Annual report pursuant to Section 13 and 15(d)

STOCK-BASED COMPENSATION - Stock Options Activity (Details)

v3.22.4
STOCK-BASED COMPENSATION - Stock Options Activity (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Number of options outstanding      
Beginning balance (in shares) 1,105,938 466,742  
Options granted (in shares) 1,251,000 679,495  
Forfeitures (in shares) (121,334) (5,453)  
Options exercised (in shares) (38,806) (34,846)  
Ending balance (in shares) 2,196,798 1,105,938 466,742
Weighted average exercise price      
Beginning balance, Weighted average exercise price (in dollars per share) $ 2.03 $ 0.14  
Options granted, Weighted average exercise price (in dollars per share) 1.70 3.22  
Forfeitures, Weighted average exercise price (in dollars per share) 2.98 0.07  
Options exercised, Weighted average exercise price (in dollars per share) 0 0  
Ending balance, Weighted average exercise price (in dollars per share) $ 1.76 $ 2.03 $ 0.14
Options, additional disclosures      
Average remaining contractual life 8 years 8 months 12 days 8 years 9 months 18 days 8 years 2 months 12 days
Aggregate intrinsic value, outstanding $ 6,770 $ 1,535 $ 81
Exercisable (in shares) 640,514    
Exercisable, Weighted average exercise price (in dollars per share) $ 1.41    
Exercisable, Average remaining contractual life 7 years 3 months 18 days    
Exercisable, Aggregate intrinsic value $ 2,222    
Exercise price per share (in dollars per share) $ 0.01