Accrued Liabilities

3 Months Ended

Mar. 31, 2014

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Accrued Liabilities

Accrued liabilities consisted of the following:

	March 31, 2014		December 31, 2013
	(In thousands)
Contract research	$	1,727	$	858
Employee compensation	1,476		1,346
Clinical trials	768		596
Consulting & professional fees	971		649
Other accruals	364		495
Total accrued liabilities	$	5,306	$	3,944