Accrued Expenses

6 Months Ended

Jun. 30, 2017

Payables and Accruals [Abstract]

Accrued Expenses

Note 6: Accrued Expenses

Accrued expenses consist of the following:

	(in thousands)
	June 30, 2017		December 31, 2016
Compensation	$	197	$	297
Professional fees		525		604
Clinical trial expenses		463		158
Other expenses		586		489
	$	1,771	$	1,548