Quarterly report pursuant to Section 13 or 15(d)

SHARE-BASED COMPENSATION - Compensation Expenses (Details)

v3.23.2
SHARE-BASED COMPENSATION - Compensation Expenses (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]        
Compensation expense $ 655 $ 487 $ 1,403 $ 830
Stock options        
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]        
Compensation expense 372 302 702 520
Restricted stocks and Performance-based shares        
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]        
Compensation expense $ 283 $ 185 $ 701 $ 310