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v3.20.1

Fair Value Measurements - Fair Value Inputs, Quantitative Information (Details) - Level 3 [Member] - Measurement Input, Discount Rate [Member] | Mar. 31, 2020 | Dec. 31, 2019
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Foreclosed Real Estate [Member] | Minimum [Member] | Appraisal of Collateral - Appraisal Adjustments [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate | 15 |
Foreclosed Real Estate [Member] | Minimum [Member] | Appraisal of Collateral - Cost to Sell [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate | 6 |
Foreclosed Real Estate [Member] | Maximum [Member] | Appraisal of Collateral - Appraisal Adjustments [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate | 15 |
Foreclosed Real Estate [Member] | Maximum [Member] | Appraisal of Collateral - Cost to Sell [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate | 9 |
Foreclosed Real Estate [Member] | Weighted Average [Member] | Appraisal of Collateral - Appraisal Adjustments [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate | 15 |
Foreclosed Real Estate [Member] | Weighted Average [Member] | Appraisal of Collateral - Cost to Sell [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate | 8 |
Impaired Loans [Member] | Minimum [Member] | Appraisal of Collateral - Appraisal Adjustments [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate |  | 5
Impaired Loans [Member] | Minimum [Member] | Appraisal of Collateral - Cost to Sell [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate |  | 7
Impaired Loans [Member] | Maximum [Member] | Appraisal of Collateral - Appraisal Adjustments [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate |  | 20
Impaired Loans [Member] | Maximum [Member] | Appraisal of Collateral - Cost to Sell [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate |  | 13
Impaired Loans [Member] | Weighted Average [Member] | Appraisal of Collateral - Appraisal Adjustments [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate |  | 9
Impaired Loans [Member] | Weighted Average [Member] | Appraisal of Collateral - Cost to Sell [Member] |  |
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items] |  |
Fair value inputs, discount rate |  | 11

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- Definition Value of input used to measure alternative investment. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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- 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
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