XML 83 R66.htm IDEA: XBRL DOCUMENT
v3.22.0.1

MERGERS AND ACQUISITIONS AND BRANCH CONSOLIDATIONS - Schedule of Fair Value Adjustments Made to the Amortized Cost Basis of Loans (Details) - Hamilton Bancorp, Inc. $ in Thousands | May 01, 2019 USD ($)
--- | ---
Business Acquisition [Line Items] |
Gross amortized cost basis at acquisition | $ 362,125
Market rate adjustment | (5,309)
Credit fair value adjustment on non-credit impaired loans | (3,947)
Credit fair value adjustment on impaired loans | (5,726)
Estimated fair value of acquired loans | $ 347,143

X
- Definition Business Combination, Asset Acquired, Loans, Impaired Loans, Fair Value Adjustment Increase (Decrease) + References No definition available. + Details
Name: | orrf_BusinessCombinationAssetAcquiredLoansImpairedLoansFairValueAdjustmentIncreaseDecrease
Namespace Prefix: | orrf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Business Combination, Asset Acquired, Loans, Non Credit Impaired, Fair Value Adjustment Increase (Decrease), Amount + References No definition available. + Details
Name: | orrf_BusinessCombinationAssetAcquiredLoansNonCreditImpairedFairValueAdjustmentIncreaseDecreaseAmount
Namespace Prefix: | orrf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Business Combination, Assets Acquired, Loans Cost Basis + References No definition available. + Details
Name: | orrf_BusinessCombinationAssetsAcquiredLoansCostBasis
Namespace Prefix: | orrf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Business Combination, Assets Acquired, Loans, Market Rate Adjustment, Amount + References No definition available. + Details
Name: | orrf_BusinessCombinationAssetsAcquiredLoansMarketRateAdjustmentAmount
Namespace Prefix: | orrf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Loans And Lease Receivables + References No definition available. + Details
Name: | orrf_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsLoansAndLeaseReceivables
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_BusinessAcquisitionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=orrf_HamiltonBancorpInc.Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |