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Fair Value (Measured on a Non-Recurring Basis) (Details) - Fair Value, Measurements, Nonrecurring [Member] - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
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Impaired loans |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | $ 15,706 | $ 15,147
Impaired loans | Fair Value Measurements - Level 1 Inputs |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | 0 | 0
Impaired loans | Fair Value Measurements - Level 2 Inputs |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | 13,935 | 10,063
Impaired loans | Fair Value Measurements - Level 3 Inputs |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | 1,771 | 5,084
Foreclosed properties |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | 2,547 | 1,069
Foreclosed properties | Fair Value Measurements - Level 1 Inputs |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | 0 | 0
Foreclosed properties | Fair Value Measurements - Level 2 Inputs |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | 2,547 | 1,069
Foreclosed properties | Fair Value Measurements - Level 3 Inputs |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | 0 | $ 0
Loan servicing rights |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | 1,278 |
Loan servicing rights | Fair Value Measurements - Level 1 Inputs |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | 0 |
Loan servicing rights | Fair Value Measurements - Level 2 Inputs |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | 0 |
Loan servicing rights | Fair Value Measurements - Level 3 Inputs |  |
Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis |  |
Assets, Fair Value Disclosure | $ 1,278 |

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- Definition Fair Value, Assets and Liabilities Measured on a Nonrecurring Basis [Line Items] + References No definition available. + Details
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- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19207-110258 + Details
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