Property, Plant and Equipment (Tables)

9 Months Ended

Sep. 30, 2018

Property, Plant and Equipment [Abstract]

Components of property, plant and equipment, net

	September 30, 2018			December 31, 2017
Land	$	54,060		$	54,918
Buildings and improvements	523,624			517,049
Machinery, equipment and other	1,549,991			1,472,852
Property, plant and equipment, gross	2,127,675			2,044,819
Total accumulated depreciation	(1,320,938		)	(1,256,879		)
Property, plant and equipment, net	$	806,737		$	787,940