Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Loans, allowance for loan losses (in Dollars)	$ 3,313	$ 3,332
Other real estate owned, valuation allowance (in Dollars)	$ 562	$ 422
Common stock, par value (in Dollars per share)	$ 5	$ 5
Common stock, authorized shares	10,000,000	10,000,000
Common stock, shares issued	3,296,237	3,287,567
Common stock, shares outstanding	3,296,237	3,287,567
Common stock, restricted shares	35,549	37,727
Series C Preferred Stock [Member]
Preferred stock, par value (in Dollars per share)	$ 0	$ 0
Preferred stock, authorized	20,000	20,000
Preferred stock, issued	14,000	14,000
Preferred stock, outstanding	14,000	14,000