XML 71 R60.htm IDEA: XBRL DOCUMENT
v3.5.0.2

FAIR VALUE DISCLOSURES - Summary of Additional Qualitative Information (Detail) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2016 | Dec. 31, 2015
Impaired loans |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Valuation Techniques | Appraisal of collateral | Appraisal of collateral
Foreclosed real estate |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Valuation Techniques | Appraisal of collateral | Appraisal of collateral
Fair Value, Measurements, Nonrecurring | Impaired loans |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Fair Value Estimate | $ 4,427 | $ 4,757
Fair Value, Measurements, Nonrecurring | Impaired loans | Minimum |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Range (Percentage) | 0.00% | 6.00%
Fair Value, Measurements, Nonrecurring | Impaired loans | Minimum | Appraisal of collateral |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Range (Percentage) | 0.00% | 0.00%
Fair Value, Measurements, Nonrecurring | Impaired loans | Maximum |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Range (Percentage) | 45.00% | 44.00%
Fair Value, Measurements, Nonrecurring | Impaired loans | Maximum | Appraisal of collateral |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Range (Percentage) | 68.00% | 70.00%
Fair Value, Measurements, Nonrecurring | Foreclosed real estate |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Fair Value Estimate | $ 204 | $ 175
Fair Value, Measurements, Nonrecurring | Foreclosed real estate | Minimum |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Range (Percentage) | 7.00% | 5.00%
Fair Value, Measurements, Nonrecurring | Foreclosed real estate | Minimum | Appraisal of collateral |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Range (Percentage) | 25.00% | 10.00%
Fair Value, Measurements, Nonrecurring | Foreclosed real estate | Maximum |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Range (Percentage) | 8.00% | 6.00%
Fair Value, Measurements, Nonrecurring | Foreclosed real estate | Maximum | Appraisal of collateral |  |
Fair Value Inputs, Assets, Quantitative Information [Line Items] |  |
Range (Percentage) | 53.00% | 20.00%

X
- Definition Fair value estimate presented for additional qualitative information about assets measured on a nonrecurring basis. + References No definition available. + Details
Name: | orrf_FairValueEstimate
Namespace Prefix: | orrf_
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_FairValueInputsAssetsQuantitativeInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueInputsDiscountRate
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Description of the inputs and valuation technique(s) used to measure fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258 + Details
Name: | us-gaap_FairValueMeasurementsValuationTechniques
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=orrf_ImpairedLoansNetMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=orrf_ForeclosedRealEstateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsNonrecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ValuationTechniqueAxis=orrf_AppraisalOfCollateralMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |