Property and equipment, net (Tables)

12 Months Ended

Dec. 31, 2017

Property And Equipment Net Tables

Components of Property, Plant and Equipment

Property and equipment consists of the following (in thousands):

		December 31,
		2017		2016
Production equipment	$	6,573	$	4,580
Leasehold improvements		601		494
Computer hardware and software/lab equipment		5,515		4,968
Office furniture and equipment		1,304		1,096
		13,993		11,138
Less: Accumulated depreciation		(10,742)		(9,601)
	$	3,251	$	1,537