Inventories

12 Months Ended

Dec. 31, 2017

Inventory Disclosure [Abstract]

Inventories

INVENTORIES

Inventories at December 31, 2017 and 2016, consisted of the following (in thousands):

	2017		2016
Finished goods	$	86,555	$	63,852
Work-in-process	12,799		11,008
Raw materials	55,934		45,835
Total	$	155,288	$	120,695