Property, Plant and Equipment (Tables)

9 Months Ended

Sep. 30, 2023

Property, Plant and Equipment [Abstract]

Schedule of property, plant and equipment

Property, plant and equipment ("PP&E") consist of the following:

(In thousands)	September 30 2023		December 31 2022
Land	$	71,965	$	72,020
Land improvements	16,935		16,750
Buildings and improvements	210,497		217,926
Machinery and equipment	1,582,354		1,513,238
Uncompleted construction	60,942		84,472
Gross property, plant and equipment	1,942,693		1,904,406
Less: Accumulated depreciation	(1,301,259)		(1,247,531)
Property, plant and equipment, net	$	641,434	$	656,875