Inventories

3 Months Ended

Mar. 31, 2016

Inventory Disclosure [Abstract]

Inventories

Inventories consisted of the following at the respective balance sheet dates:

	March 31, 2016		December 31, 2015
Raw materials	$	121,720,839	$	110,683,958
Work-in-process	30,324,061		27,077,220
Finished goods	36,579,876		36,934,233
Total Inventory	$	188,624,776	$	174,695,411