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v3.19.2

Note 2 - Fair Value of Financial Instruments - Level 3 Fair Value Measurements (Details) - Valuation, Market Approach [Member] $ in Thousands | Jun. 30, 2019 USD ($) | Dec. 31, 2018 USD ($)
--- | --- | ---
Fair Value, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Nonowner Occupied [Member] | Measurement Input, Comparability Adjustment [Member] |  |
Impaired Loans, Fair Value |  | $ 264
Fair Value, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Nonowner Occupied [Member] | Measurement Input, Comparability Adjustment [Member] | Maximum [Member] |  |
Impaired Loans, Measurement Input |  | 0.667
Fair Value, Nonrecurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Nonowner Occupied [Member] | Measurement Input, Comparability Adjustment [Member] | Weighted Average [Member] |  |
Impaired Loans, Measurement Input |  | 0.18
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] |  |
Impaired Loans, Fair Value | $ 1,206 |
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Minimum [Member] |  |
Impaired Loans, Measurement Input | 0.002 |
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Maximum [Member] |  |
Impaired Loans, Measurement Input | 0.2 |
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Residential Portfolio Segment [Member] | Real Estate Loan [Member] | Weighted Average [Member] |  |
Impaired Loans, Measurement Input | 0.112 |
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Nonowner Occupied [Member] |  |
Impaired Loans, Fair Value | $ 263 |
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Nonowner Occupied [Member] | Minimum [Member] |  |
Impaired Loans, Measurement Input | 0.068 |
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Nonowner Occupied [Member] | Maximum [Member] |  |
Impaired Loans, Measurement Input | 0.667 |
Fair Value, Nonrecurring [Member] | Impaired Loans [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Nonowner Occupied [Member] | Weighted Average [Member] |  |
Impaired Loans, Measurement Input | 0.18 |
Fair Value, Recurring [Member] | Commercial Real Estate Portfolio Segment [Member] | Commercial Real Estate Nonowner Occupied [Member] | Measurement Input, Comparability Adjustment [Member] | Minimum [Member] |  |
Impaired Loans, Measurement Input |  | 0.068

X
- Definition Represents the value of impaired loans as of a specified date. + References No definition available. + Details
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Namespace Prefix: | ovbc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Value of input used to measure impaired loans. + References No definition available. + Details
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Namespace Prefix: | ovbc_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

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- Details
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- Details
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- Details
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- Details
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- Details
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- Details
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- Details
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