Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Changes in Stockholders??? Equity (Deficit)

v3.22.2.2
Condensed Consolidated Statements of Changes in Stockholders’ Equity (Deficit) - USD ($)
$ in Thousands
Total
Common Stock
Additional Paid-in Capital
Accumulated other comprehensive income (loss)
Accumulated Deficit
Balance (in shares) at Dec. 31, 2020   266,619,585      
Balance at Dec. 31, 2020 $ (199,623) $ 27 $ 463,380 $ 134 $ (663,164)
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Net loss (32,325)       (32,325)
Stock-based compensation 1,421   1,421    
Exercise of stock options (in shares)   2,789      
Exercise of stock options 21   21    
Advances to stock option holders 18   18    
Other comprehensive loss (33)     (33)  
Issuance of common stock due to Parent Company contributions (in shares)   12,646,392      
Issuance of common stock due to Parent Company contributions 46,141 $ 1 46,140    
Conversion of long-term debt due to Parent Company to Parent Company non-cash contributions 235,108   235,108    
Balance (in shares) at Mar. 31, 2021   279,268,766      
Balance at Mar. 31, 2021 50,728 $ 28 746,088 101 (695,489)
Balance (in shares) at Dec. 31, 2021   334,919,914      
Balance at Dec. 31, 2021 212,970 $ 34 1,033,393 (3) (820,454)
Increase (Decrease) in Stockholders' Equity [Roll Forward]          
Net loss (62,570)       (62,570)
Stock-based compensation $ 3,814   3,814    
Exercise of stock options (in shares) 0        
Other comprehensive loss $ (61) $ 0   (61)  
Balance (in shares) at Mar. 31, 2022   334,919,914      
Balance at Mar. 31, 2022 $ 154,153 $ 34 $ 1,037,207 $ (64) $ (883,024)