Accrued Expenses

3 Months Ended

Mar. 31, 2019

Accrued Liabilities Current [Abstract]

Accrued Expenses

12. Accrued Expenses

The following table presents the components of accrued expenses:

	March 31,		December 31,
	2019		2018
	(In thousands)
	(unaudited)
Compensation and benefits	$	2,125	$	6,225
Consulting and other vendors		1,933		895
Other		646		539
Lease liability		733		—
Royalties		365		498
Legal and professional fees		380		432
Deferred rent		—		391
Taxes and other assessments		602		383
Interest		260		256
Total	$	7,044	$	9,619