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Segment Reporting (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017 USD ($)	Jun. 30, 2016 USD ($)	Jun. 30, 2017 USD ($) segment	Jun. 30, 2016 USD ($)	Dec. 31, 2016 USD ($)
Segment Reporting [Abstract]
Number of reporting segments | segment			2
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	$ 13,359	$ 12,841	$ 25,907	$ 24,720
Income before income taxes	3,725	4,029	7,273	7,399
Total assets	1,261,936	1,169,110	1,261,936	1,169,110	$ 1,206,320
Capital expenditures	436	924	$ 803	1,699
Amortization period			10 years
Banking
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	11,821	11,513	$ 23,215	22,289
Income before income taxes	3,237	3,720	6,675	6,939
Total assets	1,252,723	1,159,662	1,252,723	1,159,662
Capital expenditures	436	924	803	1,687
Insurance
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	1,538	1,328	2,692	2,431
Income before income taxes	488	309	598	460
Total assets	9,213	9,448	9,213	9,448
Capital expenditures	$ 0	$ 0	$ 0	$ 12

X

- Definition

The net amount of operating interest income (expense) plus the sum of all other revenue and income recognized by the entity in the period fro external customers not otherwise specified in the income statement

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Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are 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 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(12))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
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Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h)(1)(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
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-Section 45
-Paragraph 13
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