Quarterly report pursuant to Section 13 or 15(d)

Condensed Balance Sheets (Parenthetical)

v3.19.3
Condensed Balance Sheets (Parenthetical) - $ / shares
Sep. 30, 2019
Dec. 31, 2018
Preferred stock, par value $ 0.001  
Preferred stock, shares authorized 15,000,000  
Common stock, par value $ 0.001 $ 0.001
Common stock, shares authorized 225,000,000 225,000,000
Common stock, shares issued 9,926,956 6,036,562
Common stock, shares outstanding 9,926,956 6,036,562
Series A Preferred Stock [Member]    
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares authorized 9,500 9,500
Preferred stock, shares issued 4,080 4,080
Preferred stock, shares outstanding 4,080 4,080
Series B Preferred Stock [Member]    
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares authorized 6,000 6,000
Preferred stock, shares issued 1,850 5,608
Preferred stock, shares outstanding 1,850 5,608
Series C Preferred Stock [Member]    
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares authorized 1,880 1,880
Preferred stock, shares issued 240 1,880
Preferred stock, shares outstanding 240 1,880