Accrued Expenses

12 Months Ended

Dec. 31, 2016

Accrued Expenses

Accrued Expenses

5. Accrued Expenses

Accrued expenses consisted of the following:

	December 31,
	2016		2015
Research and development expenses	$	1,166	$	123
Employee compensation expenses		1,732		—
Licensing fees		—		250
Vixen contract payable		100		—
Professional fees		77		283
Other		303		89
Total accrued expenses	$	3,378	$	745