Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Unaudited) (Parentheticals)

v3.20.2
Condensed Consolidated Balance Sheets (Unaudited) (Parentheticals) - $ / shares
Sep. 30, 2020
Dec. 31, 2019
Preferred stock, par value (in dollars per share) $ 0.001 $ 0.001
Preferred stock, shares authorized (in shares) 5,000,000 5,000,000
Preferred stock, shares issued (in shares) 0 0
Preferred stock, shares outstanding (in shares) 0 0
Common stock, par value (in dollars per share) $ 0.001 $ 0.001
Common stock, shares authorized (in shares) 100,000,000 100,000,000
Common stock, shares issued (in shares) 61,764,225 45,727,700
Common stock, shares outstanding (in shares) 61,764,225 45,727,700