Property and Equipment (Tables)

9 Months Ended

Sep. 30, 2018

Property, Plant and Equipment [Abstract]

Components of property and equipment

Property and equipment are as follows (in thousands):

	September 30, 2018			December 31, 2017
Land	$	6,642		$	6,104
Buildings and leasehold improvements	43,030			42,064
Machinery and equipment	40,923			38,913
Fixed assets in progress	2,320			4,297
Furniture and fixtures	1,718			1,994
Transportation equipment	2,001			1,877
Computer equipment and software	9,512			12,165
Property and equipment	106,146			107,414
Less accumulated depreciation	(41,052		)	(38,579		)
Property and equipment, net	$	65,094		$	68,835