UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
NET SALES	$ 7,374	$ 7,206
COST OF GOODS SOLD	3,693	4,102
Gross profit	3,681	3,104
OPERATING EXPENSES:
Selling, general and administrative	6,737	4,994
Research and development	764	549
Operating Expenses	7,501	5,543
LOSS FROM OPERATIONS	(3,820)	(2,439)
OTHER INCOME (EXPENSE):
Interest expense, net	(153)	(273)
Change in fair value of warrants	400	0
Other, net	53	20
Other Income (Expense)	300	(253)
LOSS BEFORE INCOME TAXES	(3,520)	(2,692)
INCOME TAX EXPENSE (BENEFIT)	66	4
NET LOSS	(3,586)	(2,696)
PREFERRED STOCK DIVIDENDS AND ACCRETION	(181)	(165)
NET LOSS AVAILABLE TO COMMON STOCKHOLDERS	$ (3,767)	$ (2,861)
BASIC AND DILUTED LOSS PER COMMON SHARE	$ (0.04)	$ (0.05)
BASIC AND DILUTED WEIGHTED AVERAGE SHARES OF COMMON STOCK OUTSTANDING	84,003,503	62,683,527