XML 23 R47.htm IDEA: XBRL DOCUMENT
v3.19.3

Loans - Additional Information (Details) | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2019 USD ($) loan | Sep. 30, 2018 USD ($) | Sep. 30, 2019 USD ($) loan | Sep. 30, 2018 USD ($) loan | Dec. 31, 2018 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Net unamortized loan fees | $ 3,447,000 |  | $ 3,447,000 |  | $ 3,175,000
Percentage of comprised loan, commercial, industrial and agricultural loans | 38.00% |  | 38.00% |  | 37.00%
Percentage of comprised loan, commercial mortgage loans | 29.00% |  | 29.00% |  | 28.00%
Percentage of loan-to-value to business equipment |  |  | 80.00% |  |
Percentage of loan-to-value to accounts receivable |  |  | 70.00% |  |
Percentage of loan-to-value to business inventory |  |  | 60.00% |  |
Percentage of loan-to-value to real estate |  |  | 85.00% |  |
Percentage of residential real estate loan in portfolio | 29.00% |  | 29.00% |  | 31.00%
Minimum period to be considered for loan to have defaulted |  |  | 90 days |  | 90 days
Loans modified as troubled debt restructuring with subsequent defaults | loan |  |  | 0 | 0 |
Principal balances forgiven in connection with loan restructuring | $ 0 |  | $ 0 |  | $ 0
Number of loans, period of time | loan | 1 |  | 1 | 4 |
Modified in a troubled debt restructuring | $ 10,199,000 |  | $ 10,199,000 |  | $ 14,626,000
Financing receivable, allowance for credit losses, w-downs | $ 3,511,000 | $ 813,000 | $ 5,087,000 | $ 2,249,000 |
Maximum |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Maximum percentage of consumer loan and credit card in portfolio | 5.00% |  | 5.00% |  | 4.00%

X
- Definition Commercial industrial and agricultural loan amount as maximum percentage of accounts receivable. + References No definition available. + Details
Name: | ccne_CommercialIndustrialAndAgriculturalLoanAmountAsMaximumPercentageOfAccountsReceivable
Namespace Prefix: | ccne_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Commercial industrial and agricultural loan amount as maximum percentage of business equipment. + References No definition available. + Details
Name: | ccne_CommercialIndustrialAndAgriculturalLoanAmountAsMaximumPercentageOfBusinessEquipment
Namespace Prefix: | ccne_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Commercial industrial and agricultural loan amount as maximum percentage of business inventory. + References No definition available. + Details
Name: | ccne_CommercialIndustrialAndAgriculturalLoanAmountAsMaximumPercentageOfBusinessInventory
Namespace Prefix: | ccne_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Commercial mortgage loan amount as maximum percentage of appraised real estate value. + References No definition available. + Details
Name: | ccne_CommercialMortgageLoanAmountAsMaximumPercentageOfAppraisedRealEstateValue
Namespace Prefix: | ccne_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Minimum period to be considered for loan to have defaulted. + References No definition available. + Details
Name: | ccne_MinimumPeriodToBeConsideredForLoanToHaveDefaulted
Namespace Prefix: | ccne_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of commercial industrial and agricultural loans in loan portfolio. + References No definition available. + Details
Name: | ccne_PercentageOfCommercialIndustrialAndAgriculturalLoansInLoanPortfolio
Namespace Prefix: | ccne_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Percentage of commercial mortgage loans in loan portfolio. + References No definition available. + Details
Name: | ccne_PercentageOfCommercialMortgageLoansInLoanPortfolio
Namespace Prefix: | ccne_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Percentage of consumer loans and credit card products in loan portfolio. + References No definition available. + Details
Name: | ccne_PercentageOfConsumerLoansAndCreditCardProductsInLoanPortfolio
Namespace Prefix: | ccne_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Percentage of residential real estate loans in loan portfolio. + References No definition available. + Details
Name: | ccne_PercentageOfResidentialRealEstateLoansInLoanPortfolio
Namespace Prefix: | ccne_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Troubled debt restructuring loan principal balance forgiven. + References No definition available. + Details
Name: | ccne_TroubledDebtRestructuringLoanPrincipalBalanceForgiven
Namespace Prefix: | ccne_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_AccountsNotesAndLoansReceivableLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable, charged against allowance for credit loss. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953423-111524 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI http://asc.fasb.org/extlink&oid=118955255&loc=SL82922352-210448 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)(d)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesWriteOffs
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Number of financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953676-111524 + Details
Name: | us-gaap_FinancingReceivableModificationsNumberOfContracts2
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of financing receivable modified as troubled debt restructuring. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953676-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 40 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=118939409&loc=d3e18845-111554 + Details
Name: | us-gaap_FinancingReceivableModificationsRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Number of financing receivable contracts modified as troubled debt restructuring within previous 12 months, with subsequent payment default. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953682-111524 + Details
Name: | us-gaap_FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of deferred fees paid by borrowers and unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees, and premiums over or discounts from face amounts of loans that are being amortized into income as an adjustment to yield. Excludes amounts for loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6378536&loc=d3e10092-111533 + Details
Name: | us-gaap_UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |