Property, Plant and Equipment (Tables)

6 Months Ended

Jun. 30, 2016

Property, Plant and Equipment [Abstract]

Summary of Property, Plant and Equipment

Property, plant and equipment is comprised of the following:

	As of
	June 30,			December 31,
	2016			2015
Land	$	2,330		$	2,401
Buildings and improvements	63,053			65,731
Machinery and equipment	203,637			191,212
Less: Accumulated depreciation	(192,047		)	(189,472		)
Property, plant and equipment, net	$	76,973		$	69,872