Quarterly report pursuant to Section 13 or 15(d)

Consolidated Balance Sheets (Unaudited) (Parentheticals)

v2.4.0.8
Consolidated Balance Sheets (Unaudited) (Parentheticals) (USD $)
In Thousands, except Share data, unless otherwise specified
Sep. 30, 2013
Dec. 31, 2012
Preferred stock, par value (in Dollars per share) $ 0.001 $ 0.001
Preferred stock, aggregate liquidation value (in Dollars) $ 305  
Common stock, par value (in Dollars per share) $ 0.001 $ 0.001
Common stock, shares authorized (in Shares) 50,000,000 50,000,000
Common stock, shares issued (in Shares) 11,333,102 11,324,048
Common stock, shares outstanding (in Shares) 11,333,102 11,324,048
Total [Member]
    
Preferred stock, shares authorized (in Shares) 5,000,000 5,000,000
Preferred stock, shares designated Series A convertible preferred stock (in Shares) 5,000,000 5,000,000
Series A Convertible Preferred Stock [Member]
    
Preferred stock, shares authorized (in Shares) 1,761,900 1,761,900
Preferred stock, shares designated Series A convertible preferred stock (in Shares) 1,761,900 1,761,900
Preferred stock, shares issued (in Shares) 123,693 138,400
Preferred stock, shares outstanding (in Shares) 123,693 138,400