Property, Plant & Equipment, Net (Tables)

3 Months Ended

Mar. 31, 2018

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant & Equipment, Net

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

(in thousands)	March 31, 2018			December 31, 2017
Land	$	13,450		$	13,450
Buildings	63,689			76,059
Machinery, equipment and fixtures	69,330			71,870
Computer software	20,280			20,271
Construction in progress	9,816			7,622
	176,565			189,272
Less: accumulated depreciation and amortization	(82,788		)	(96,273		)
Total property, plant & equipment, net	$	93,777		$	92,999