contracts | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CommercialRealEstatePortfolioSegmentMember | 5 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CommercialRealEstatePortfolioSegmentMember |
Recorded Investment |  | 872,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CommercialRealEstatePortfolioSegmentMember |
Financing Receivable, Modifications, Recorded Investment, During Period | 1,314,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CommercialRealEstatePortfolioSegmentMember | 684,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CommercialRealEstatePortfolioSegmentMember |
Construction Real Estate - Mortgage [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Number of Contracts | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ConstructionRealEstateMortgageMember | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ConstructionRealEstateMortgageMember |
Recorded Investment | 0 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ConstructionRealEstateMortgageMember | 0 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ConstructionRealEstateMortgageMember |
Construction Real Estate - Installment [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Number of Contracts | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ConstructionRealEstateInstallmentMember | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ConstructionRealEstateInstallmentMember |
Recorded Investment | 0 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ConstructionRealEstateInstallmentMember | 0 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ConstructionRealEstateInstallmentMember |
Residential Real Estate - Installment [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Number of Contracts, During Period | 0 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ResidentialRealEstateInstallmentMember | 4 prk_FinancingReceivableModificationsNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ResidentialRealEstateInstallmentMember |
Number of Contracts | 1 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ResidentialRealEstateInstallmentMember | 6 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ResidentialRealEstateInstallmentMember |
Recorded Investment | 8,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ResidentialRealEstateInstallmentMember | 108,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = prk_ResidentialRealEstateInstallmentMember |
Consumer Loan [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Number of Contracts | 47 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerLoanMember | 49 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerLoanMember |
Recorded Investment | 349,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerLoanMember | 345,000 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerLoanMember |
Finance Leases Financing Receivable [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Number of Contracts | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_FinanceLeasesFinancingReceivableMember | 0 prk_FinancingReceivableModificationsSubsequentDefaultNumberOfContractsDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_FinanceLeasesFinancingReceivableMember |
Recorded Investment | 0 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_FinanceLeasesFinancingReceivableMember | 0 prk_FinancingReceivableModificationsSubsequentDefaultRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_FinanceLeasesFinancingReceivableMember |
Accruing Financing Receivable Modifications [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 948,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember | 743,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember |
Accruing Financing Receivable Modifications [Member] | Construction Real Estate - Installment [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 0 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateInstallmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember | 0 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateInstallmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember |
Accruing Financing Receivable Modifications [Member] | Commercial Financial And Agricultural [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 398,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember |  |
Accruing Financing Receivable Modifications [Member] | Residential Real Estate - Mortgage [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 328,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember | 164,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember |
Accruing Financing Receivable Modifications [Member] | Residential Real Estate - HELOC [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 193,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateHomeEquityLineOfCreditMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember | 0 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateHomeEquityLineOfCreditMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember |
Accruing Financing Receivable Modifications [Member] | Construction Real Estate - Mortgage [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 0 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateMortgageMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember | 0 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateMortgageMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember |
Accruing Financing Receivable Modifications [Member] | Residential Real Estate - Installment [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period |  | 36,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateInstallmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember |
Accruing Financing Receivable Modifications [Member] | Consumer Portfolio Segment [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 29,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerPortfolioSegmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember | 382,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerPortfolioSegmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember |
Accruing Financing Receivable Modifications [Member] | Commercial Real Estate [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period |  | 161,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CommercialRealEstatePortfolioSegmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_AccruingFinancingReceivableModificationsMember |
Nonaccruing Financing Receivable Modifications [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 3,222,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember | 1,290,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember |
Nonaccruing Financing Receivable Modifications [Member] | Commercial Financial And Agricultural [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 597,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember | 60,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_CommercialFinancialAndAgriculturalMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember |
Nonaccruing Financing Receivable Modifications [Member] | Residential Real Estate - Commercial [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 513,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateCommercialMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember | 68,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateCommercialMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember |
Nonaccruing Financing Receivable Modifications [Member] | Residential Real Estate - Mortgage [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 206,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember | 495,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateMortgageMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember |
Nonaccruing Financing Receivable Modifications [Member] | Residential Real Estate - HELOC [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 108,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateHomeEquityLineOfCreditMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember | 0 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateHomeEquityLineOfCreditMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember |
Nonaccruing Financing Receivable Modifications [Member] | Construction Real Estate - Mortgage [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 21,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ConstructionRealEstateMortgageMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember |  |
Nonaccruing Financing Receivable Modifications [Member] | Residential Real Estate - Installment [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period |  | 36,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = prk_ResidentialRealEstateInstallmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember |
Nonaccruing Financing Receivable Modifications [Member] | Consumer Portfolio Segment [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | 463,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerPortfolioSegmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember | 108,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_ConsumerPortfolioSegmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember |
Nonaccruing Financing Receivable Modifications [Member] | Commercial Real Estate [Member] |  |  |
Financing Receivable, Recorded Investment [Line Items] |  |  |
Financing Receivable, Modifications, Recorded Investment, During Period | $ 1,314,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CommercialRealEstatePortfolioSegmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember | $ 523,000 prk_FinancingReceivableModificationsRecordedInvestmentDuringPeriod / us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis = us-gaap_CommercialRealEstatePortfolioSegmentMember / prk_TroubledDebtRestructuringRecordedInvestmentTypeAxis = prk_NonaccruingFinancingReceivableModificationsMember |

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