Disclosure Regarding Fair Value of Financial Statements (Details 3)	6 Months Ended
Jun. 30, 2018
Other Real Estate Owned [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Valuation technique	Appraisal Value/ Comparison Sales/Other Estimates
Unobservable Input	Appraisals and/or Sales of Comparable Properties
Description of general range of inputs	Appraisals Discounted 10% to 20% for Sales Commissions and Other Holding Costs
Other Real Estate Owned [Member] \| Appraisals and/or Sales [Member] \| Lower Range [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate (in percent)	10.00%
Other Real Estate Owned [Member] \| Appraisals and/or Sales [Member] \| Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate (in percent)	20.00%
Impaired Loans [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Valuation technique	Appraisal Value/ Comparison Sales/Other Estimates
Unobservable Input	Appraisals and/or Sales of Comparable Properties
Description of general range of inputs	Appraisals Discounted 10% to 20% for Sales Commissions and Other Holding Costs
Impaired Loans [Member] \| Collateral Discounts [Member] \| Lower Range [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate (in percent)	10.00%
Impaired Loans [Member] \| Collateral Discounts [Member] \| Maximum [Member]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Discount rate (in percent)	20.00%

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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

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Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

+ 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

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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

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Description of the inputs and valuation technique(s) used to measure fair value.

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