Inventories

6 Months Ended

Jun. 30, 2015

Inventory Disclosure [Abstract]

Inventories

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

	June 30, 2015		December 31, 2014
Raw materials	$	93,160,955	$	90,780,320
Work-in-process	25,661,247		24,135,944
Finished goods	31,950,293		26,841,620
Total Inventory	$	150,772,495	$	141,757,884