Inventories

6 Months Ended

Jun. 30, 2016

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories were comprised of the following at June 30, 2016 and December 31, 2015:

	June 30, 2016		December 31, 2015
Finished goods	$	44,196	$	43,031
Work in process	35,670		32,863
Raw materials and supplies	75,937		73,751
	$	155,803	$	149,645