Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, plant, and equipment as of December 31, 2021 and 2020 consisted of the following:

	December 31,
	2021		2020
Land	$	6,224	$	6,627
Improvements to land and leaseholds	15,416		17,573
Buildings	27,206		27,348
Machinery and equipment, including equipment under finance leases	112,021		116,175
Construction in progress	1,194		915
Gross property, plant, and equipment	162,061		168,638
Less: accumulated depreciation and amortization, including accumulated amortization of finance leases	(103,839)		(106,553)
Property, plant, and equipment - net	$	58,222	$	62,085