Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical)

v3.22.2
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Offering Costs   $ 498,687
Private Placement    
Offering Costs $ 11,142  
Registered direct offering    
Offering Costs $ 993,666