XML 94 R45.htm IDEA: XBRL DOCUMENT
v3.20.1

INVESTMENT SECURITIES -Summarized Credit Ratings and Collateral Associated with Investment Portfolio (Details) - USD ($) $ in Thousands | Mar. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Debt Securities, Available-for-sale [Line Items] |  |
Amortized Book | $ 497,454 | $ 491,492
Fair Value | $ 479,599 | $ 490,885
Credit Enhancement | 5.00% |
Guaranteed by U.S. Government, percentage | 97.00% |
Guaranteed by U.S. Government Agencies, percentage | 100.00% |
Total Collateral |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 100.00% |
Amortized Book | $ 497,356 |
Fair Value | $ 479,502 |
Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | Total Collateral |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 20.00% |
Credit Rating, AA, Lowest of S&P, Moody's and Fitch | Total Collateral |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 60.00% |
Credit Rating, A, Lowest of S&P, Moody's and Fitch | Total Collateral |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 12.00% |
Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | Total Collateral |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 1.00% |
Credit Rating, NR, Lowest of S&P, Moody's and Fitch | Total Collateral |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 7.00% |
Unsecured ABS | Unsecured Consumer Debt |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 2.00% |
Amortized Book | $ 12,112 |
Fair Value | $ 11,098 |
Credit Enhancement | 37.00% |
Unsecured ABS | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | Unsecured Consumer Debt |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 7.00% |
Unsecured ABS | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | Unsecured Consumer Debt |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Unsecured ABS | Credit Rating, A, Lowest of S&P, Moody's and Fitch | Unsecured Consumer Debt |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Unsecured ABS | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | Unsecured Consumer Debt |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Unsecured ABS | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | Unsecured Consumer Debt |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 93.00% |
Student Loan ABS | Seasoned Student Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 3.00% |
Amortized Book | $ 13,450 |
Fair Value | $ 12,212 |
Credit Enhancement | 25.00% |
Student Loan ABS | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | Seasoned Student Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Student Loan ABS | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | Seasoned Student Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Student Loan ABS | Credit Rating, A, Lowest of S&P, Moody's and Fitch | Seasoned Student Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Student Loan ABS | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | Seasoned Student Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Student Loan ABS | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | Seasoned Student Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 100.00% |
Federal Family Education Loan ABS | Federal Family Education Loan |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 37.00% |
Amortized Book | $ 184,009 |
Fair Value | $ 170,418 |
Credit Enhancement | 6.00% |
Federal Family Education Loan ABS | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | Federal Family Education Loan |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 4.00% |
Federal Family Education Loan ABS | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | Federal Family Education Loan |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 73.00% |
Federal Family Education Loan ABS | Credit Rating, A, Lowest of S&P, Moody's and Fitch | Federal Family Education Loan |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 23.00% |
Federal Family Education Loan ABS | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | Federal Family Education Loan |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Federal Family Education Loan ABS | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | Federal Family Education Loan |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
PACE Loan ABS | Pace Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 1.00% |
Amortized Book | $ 6,488 |
Fair Value | $ 6,563 |
Credit Enhancement | 5.00% |
PACE Loan ABS | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | Pace Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 100.00% |
PACE Loan ABS | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | Pace Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
PACE Loan ABS | Credit Rating, A, Lowest of S&P, Moody's and Fitch | Pace Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
PACE Loan ABS | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | Pace Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
PACE Loan ABS | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | Pace Loans |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Non-Agency CMBS | Commercial Real Estate |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 15.00% |
Amortized Book | $ 73,978 |
Fair Value | $ 66,134 |
Credit Enhancement | 55.00% |
Non-Agency CMBS | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | Commercial Real Estate |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 87.00% |
Non-Agency CMBS | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | Commercial Real Estate |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Non-Agency CMBS | Credit Rating, A, Lowest of S&P, Moody's and Fitch | Commercial Real Estate |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 3.00% |
Non-Agency CMBS | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | Commercial Real Estate |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 10.00% |
Non-Agency CMBS | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | Commercial Real Estate |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Non-Agency RMBS | Reverse Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 4.00% |
Amortized Book | $ 17,161 |
Fair Value | $ 16,679 |
Credit enhancement, percentage expected | 33.00% |
Non-Agency RMBS | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | Reverse Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 100.00% |
Non-Agency RMBS | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | Reverse Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Non-Agency RMBS | Credit Rating, A, Lowest of S&P, Moody's and Fitch | Reverse Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Non-Agency RMBS | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | Reverse Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Non-Agency RMBS | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | Reverse Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Municipal - General Obligation | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 11.00% |
Amortized Book | $ 54,310 |
Fair Value | $ 58,332 |
Municipal - General Obligation | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 3.00% |
Municipal - General Obligation | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 84.00% |
Municipal - General Obligation | Credit Rating, A, Lowest of S&P, Moody's and Fitch | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 13.00% |
Municipal - General Obligation | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Municipal - General Obligation | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Municipal - Revenue | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 10.00% |
