Inventories (Tables)

12 Months Ended

Dec. 31, 2014

Inventories [Abstract]

Summary of composition of inventories

	2014			2013
Raw materials	$	3,365,093		$	3,262,769
Finished goods		5,021,536			4,407,421
Inventories, gross		8,386,629			7,670,190
Inventory reserves		(277,296	)		(302,296	)
Inventories, net	$	8,109,333		$	7,367,894