Note 5 - Accrued Expenses and Other Current Liabilities

9 Months Ended

Sep. 30, 2011

Other Liabilities Disclosure [Text Block]

5.   Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following on the dates indicated (in thousands):

	September 30,		December 31,
	2011		2010
	(unaudited)
Payroll and commissions	$	2,007	$	1,618
Product warranty and sales returns and promotional allowances		3,050		2,567
Professional services		83		--
Accrued inventory		95		85
Accrued sales promotions		2,771		2,061
Deferred revenue		2,492		1,605
Other		1,449		1,239
Total accrued expenses and other current liabilities	$	11,947	$	9,175