Annual report pursuant to Section 13 and 15(d)

STOCK-BASED COMPENSATION - Stock Option Activity (Details)

v3.22.4
STOCK-BASED COMPENSATION - Stock Option Activity (Details) - $ / shares
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Number of Options    
Options outstanding, beginning balance (in shares) 495,836  
Granted (in shares) 0  
Exercised (in shares) 0  
Forfeited (in shares) (69,710)  
Expired (in shares) (2,500)  
Options outstanding, ending balance (in shares) 423,626 495,836
Number of options exercisable (in shares) 218,006  
Weighted Average Exercise Price    
Option outstanding, beginning balance (in usd per share) $ 6.8  
Granted (in usd per share) 0  
Exercised (in usd per share) 0  
Forfeited (in usd per share) 1.5  
Expired (in usd per share) 22.3  
Option outstanding, ending balance (in usd per share) 7.6 $ 6.8
Weighted average exercise price per option, exercisable (in usd per share) 5.5  
Weighted Average Grant Date Fair Value per Option    
Option outstanding, beginning balance (in usd per share) 0  
Granted (in usd per share) 0  
Exercised (in usd per share) 0  
Forfeited (in usd per share) 0  
Expired (in usd per share) 0  
Option outstanding, ending balance (in usd per share) 0 $ 0
Weighted average grant date fair value per option, exercisable (in usd per share) $ 0  
Weighted average remaining contractual life, outstanding 6 years 8 months 12 days 6 years 6 months
Weighted average remaining contractual life, exercisable 4 years 7 months 6 days