Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Consolidated Balance Sheets [Abstract]
Held-to-maturity securities, Fair value	$ 0	$ 0
Loans, allowance for loan losses	9,149	9,173
Loans held-for-sale	$ 1,133	$ 1,186
Preferred stock, shares authorized	5,000,000	5,000,000
Preferred stock, no par value
Preferred stock, shares issued	0	0
Common stock, no par value
Common stock, shares authorized	10,000,000	10,000,000
Common stock, shares issued	2,439,905	2,427,767
Common stock, shares outstanding	2,439,905	2,427,767