XML 44 R33.htm IDEA: XBRL DOCUMENT
v3.20.1

Basis of Presentation Narrative (Details) |  | 3 Months Ended
--- | --- | ---
Apr. 16, 2020 USD ($) relationship | Mar. 31, 2020 USD ($) loan
Subsequent Event [Line Items] |  |
Deferred loan payment, number of loans | loan |  | 561
Deferred loan payment, period |  | 6 months
Deferred loan payment, amount |  | $ 264,000,000
Deferred loan payment, number of loans, principal and interest |  | 150
Deferred loan payment, amount, principal and interest |  | $ 151,000,000
Deferred loan payment, amount, number of loans, principal | loan |  | 411
Deferred loan payment, amount, principal |  | $ 113,000,000
Subsequent Event |  |
Subsequent Event [Line Items] |  |
PPP, Amount | $ 177,000,000 |
PPP, Relationship | relationship | 1,031 |
PPP, Interest Rate | 1.00% |
PPP, Processing Fees | $ 6,000,000 |

X
- Definition Deferred Loan Payment, Amount + References No definition available. + Details
Name: | ccne_DeferredLoanPaymentAmount
Namespace Prefix: | ccne_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Deferred Loan Payment, Amount, Number Of Loans, Principal + References No definition available. + Details
Name: | ccne_DeferredLoanPaymentAmountNumberOfLoansPrincipal
Namespace Prefix: | ccne_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Deferred Loan Payment, Amount, Principal + References No definition available. + Details
Name: | ccne_DeferredLoanPaymentAmountPrincipal
Namespace Prefix: | ccne_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Deferred Loan Payment, Amount, Principal And Interest + References No definition available. + Details
Name: | ccne_DeferredLoanPaymentAmountPrincipalAndInterest
Namespace Prefix: | ccne_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Deferred Loan Payment, Number Of Loans + References No definition available. + Details
Name: | ccne_DeferredLoanPaymentNumberOfLoans
Namespace Prefix: | ccne_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Deferred Loan Payment, Number Of Loans, Principal And Interest + References No definition available. + Details
Name: | ccne_DeferredLoanPaymentNumberOfLoansPrincipalAndInterest
Namespace Prefix: | ccne_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Deferred Loan Payment, Period + References No definition available. + Details
Name: | ccne_DeferredLoanPaymentPeriod
Namespace Prefix: | ccne_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Paycheck Protection Program, Amount + References No definition available. + Details
Name: | ccne_PaycheckProtectionProgramAmount
Namespace Prefix: | ccne_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Paycheck Protection Program, Interest Rate + References No definition available. + Details
Name: | ccne_PaycheckProtectionProgramInterestRate
Namespace Prefix: | ccne_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Paycheck Protection Program, Processing Fees + References No definition available. + Details
Name: | ccne_PaycheckProtectionProgramProcessingFees
Namespace Prefix: | ccne_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Paycheck Protection Program, Relationship + References No definition available. + Details
Name: | ccne_PaycheckProtectionProgramRelationship
Namespace Prefix: | ccne_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
Name: | us-gaap_SubsequentEventLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |