Inventories (Tables)

12 Months Ended

Dec. 31, 2015

Inventory Disclosure [Abstract]

Net components of inventories

The components of inventories are as follows:

	December 31, 2015		December 31, 2014
Finished goods	$	1,083,012	1,021,188
Work in process	137,186		129,471
Raw materials	387,058		392,654
Total inventories	$	1,607,256	1,543,313