Accrued Expenses (Tables)

9 Months Ended

Sep. 30, 2017

Accrued Expenses

Schedule of accrued expenses

Accrued expenses are comprised of the following, in thousands:

	September 30,		December 31,
	2017		2016
	(unaudited)
Accrued compensation	$	13,870	$	9,145
Accrued professional fees	2,212		6,447
Accrued clinical trial and clinical supply costs	4,251		4,350
Accrued product costs	807		1,794
Accrued interest expense	—		61
Other accrued expenses	5,752		5,630
	$	26,892	$	27,427