Interim Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Loans, allowance for loan losses	$ 3,668	$ 3,781
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	10,000,000	10,000,000
Common stock, shares issued (in shares)	7,329,060	7,329,060
Common stock, shares outstanding (in shares)	6,043,102	6,038,554
Treasury stock, shares (in shares)	1,285,958	1,290,506