Inventory (Tables)

9 Months Ended

Sep. 30, 2014

Inventory.

Schedule of Inventory

	September 30, 2014		December 31, 2013
Raw materials and supplies	$	17,213,326	$	8,881,596
Work-in-process	312,603		219,327
Finished goods	4,399,700		1,305,397
	$	21,925,629	$	10,406,320