STOCK-BASED COMPENSATION - Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Stock-based compensation
Total stock-based compensation expense	$ 2,988	$ 2,636
Restricted stock
Stock-based compensation
Total stock-based compensation expense	1,971	1,614
Performance stock
Stock-based compensation
Total stock-based compensation expense	1,017	810
Stock appreciation rights
Stock-based compensation
Total stock-based compensation expense	0	205
Stock options
Stock-based compensation
Total stock-based compensation expense	$ 0	$ 7