ACCRUED EXPENSES (Tables)

6 Months Ended

Jun. 30, 2013

ACCRUED EXPENSES

Schedule of accrued expenses

	June 30, 2013		December 31, 2012
Employee compensation and benefits	$	1,695	$	2,379
Professional services	436		301
Intellectual property	163		105
Other	917		734
Total accrued expenses	$	3,211	$	3,519