Accrued Expenses

12 Months Ended

Dec. 31, 2016

Payables and Accruals [Abstract]

Accrued Expenses

Accrued expenses

Accrued expenses consist of the following (in thousands):

	December 31,
	2016		2015
Accrued restructuring	$	1,609	$	—
Professional fees	259		437
Clinical trial costs	220		489
Compensation and related items	154		1,151
Other	158		137
	$	2,400	$	2,214

Included in accrued restructuring are severance and benefits of approximately $1,097,000 and the current portion of contract termination costs related to a leased facility of $512,000. See Note 9 for additional discussion.