XML 65 R55.htm IDEA: XBRL DOCUMENT
v3.23.2

Loan Quality And Allowance For Credit Losses (Schedule of nonaccrual loans and loans past due over 90 days and still on accrual by class of loans) (Details) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2023 USD ($)
Financing Receivable, Impaired [Line Items] |
Nonaccrual, with ACL | $ 102
90 Days+ Past Due [Member] |
Financing Receivable, Impaired [Line Items] |
Loans past due 90 days or more and still accruing | 94
Residential Real Estate [Member] |
Financing Receivable, Impaired [Line Items] |
Nonaccrual, with ACL | 102
Residential Real Estate [Member] | 90 Days+ Past Due [Member] |
Financing Receivable, Impaired [Line Items] |
Loans past due 90 days or more and still accruing | 94
First Liens [Member] | Residential Real Estate [Member] |
Financing Receivable, Impaired [Line Items] |
Nonaccrual, with ACL | 102
First Liens [Member] | Residential Real Estate [Member] | 90 Days+ Past Due [Member] |
Financing Receivable, Impaired [Line Items] |
Loans past due 90 days or more and still accruing | $ 94

X
- Definition Amount of financing receivable on nonaccrual status with allowance for credit loss. + References No definition available. + Details
Name: | fraf_FinancingReceivableNonaccrualWithAllowance
Namespace Prefix: | fraf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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_FinancingReceivableImpairedLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amortized cost of financing receivable 90 days or more past due and still accruing. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 16 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919258-210447 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123577603&loc=d3e5111-111524 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 80 -URI https://asc.fasb.org/extlink&oid=124267575&loc=SL82922355-210448 + Details
Name: | us-gaap_FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ResidentialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fraf_FirstLiensMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |