Quarterly report pursuant to Section 13 or 15(d)

CONSOLIDATED BALANCE SHEETS (Parenthetical)

v3.21.2
CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares
Sep. 30, 2021
Dec. 31, 2020
CONSOLIDATED BALANCE SHEETS    
Preferred stock, shares authorized 10,000,000 10,000,000
Preferred stock, par value $ 0.00001 $ 0.00001
Common stock, shares authorized 300,000,000 300,000,000
Common stock, par value $ 0.00001 $ 0.00001
Common stock, shares issued 162,735,483 139,061,690
Common stock, shares outstanding 162,735,483 139,061,690