Accrued Expenses

12 Months Ended

Dec. 31, 2015

Payables and Accruals [Abstract]

Accrued Expenses

Accrued Expenses

Accrued expenses consisted of the following (in thousands):

	December 31,
	2015		2014
Development costs	$	931	$	834
Employee compensation	573		874
Professional fees	194		195
Interest	88		84
Other	8		—
	$	1,794	$	1,987