PROPERTY, PLANT AND EQUIPMENT (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Property, Plant and Equipment [Abstract]
Gross property, plant and equipment	$ 472,186	$ 460,838
Less: accumulated depreciation	196,083	189,483
Property, plant and equipment, net	276,103	271,355
Land
Property, Plant and Equipment [Abstract]
Gross property, plant and equipment	12,049	11,415
Building
Property, Plant and Equipment [Abstract]
Gross property, plant and equipment	93,209	90,644
Equipment
Property, Plant and Equipment [Abstract]
Gross property, plant and equipment	280,957	278,851
Construction in progress
Property, Plant and Equipment [Abstract]
Gross property, plant and equipment	$ 85,971	$ 79,928