Property, Plant and Equipment

6 Months Ended

Jun. 30, 2015

Property, Plant and Equipment [Abstract]

PROPERTY, PLANT AND EQUIPMENT

PROPERTY, PLANT AND EQUIPMENT

Property, plant and equipment consist of the following:

In thousands	June 30, 2015			December 31, 2014
Land	$	8,286		$	1,752
Facilities and equipment	689,520			647,181
Capital leases	26,338			28,680
	724,144			677,613
Accumulated amortization	(491,356		)	(464,852		)
	232,788			212,761
Construction in progress	21,786			15,150
Property, plant and equipment, net	$	254,574		$	227,911