Property, Plant, and Equipment (Tables)

12 Months Ended

Dec. 31, 2014

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, plant, and equipment consisted of:

	December 31, 2014			December 31, 2013
Land and improvements	$	21,180		$	22,868
Buildings	54,557			57,555
Machinery and equipment	190,271			192,779
Construction in progress	4,949			3,948
Property, plant, and equipment, gross	270,957			277,150
Less accumulated depreciation	(159,793		)	(147,036		)
Property, plant, and equipment, net	$	111,164		$	130,114