Securities (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
Jun. 30, 2015	Dec. 31, 2014
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$ 149,435	$ 141,120
Gross Unrealized Gains	2,101	1,878
Gross Unrealized Losses	(562)	(477)
Fair Value	150,974	142,521
U.S. Government and federal agency [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	52,238	44,584
Gross Unrealized Gains	132	77
Gross Unrealized Losses	(124)	(158)
Fair Value	52,246	44,503
U.S. Treasury notes and bonds [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	8,066	8,077
Gross Unrealized Gains	45	11
Gross Unrealized Losses	(14)	(30)
Fair Value	8,097	8,058
State and municipal [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	70,117	68,376
Gross Unrealized Gains	1,455	1,697
Gross Unrealized Losses	(377)	(238)
Fair Value	71,195	69,835
Mortgage-backed [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	7,948	8,896
Gross Unrealized Gains	48	68
Gross Unrealized Losses	(35)	(22)
Fair Value	7,961	8,942
Corporate [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	7,463	7,529
Gross Unrealized Gains	22	25
Gross Unrealized Losses	(11)	(16)
Fair Value	7,474	7,538
Foreign Debt [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	1,000	1,000
Gross Unrealized Losses		(6)
Fair Value	1,000	994
Equity securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	2,279	2,280
Gross Unrealized Gains	399
Gross Unrealized Losses		(5)
Fair Value	2,678	2,275
Asset-backed securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	324	378
Gross Unrealized Losses	(1)	(2)
Fair Value	$ 323	$ 376

Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

-Section 25

-Paragraph 1

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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