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Summary of Significant Accounting Policies (Details Textual) |  | 12 Months Ended
--- | --- | ---
Feb. 25, 2016 subsidiary | Dec. 31, 2016 USD ($) | Dec. 31, 2015 USD ($)
Accounting Policies [Line Items] |  |  |
Number of subsidiaries company operated prior to merger | subsidiary | 2 |  |
Federal Reserve Bank, reserve requirement |  | $ 15,208,000 | $ 1,031,000
Foreclosed assets |  | 2,386,239 | 5,357,950
Amortization of intangible assets |  | 305,452 | 233,204
Advertising Expense |  | 615,751 | 452,849
Residential Real Estate [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Foreclosed assets |  | 1,500 | 227,000
Mortgage loans in process of foreclosure |  | $ 0 | $ 61,000
Minimum [Member] | Building and Leasehold Improvements [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Useful life |  | 15 years |
Minimum [Member] | Furniture and Equipment [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Useful life |  | 3 years |
Maximum [Member] | Building and Leasehold Improvements [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Useful life |  | 40 years |
Maximum [Member] | Furniture and Equipment [Member] |  |  |
Accounting Policies [Line Items] |  |  |
Useful life |  | 7 years |

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- Definition Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 720 -SubTopic 35 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848 + Details
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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