INCOME TAXES - Components of deferred tax assets and liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Deferred tax assets:
Allowance for doubtful accounts	$ 1,091	$ 2,084
Accruals	2,908	3,245
Stock-based compensation	876	615
Net operating loss carryforwards	45,017	57,030
Lease liabilities	7,699	8,084
Interest expense carryforward	28,672	21,977
Other assets	1,027	708
Total deferred tax assets	87,290	93,743
Valuation allowance for deferred tax assets	(33,842)	(1,473)
Total deferred tax asset, net of valuation allowance	53,448	92,270
Deferred tax liabilities:
Intangible assets	(73,004)	(103,349)
Debt security available-for-sale	(1,037)	(873)
Right of use assets	(7,518)	(7,748)
Partnership interests	(290)	(283)
Deferred financing costs	(451)	(734)
Other liabilities	(453)	(221)
Total deferred tax liabilities	(82,753)	(113,208)
Deferred tax liabilities, net	$ (29,305)	$ (20,938)