Property, Plant and Equipment (Tables)

3 Months Ended

Mar. 31, 2017

Property, Plant and Equipment [Abstract]

Components of Property, Plant and Equipment

The following table sets forth the components of property, plant and equipment:

(In thousands)	March 31, 2017			December 31, 2016
Land	$	2,714		$	2,684
Buildings	112,650			111,762
Machinery and equipment	364,990			361,010
Construction in progress	9,181			10,714
Total	489,535			486,170
Less: accumulated depreciation	(345,090		)	(337,492		)
Net property, plant and equipment	$	144,445		$	148,678