Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2023

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

Major classes of property, plant and equipment consist of the following as of December 31 (in thousands):

	2023			2022
Land	$	2,220		$	2,220
Buildings and improvements		12,798			12,530
Machinery and equipment		7,536			7,810
Construction in progress		167			12
Totals at cost		22,721			22,572
Less: accumulated depreciation		(10,555	)		(9,976	)
Property, plant and equipment, net	$	12,166		$	12,596