ACCRUED EXPENSES

12 Months Ended

Dec. 31, 2016

Payables And Accruals [Abstract]

ACCRUED EXPENSES

9. ACCRUED EXPENSES:

Accrued expenses consist of the following (in thousands):

	December 31,
	2016		2015
Compensation	$	10,833	$	9,885
Royalties		5,823		5,362
Research and development agreements		757		1,389
Consulting		524		407
Professional fees		238		296
Other		1,670		48
	$	19,845	$	17,387