Annual report pursuant to Section 13 and 15(d)

Consolidated Balance Sheets (Parenthetical)

v3.22.0.1
Consolidated Balance Sheets (Parenthetical) - $ / shares
Dec. 31, 2021
Dec. 31, 2020
Statement of Financial Position [Abstract]    
Series B Convertible preferred stock, par value $ 1,000 $ 1,000
Series B Convertible preferred stock, shares authorized 8,000 8,000
Series B Convertible preferred stock, shares issued 0 4,361
Series B Convertible preferred stock, shares outstanding 0 4,361
Common stock, par value $ 0.0001 $ 0.0001
Common stock, shares authorized 500,000,000 500,000,000
Common stock, shares issued 216,269,450 200,113,431
Common stock, shares outstanding 216,269,450 200,113,431