Inventories, net (Tables)

3 Months Ended

Mar. 31, 2017

Inventory Disclosure [Abstract]

Summary of Inventories

Inventories consist of the following:

	March 31, 2017		December 31, 2016
Raw materials	$	159,354	$	150,150
Work-in-process		48,306		39,105
Finished goods		77,858		86,614
	$	285,518	$	275,869