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Fair Value (Level 3 assets and liabilities measured at fair value) (Details) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2017 | Dec. 31, 2016
Impaired loans | $ 14,932 | $ 12,284
Foreclosed real estate | $ 9,356 | $ 9,532
Impaired Loans [Member] |  |
Valuation technique | Appraised value; PV of expected cash flows | Appraised value; PV of expected cash flows
Significant unobservable inputs | Discounts to reflect current market conditions, ultimate collectability, and estimated costs to sell | Discounts to reflect current market conditions, ultimate collectability, and estimated costs to sell
General range of significant input values, minimum | 0.00% | 0.00%
General range of significant input values, maximum | 10.00% | 10.00%
Foreclosed Real Estate [Member] |  |
Valuation technique | Appraised value; List or contract price | Appraised value; List or contract price
Significant unobservable inputs | Discounts to reflect current market conditions and estimated costs to sell | Discounts to reflect current market conditions and estimated costs to sell
General range of significant input values, minimum | 0.00% | 0.00%
General range of significant input values, maximum | 10.00% | 10.00%

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- Definition The minimum general range of significant unobservable input values. + References No definition available. + Details
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- Definition Impaired loans. + References No definition available. + Details
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- Definition Description of significant assumptions used by management to measure fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13433-108611 + Details
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- 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
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- Details
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- Details
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