Accrued Expenses

12 Months Ended

Dec. 31, 2016

Payables and Accruals [Abstract]

Accrued Expenses

6. ACCRUED EXPENSES

Accrued expenses consist of the following (in thousands):

	2016		2015
Sales and marketing costs	$	16,707	$	11,928
Compensation and benefits		13,298		11,217
Manufacturing costs		1,799		1,732
Rent obligations		632		664
Other		2,257		3,350
Total accrued expenses	$	34,693	$	28,891