Property, Plant and Equipment

6 Months Ended

Jun. 30, 2016

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment Disclosure

5. Property, Plant and Equipment, net

	June 30, 2016			December 31, 2015
Land	$	56,104		$	55,567
Buildings and improvements	555,345			546,809
Machinery, equipment and other	1,780,162			1,772,031
Subtotal	2,391,611			2,374,407
Less accumulated depreciation	(1,538,027		)	(1,520,138		)
Total	$	853,584		$	854,269

Depreciation expense totaled $44,501 and $38,408 for the three months ended June 30, 2016 and 2015, respectively. For the six months ended June 30, 2016 and 2015, depreciation expense was $89,530 and $78,616, respectively.