Quarterly Data (Tables)

12 Months Ended

Dec. 31, 2012

Quarterly Data (Unaudited) [Abstract]

Schedule of Quarterly Financial Information

								Basic			Diluted
								Loss Per			Loss Per
	Net Sales		Gross Profit		Net Loss			Share			Share
2012
First quarter	$	12,283,228	$	8,521,397	$	(5,812,912	)	$	(1.06	)	$	(1.06	)
Second quarter		10,512,898		7,252,820		2,806,427			0.42			0.32
Third quarter		11,561,399		8,074,578		(1,915,281	)		(0.25	)		(0.25	)
Fourth quarter		12,204,910		7,932,584		(4,316,661	)		(0.55	)		(0.55	)
2011
First quarter	$	10,224,704	$	7,219,725	$	(9,549,933	)	$	(1.75	)	$	(1.75	)
Second quarter		11,602,139		8,085,793		(9,694,685	)		(1.77	)		(1.77	)
Third quarter		8,544,014		5,886,760		(7,273,070	)		(1.33	)		(1.33	)
Fourth quarter		11,616,575		8,297,073		(5,513,487	)		(1.00	)		(1.00	)