Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical)

v3.7.0.1
Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($)
Jun. 30, 2017
Dec. 31, 2016
Common stock, par value $ .01 $ .01
Common stock, shares authorized 150,000,000 150,000,000
Common stock, shares issued 9,219,770 6,296,110
Common stock, shares outstanding 9,219,770 6,296,110
Series D Convertible Preferred Stock [Member]    
Convertible preferred stock, par value $ .01 $ .01
Convertible preferred stock, shares authorized 1,000,000 1,000,000
Convertible preferred stock, shares issued 98,105 132,489
Convertible preferred stock, shares outstanding 98,105 132,489
Convertible preferred stock, liquidation preference $ 981 $ 1,325
Series E Convertible Preferred Stock [Member]    
Convertible preferred stock, par value $ .01 $ .01
Convertible preferred stock, shares authorized 100,000 100,000
Convertible preferred stock, shares issued 33,333 33,333
Convertible preferred stock, shares outstanding 33,333 33,333
Convertible preferred stock, liquidation preference $ 333 $ 333
Series F Convertible Preferred Stock [Member]    
Convertible preferred stock, par value $ .01 $ .01
Convertible preferred stock, shares authorized 1,559,252 1,559,252
Convertible preferred stock, shares issued 665,281 665,281
Convertible preferred stock, shares outstanding 665,281 665,281
Convertible preferred stock, liquidation preference $ 6,653 $ 6,653
Series G Convertible Preferred Stock [Member]    
Convertible preferred stock, par value $ 0.01 $ 0.01
Convertible preferred stock, shares authorized 5,000,000 5,000,000
Convertible preferred stock, shares issued 1,000,000 0
Convertible preferred stock, shares outstanding 1,000,000 0
Convertible preferred stock, liquidation preference $ 10,000 $ 0
Series H Convertible Preferred Stock [Member]    
Convertible preferred stock, par value $ 0.01 $ 0.01
Convertible preferred stock, shares authorized 2,000 2,000
Convertible preferred stock, shares issued 850 0
Convertible preferred stock, shares outstanding 850 0
Convertible preferred stock, liquidation preference $ 850,000 $ 0
Series I Convertible Preferred Stock [Member]    
Convertible preferred stock, par value $ 0.01 $ 0.01
Convertible preferred stock, shares authorized 1,968,664 1,968,664
Convertible preferred stock, shares issued 1,968,664 0
Convertible preferred stock, shares outstanding 1,968,664 0
Convertible preferred stock, liquidation preference $ 19,687 $ 0