Property, Plant & Equipment, Net (Tables)

9 Months Ended

Sep. 30, 2018

Property, Plant and Equipment [Abstract]

Schedule of property, plant, & equipment, net

Property, plant & equipment, net, consisted of the following:

(in thousands)	September 30, 2018			December 31, 2017
Land	$	13,450		$	13,450
Buildings	63,647			76,059
Machinery, equipment and fixtures	68,966			71,870
Computer software	18,365			20,271
Construction in progress	15,285			7,622
	179,713			189,272
Less: accumulated depreciation and amortization	(80,306		)	(96,273		)
Total property, plant & equipment, net	$	99,407		$	92,999