Quarterly report pursuant to Section 13 or 15(d)

Condensed Balance Sheets (Parenthetical)

v3.10.0.1
Condensed Balance Sheets (Parenthetical) - $ / shares
Jun. 30, 2018
Dec. 31, 2017
Statement of Financial Position [Abstract]    
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares authorized 15,000,000 15,000,000
Preferred stock, shares issued 7,560 9,140
Preferred stock, shares outstanding 7,560 9,140
Common stock, par value $ 0.001 $ 0.001
Common stock, shares authorized 225,000,000 225,000,000
Common stock, shares issued 5,334,639 4,940,652
Common stock, shares outstanding 5,334,639 4,940,652