Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Summary of Property, Plant and Equipment

	December 31,
(Table only in thousands)	2021			2020
Building and improvements	$	7,524		$	7,594
Machinery and equipment		29,306			26,939
Property, plant and equipment, gross		36,830			34,533
Less accumulated depreciation		(20,882	)		(18,305	)
Property, plant and equipment, net	$	15,948		$	16,228