Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Stockholders' Equity

v3.22.1
Consolidated Statements of Stockholders' Equity - USD ($)
shares in Thousands, $ in Thousands
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Beginning balance, value at Dec. 31, 2019 $ 36 $ 260,932 $ (235,260) $ 25,708
Beginning balance, shares at Dec. 31, 2019 35,150      
Stock-based compensation 662 662
Sale of common stock, net of transaction costs $ 35 35,748 35,783
Sale of common stock, net of transaction costs, shares 35,289      
Net loss (9,648) (9,648)
Ending balance, value at Dec. 31, 2020 $ 71 297,342 (244,908) 52,505
Ending balance, shares at Dec. 31, 2020 70,439      
Stock-based compensation 724 724
Sale of common stock, net of transaction costs $ 27 38,478 38,505
Sale of common stock, net of transaction costs, shares 27,030      
Net loss (14,185) (14,185)
Ending balance, value at Dec. 31, 2021 $ 98 $ 336,544 $ (259,093) $ 77,549
Ending balance, shares at Dec. 31, 2021 97,469