XML 26 R14.htm IDEA: XBRL DOCUMENT v3.21.2
Property, Plant and Equipment
 9 Months Ended
Sep. 30, 2021
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment Property, Plant and Equipment
Property, plant and equipment consisted of the following:
(In thousands)September 30
2021		December 31
2020
Land$75,469 $75,559 
Land improvements19,730 20,166 
Buildings and improvements253,659 249,954 
Machinery and equipment1,564,936 1,597,592 
Uncompleted construction69,206 42,185 
Gross property, plant and equipment1,983,000 1,985,456 
Less: Accumulated depreciation(1,304,675)(1,317,247)
Property, plant and equipment, net$678,325 $668,209