Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2022

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

The table below sets forth the components of property, plant and equipment as of December 31, 2022 and 2021:

(in thousands)	2022		2021		Estimated useful life
Land and land improvements	$	14,059	$	14,832	25 years for improvements
Buildings	247,136		243,584		15 to 40 years
Right of use assets (a)	—		10,971		10 to 15 years
Machinery and equipment	1,053,700		1,067,059		5 to 15 years
Furniture and fixtures	8,158		7,857		5 years
Computer and other equipment	21,570		19,135		3 to 10 years
Software	66,794		63,379		5 to 8 years
Capital expenditures in progress	92,620		64,238
Property, plant and equipment, gross	1,504,037		1,491,055
Accumulated depreciation and amortization	(1,058,379)		(1,054,638)
Property, plant and equipment, net	$	445,658	$	436,417

(a)In 2022, the Company extended the lease of its primary manufacturing facility in Salt Lake City, Utah, which resulted in a lease classification change from Finance to Operating, resulting in the reclassification of the Right of use asset from Property, plant, and equipment to Other assets.