Accrued Expenses

6 Months Ended

Jun. 30, 2016

Payables and Accruals [Abstract]

Accrued Expenses

Accrued Expenses

Accrued expenses consisted of the following (in thousands):

	June 30, 2016		December 31, 2015
Development costs	$	160	$	931
Employee compensation	915		573
Professional fees	77		194
Interest	—		88
Other	1		8
	$	1,153	$	1,794