Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Parenthetical)

v3.5.0.2
Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares
Jun. 30, 2016
Dec. 31, 2015
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares authorized 40,000,000 40,000,000
Common stock, par value $ 0.001 $ 0.001
Common stock, shares authorized 500,000,000 500,000,000
Common stock, shares issued 80,476,508 79,620,730
Common stock, shares outstanding 80,476,508 79,620,730
Series B Convertible Preferred Stock [Member]    
Preferred stock, shares authorized 10,000 10,000
Preferred stock, shares issued 8,250 8,250
Preferred stock, shares outstanding 8,250 8,250
Series A Convertible Preferred Stock [Member]    
Preferred stock, shares authorized 20,000,000 20,000,000
Preferred stock, shares issued 11,000,000 10,500,000
Preferred stock, shares outstanding 11,000,000 10,500,000
Series C Convertible Preferred Stock [Member]    
Preferred stock, shares authorized 250,000 250,000
Preferred stock, shares issued 150,426 120,330
Preferred stock, shares outstanding 150,426 120,330