ACCRUED EXPENSES

9 Months Ended

Sep. 30, 2011

ACCRUED EXPENSES

ACCRUED EXPENSES

9. ACCRUED EXPENSES

Accrued expenses consisted of the following at:

	September 30, 2011		December 31, 2010
Employee compensation and benefits	$	2,015	$	2,275
Professional services	242		236
Contracted research and development	180		334
Intellectual property	221		234
Other	955		1,006
Total accrued expenses	$	3,613	$	4,085