CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (Parentheticals) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Common stock par value (in Dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	20,000,000	20,000,000
Common stock, shares issued	11,031,618	10,903,077
Common stock, shares outstanding	8,244,580	8,720,200