Quarterly report pursuant to Section 13 or 15(d)

Consolidated Balance sheets (Parenthetical)

v3.22.1
Consolidated Balance sheets (Parenthetical) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Statement of Financial Position [Abstract]    
Net of unamortized debt discount $ 133 $ 133
Unamortized debt discount current 0 0
Unamortized debt discount $ 442 $ 442
Preferred stock par value $ 0.0001 $ 0.0001
Preferred stock, shares authorized 20,000,000 20,000,000
Preferred stock, shares issued 0 0
Common stock, par value $ 0.0001 $ 0.0001
Common stock, shares authorized 200,000,000 200,000,000
Common stock, shares issued 33,917,697 33,917,697
Common stock, shares outstanding 33,917,697 33,917,697