Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Held to Maturity, Fair Value (in Dollars)	$ 27	$ 30
Real estate owned, valuation allowance (in Dollars)	$ 3,222	$ 3,320
Preferred Stock, stated value (in Dollars per share)	$ 1,000	$ 1,000
Preferred Stock, shares authorized	10,000,000	10,000,000
Preferred Stock, shares issued	28,000	28,000
Common Stock, par value (in Dollars per share)	$ 1	$ 1
Common Stock, shares authorized	20,000,000	20,000,000
Common Stock, shares issued	8,439,258	8,439,258