CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
ASSETS
Securities held to maturity	$ 1,375	$ 1,397
Loans, allowance for loan losses	11,400	11,786
Other real estate owned, valuation allowance	$ 890	$ 755
SHAREHOLDERS' EQUITY
Common stock, par value (in dollars per share)	$ 2.50	$ 2.50
Common stock, shares authorized (in shares)	20,000,000	20,000,000
Common stock, shares issued (in shares)	7,162,716	7,131,643
Common stock, shares outstanding (in shares)	7,162,716	7,131,643