Inventories

6 Months Ended

Jun. 30, 2017

Inventories [Abstract]

Inventories

  3. Inventories

Inventories consist of the following:

	June 30, 2017	December 31, 2016
Raw materials	$    2,435,855	$         2,397,430
Work in process	403,863	341,125
Finished goods	2,502,343	2,915,162
Reserve for obsolescence	(357,946)	(272,614)
Total inventory	$    4,984,115	$         5,381,103