Quarterly Financial Data (Tables)

12 Months Ended

Dec. 31, 2012

Quarterly Financial Data [Abstract]

Schedule Of Quarterly Financial Data

Year Ended December 31, 2012	1st Quarter		2nd Quarter		3rd Quarter		4th Quarter
Net sales	$	3,997,000	$	4,773,000	$	6,074,000	$	5,330,000
Gross profit		900,000		1,494,000		2,560,000		2,348,000
Net income (loss)		(1,577,000)		(496,000)		380,000		69,000
Net income (loss) per share:
Basic	$	(0.12)	$	(0.04)	$	0.03	$	0.01
Diluted	$	(0.12)	$	(0.04)	$	0.03	$	0.01
Year Ended December 31, 2011
Net sales	$	4,947,000	$	5,026,000	$	3,060,000	$	4,200,000
Gross profit		2,036,000		1,938,000		170,000		674,000
Net income (loss)		53,873,000		(675,000)		(1,721,000)		(388,000)
Net income (loss) per share:
Basic	$	3.37	$	(0.04)	$	(0.11)	$	(0.03)
Diluted	$	3.17	$	(0.04)	$	(0.11)	$	(0.03)