14. Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2012

Quarterly Financial Data Tables

Schedule of quarterly financial data

	Quarters Ended
	March 31, 2012			June 30, 2012		September 30, 2012		December 31, 2012
Year Ended December 31, 2012
Sales, net	$	4,369		$	9,327	$	8,112	$	5,768
Gross profit		1,667			4,640		4,028		2,730
Net (loss) income		(401	)		1,246		884		336
(Loss) earnings per share – basic		(0.03	)		0.09		0.07		0.03
(Loss) earnings per share – diluted		(0.03	)		0.09		0.07		0.03

	Quarters Ended
	March 31, 2011			June 30, 2011			September 30, 2011		December 31, 2011
Year Ended December 31, 2011
Sales, net	$	6,714		$	4,671		$	6,976	$	5,743
Gross profit		2,601			1,656			3,509		2,366
Net (loss) income		(688	)		(855	)		914		136
(Loss) earnings per share – basic		(0.05	)		(0.06	)		0.07		0.01
(Loss) earnings per share – diluted		(0.05	)		(0.06	)		0.07		0.01