Property, Plant and Equipment (Tables)

6 Months Ended

Jun. 30, 2020

Property, Plant and Equipment [Abstract]

Schedule of property, plant and equipment

Property, plant and equipment consists of the following:

(In thousands)	June 30 2020		December 31 2019
Land	$	75,579	$	30,409
Land improvements	18,461		19,155
Buildings and improvements	219,883		182,795
Machinery and equipment	1,473,061		1,518,652
Uncompleted construction	58,499		55,592
Gross property, plant and equipment	1,845,483		1,806,603
Less: Accumulated depreciation	(1,211,131)		(1,244,817)
Property, plant and equipment, net	$	634,352	$	561,786