Amortized Book | $ 51,263 |
Fair Value | $ 52,725 |
Municipal - Revenue | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Municipal - Revenue | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 61.00% |
Municipal - Revenue | Credit Rating, A, Lowest of S&P, Moody's and Fitch | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 19.00% |
Municipal - Revenue | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Municipal - Revenue | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | Uncollateralized |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 20.00% |
SBA ReRemic | SBA Guarantee |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 3.00% |
Amortized Book | $ 13,402 |
Fair Value | $ 13,020 |
SBA ReRemic | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | SBA Guarantee |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
SBA ReRemic | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | SBA Guarantee |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 100.00% |
SBA ReRemic | Credit Rating, A, Lowest of S&P, Moody's and Fitch | SBA Guarantee |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
SBA ReRemic | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | SBA Guarantee |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
SBA ReRemic | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | SBA Guarantee |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Agency MBS | Residential Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 14.00% |
Amortized Book | $ 70,684 |
Fair Value | $ 71,821 |
Agency MBS | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | Residential Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Agency MBS | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | Residential Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 100.00% |
Agency MBS | Credit Rating, A, Lowest of S&P, Moody's and Fitch | Residential Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Agency MBS | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | Residential Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Agency MBS | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | Residential Mortgages |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Bank CDs | FDIC |  |
Debt Securities, Available-for-sale [Line Items] |  |
Portfolio Mix | 0.00% |
Amortized Book | $ 499 |
Fair Value | $ 499 |
Bank CDs | Credit Rating, AAA, Lowest of S&P, Moody's and Fitch | FDIC |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Bank CDs | Credit Rating, AA, Lowest of S&P, Moody's and Fitch | FDIC |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Bank CDs | Credit Rating, A, Lowest of S&P, Moody's and Fitch | FDIC |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Bank CDs | Credit Rating, BBB, Lowest of S&P, Moody's and Fitch | FDIC |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 0.00% |
Bank CDs | Credit Rating, NR, Lowest of S&P, Moody's and Fitch | FDIC |  |
Debt Securities, Available-for-sale [Line Items] |  |
Credit rating, percentage | 100.00% |

X
- Definition Credit Enhancement Percentage + References No definition available. + Details
Name: | orrf_CreditEnhancementPercentage
Namespace Prefix: | orrf_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Credit Enhancement, Percentage Expected + References No definition available. + Details
Name: | orrf_CreditEnhancementPercentageExpected
Namespace Prefix: | orrf_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Guaranteed By U.S. Government Agencies, Percentage + References No definition available. + Details
Name: | orrf_GuaranteedByUSGovernmentAgenciesPercentage
Namespace Prefix: | orrf_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Guaranteed By U.S. Government, Percentage + References No definition available. + Details
Name: | orrf_GuaranteedByUSGovernmentPercentage
Namespace Prefix: | orrf_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Investment, Credit Rating, Percentage + References No definition available. + Details
Name: | orrf_InvestmentCreditRatingPercentage
Namespace Prefix: | orrf_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Investment Portfolio Allocation Percentage + References No definition available. + Details
Name: | orrf_InvestmentPortfolioAllocationPercentage
Namespace Prefix: | orrf_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118939692&loc=d3e27161-111563 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=118942338&loc=SL82898722-210454 + Details
Name: | us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=118942338&loc=SL82898722-210454 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118954083&loc=d3e26610-111562 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=118939692&loc=d3e27161-111563 + Details
Name: | us-gaap_AvailableForSaleSecuritiesDebtSecurities
Namespace Prefix: | us-gaap_
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_ScheduleOfAvailableForSaleSecuritiesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_CollateralAxis=orrf_TotalCollateralMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | orrf_ExternalCreditRatingAxis=orrf_CreditRatingAAALowestOfSPMoodysAndFitchMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | orrf_ExternalCreditRatingAxis=orrf_CreditRatingAALowestOfSPMoodysAndFitchMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | orrf_ExternalCreditRatingAxis=orrf_CreditRatingALowestOfSPMoodysAndFitchMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | orrf_ExternalCreditRatingAxis=orrf_CreditRatingBBBLowestOfSPMoodysAndFitchMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | orrf_ExternalCreditRatingAxis=orrf_CreditRatingNRLowestOfSPMoodysAndFitchMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=orrf_UnsecuredABSMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CollateralAxis=us-gaap_UnsecuredDebtMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=orrf_StudentLoansAssetBackedSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CollateralAxis=us-gaap_StudentLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=orrf_FederalFamilyEducationLoanProgramFFELPABSMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CollateralAxis=us-gaap_FederalFamilyEducationLoanProgramFfelpGuaranteedLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=orrf_PACELoanABSMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CollateralAxis=orrf_PaceLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=orrf_NonAgencyCMBSMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CollateralAxis=us-gaap_CommercialRealEstateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=orrf_NonAgencyRMBSMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CollateralAxis=orrf_ReverseMortgagesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=orrf_MunicipalGeneralObligationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CollateralAxis=us-gaap_UncollateralizedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=orrf_MunicipalRevenueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=orrf_SBAReRemicMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CollateralAxis=orrf_SBAGuaranteeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=orrf_AgencyMBSMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CollateralAxis=us-gaap_ResidentialMortgageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CertificatesOfDepositMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CollateralAxis=orrf_FederalDepositInsuranceCorporationInsuredMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |