Consolidated Statements Of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Consolidated Statements Of Operations [Abstract]
NET REVENUE	$ 15,160	$ 8,805
COST OF REVENUE	8,016	4,940
GROSS MARGIN	7,144	3,865
OPERATING EXPENSES
General and administrative	3,750	2,704
Research and development	497	119
Sales and marketing	2,036	1,753
Total operating expenses	6,283	4,576
INCOME / (LOSS) FROM OPERATIONS	861	(711)
INTEREST INCOME (EXPENSE) - NET	(258)	(182)
INCOME (LOSS) BEFORE INCOME TAXES	603	(893)
Income Tax Expense (Benefit)
NET INCOME (LOSS)	$ 603	$ (893)
NET INCOME (LOSS) PER SHARE
- Basic	$ 0.01	$ (0.02)
- Diluted	$ 0.01	$ (0.02)
WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING
- Basic	44,697	41,734
- Diluted	47,424	41,734