PROPERTY, PLANT AND EQUIPMENT - Summary of Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Total	$ 433,662	$ 431,355
Accumulated depreciation	(301,706)	(293,256)
Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization, Total	131,956	138,099
Land
Property, Plant and Equipment [Line Items]
Total	4,006	4,006
Buildings and leasehold improvements
Property, Plant and Equipment [Line Items]
Total	62,229	50,833
Machinery and equipment
Property, Plant and Equipment [Line Items]
Total	285,403	277,852
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Total	10,794	10,558
Capitalized ERP system development costs
Property, Plant and Equipment [Line Items]
Total	45,903	45,917
Computers and computer software
Property, Plant and Equipment [Line Items]
Total	19,797	19,457
Automobiles
Property, Plant and Equipment [Line Items]
Total	3,369	3,536
Construction in progress
Property, Plant and Equipment [Line Items]
Total	$ 2,161	$ 19,196