SEGMENT REPORTING - Reconciliation of Operating Income to Consolidated Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Segment Reporting [Abstract]
Operating income for reportable segments, excluding adjustments	$ 229,661	$ 176,741	$ 122,964
Adjustments for:
Amortization of intangibles	18,231	18,915	17,197
Corporate and other expense, net	72,708	60,074	65,910
Income from operations	138,722	97,752	39,857
Interest expense	53,146	29,135	21,089
Other (income) expense, net	(1,355)	2,716	(414)
Income before income taxes	$ 86,931	$ 65,901	$ 19,182