XML 30 R20.htm IDEA: XBRL DOCUMENT v3.22.1
Stock-Based Compensation (Tables)
3 Months Ended
Mar. 31, 2022
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Restricted Stock Units and Restricted Stock Activity
A summary of restricted stock unit activity is presented below:
 
 
  
Units
 
  
Weighted-
Average
Grant-Date

Fair Value
 
Unvested as of January 1, 2022
     940,834      $ 2.77  
Granted
     26,316        1.90  
Vested
     (43,334      2.63  
Forfeited
     (5,000      2.85  
    
 
 
          
Unvested as of March 31, 2022
     918,816      $ 2.75