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Quantitative Information about Level 3 Fair Value Measurements (Details) - Non-Recurring Measurements - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2018 | Mar. 31, 2017 | Dec. 31, 2017
Quantitative Information About Level 3 Fair Value Measurements |  |  |  |
Fair Value |  | $ 11,310 |  | $ 8,635
Level 3 |  |  |  |
Quantitative Information About Level 3 Fair Value Measurements |  |  |  |
Fair Value |  | 11,310 |  | 8,635
Other real estate owned | Sales Comparison Approach | Level 3 |  |  |  |
Quantitative Information About Level 3 Fair Value Measurements |  |  |  |
Fair Value |  | $ 138 |  | 2,296
Other real estate owned | Minimum Range | Sales Comparison Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 15.00% | 0.00% |
Other real estate owned | Maximum Range | Sales Comparison Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 15.00% | 10.00% |
Other real estate owned | Weighted Average Range | Sales Comparison Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 15.00% | 6.00% |
Collateral-dependent Impaired Loans, Net of ALLL | Level 3 |  |  |  |
Quantitative Information About Level 3 Fair Value Measurements |  |  |  |
Fair Value |  | $ 11,172 |  | 6,339
Collateral-dependent Impaired Loans, Net of ALLL | Sales Comparison Approach | Level 3 |  |  |  |
Quantitative Information About Level 3 Fair Value Measurements |  |  |  |
Fair Value |  | 4,497 |  | 2,541
Collateral-dependent Impaired Loans, Net of ALLL | Cost Approach | Level 3 |  |  |  |
Quantitative Information About Level 3 Fair Value Measurements |  |  |  |
Fair Value |  | 13 |  | 238
Collateral-dependent Impaired Loans, Net of ALLL | Combined Approach | Level 3 |  |  |  |
Quantitative Information About Level 3 Fair Value Measurements |  |  |  |
Fair Value |  | $ 6,662 |  | $ 3,560
Collateral-dependent Impaired Loans, Net of ALLL | Minimum Range | Sales Comparison Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 8.00% | 8.00% |
Collateral-dependent Impaired Loans, Net of ALLL | Minimum Range | Cost Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 20.00% | 10.00% |
Collateral-dependent Impaired Loans, Net of ALLL | Minimum Range | Combined Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 10.00% | 10.00% |
Collateral-dependent Impaired Loans, Net of ALLL | Maximum Range | Sales Comparison Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 10.00% | 10.00% |
Collateral-dependent Impaired Loans, Net of ALLL | Maximum Range | Cost Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 20.00% | 20.00% |
Collateral-dependent Impaired Loans, Net of ALLL | Maximum Range | Combined Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 10.00% | 10.00% |
Collateral-dependent Impaired Loans, Net of ALLL | Weighted Average Range | Sales Comparison Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 9.60% | 9.40% |
Collateral-dependent Impaired Loans, Net of ALLL | Weighted Average Range | Cost Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 20.00% | 10.60% |
Collateral-dependent Impaired Loans, Net of ALLL | Weighted Average Range | Combined Approach | Level 3 |  |  |  |
Unobservable Inputs |  |  |  |
Selling Costs | [1] | 10.00% | 10.00% |
[1] | The range for selling costs and adjustments to comparables indicate reductions to the fair value.

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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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258 + Details
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