Loans and the Allowance for Loan Losses (Details) - Schedule of troubled debt restructuring by class $ in Thousands	3 Months Ended
Mar. 31, 2018 USD ($) Integer	Mar. 31, 2017 USD ($) Integer
Troubled Debt Restructuring, Debtor, Current Period [Line Items]
Number of Loans \| Integer	6	2
Pre-Modification Outstanding Recorded Investment	$ 3,976	$ 2,793
Post-Modification Outstanding Recorded Investment	$ 3,976	$ 2,793
Commercial Portfolio Segment [Member]
Troubled Debt Restructuring, Debtor, Current Period [Line Items]
Number of Loans \| Integer	3
Pre-Modification Outstanding Recorded Investment	$ 2,077
Post-Modification Outstanding Recorded Investment	$ 2,077
Commercial Real Estate Portfolio Segment [Member]
Troubled Debt Restructuring, Debtor, Current Period [Line Items]
Number of Loans \| Integer	1	1
Pre-Modification Outstanding Recorded Investment	$ 60	$ 2,775
Post-Modification Outstanding Recorded Investment	$ 60	$ 2,775
Commercial Construction Portfolio Segment [Member]
Troubled Debt Restructuring, Debtor, Current Period [Line Items]
Number of Loans \| Integer	2
Pre-Modification Outstanding Recorded Investment	$ 1,839
Post-Modification Outstanding Recorded Investment	$ 1,839
Residential Real Estate Portfolio Segment [Member]
Troubled Debt Restructuring, Debtor, Current Period [Line Items]
Number of Loans \| Integer		1
Pre-Modification Outstanding Recorded Investment		$ 18
Post-Modification Outstanding Recorded Investment		$ 18

Number of financing receivables that have been modified by troubled debt restructurings.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953676-111524

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Post-modification amount of investment in financing receivables modified by troubled debt restructurings.

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Pre-modification amount of investment in financing receivables modified by troubled debt restructurings.

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