PROPERTY, PLANT, AND EQUIPMENT - Summary of Property and Equipment and Related Depreciation (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 50,999	$ 49,344
Less: accumulated depreciation	(13,538)	(12,795)
Total property, plant, and equipment, net	37,461	36,549
Land
Property, Plant and Equipment [Line Items]
Property and equipment, gross	774	774
Buildings & improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	12,584	12,584
Construction in process
Property, Plant and Equipment [Line Items]
Property and equipment, gross	7,842	7,165
Furniture, equipment & other
Property, Plant and Equipment [Line Items]
Property and equipment, gross	8,996	8,855
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 20,803	$ 19,966