PROPERTY, PLANT AND EQUIPMENT (Tables)

6 Months Ended

Jun. 30, 2025

Property, Plant and Equipment [Abstract]

Summary of Property, Plant and Equipment

A summary of property, plant and equipment as of June 30, 2025 and December 31, 2024 is as follows (in thousands):

	June 30, 2025		December 31, 2024
	(unaudited)
Land	$	4,006	$	4,006
Buildings and leasehold improvements	61,711		60,642
Machinery and equipment	301,186		289,384
Furniture and fixtures	11,020		10,675
Capitalized ERP system development costs	45,903		45,903
Computers and computer software	19,503		19,067
Automobiles	2,445		2,723
Construction in progress	1,042		757
Total	446,816		433,157
Accumulated depreciation and amortization	(334,569)		(320,322)
Property, plant and equipment, net	$	112,247	$	112,835

Depreciation expense for the three and six months ended June 30, 2025 and 2024 is included in the table below (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2025		2024		2025		2024
Depreciation expense:
Amount included in operating expenses	$	3,094	$	3,487	$	6,179	$	7,047
Amount included in SG&A expenses	1,646		1,735		3,278		3,487
Total depreciation expense	$	4,740	$	5,222	$	9,457	$	10,534