STOCK-BASED COMPENSATION (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Stock-based compensation
Stock-based compensation expense	$ 2,763	$ 2,090	$ 7,342	$ 6,632
Other than options granted (in shares)	560		139,450	67,600
Restricted stock
Stock-based compensation
Stock-based compensation expense	$ 1,538	1,140	$ 4,692	$ 3,496
Other than options granted (in shares)	180		56,710	28,220
Unrecognized compensation expense	$ 8,534		$ 8,534
Weighted-average recognition period			1 year 10 months 24 days
Performance stock
Stock-based compensation
Stock-based compensation expense	$ 1,105	$ 658	$ 2,098	$ 2,136
Other than options granted (in shares)	380		82,740	39,380
Earn out basis if all goals are met (as a percent)	200.00%	200.00%	200.00%	200.00%
Unrecognized compensation expense	$ 6,743		$ 6,743
Weighted-average recognition period			1 year 10 months 24 days
Stock appreciation rights
Stock-based compensation
Stock-based compensation expense	116	$ 283	$ 533	$ 975
Stock options
Stock-based compensation
Stock-based compensation expense	$ 4	$ 9	$ 19	$ 25