v3.23.2
NET LOSS PER SHARE - Reconciliation of Basic and Diluted Net Loss Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2023
Mar. 31, 2023
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2023
Jun. 30, 2022
Earnings Per Share [Abstract]            
Net loss $ (2,886) $ (6,806) $ (333) $ (9,100) $ (9,692) $ (9,433)
Weighted average number of shares - basic (in shares) 22,704,723   19,792,286   22,587,022 19,693,216
Weighted average number of shares - diluted (in shares) 22,704,723   19,792,286   22,587,022 19,693,216
Net loss per share - basic (in dollars per share) $ (0.13)   $ (0.02)   $ (0.43) $ (0.48)
Net loss per share - diluted (in dollars per share) $ (0.13)   $ (0.02)   $ (0.43) $ (0.48)