Quarterly report pursuant to Section 13 or 15(d)

STOCK-BASED COMPENSATION - Stock Options Activity (Details)

v3.22.2
STOCK-BASED COMPENSATION - Stock Options Activity (Details) - USD ($)
$ / shares in Units, $ in Thousands
 6 Months Ended 12 Months Ended
Jun. 30, 2022
Dec. 31, 2021
Mar. 31, 2022
Number of options outstanding      
Beginning balance (in shares) 1,105,938    
Options granted (in shares) 961,000    
Options exercised (in shares) (28,571)    
Ending balance (in shares) 2,038,367 1,105,938  
Weighted average exercise price      
Beginning balance, Weighted average exercise price (in dollars per share) $ 2.03    
Options granted, Weighted average exercise price (in dollars per share) 1.39    
Options exercised, Weighted average exercise price (in dollars per share) 0    
Ending balance, Weighted average exercise price (in dollars per share) $ 1.72 $ 2.03  
Average remaining contractual life 8 years 10 months 24 days 8 years 9 months 18 days  
Aggregate intrinsic value, outstanding $ 499 $ 1,535  
Exercisable (in shares) 451,133    
Exercisable, Weighted average exercise price (in dollars per share) $ 0.89    
Exercisable, Average remaining contractual life) 7 years 8 months 12 days    
Exercisable, Aggregate intrinsic value $ 366    
Exercise price per share (in dollars per share) $ 0.01    
Exercise price of modified options (in dollars per share) $ 1.60   $ 2.80
Exercise Price $2.80      
Weighted average exercise price      
Number of options modified (in shares)     63,636
Exercise Price $1.60      
Weighted average exercise price      
Number of options modified (in shares) 63,636