Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2014

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, plant and equipment as of December 31, 2014 and 2013 were as follows:

	Estimated Useful Lives	December 31,
In thousands		2014			2013
Land	–	$	2,773		$	2,215
Buildings and improvements	10-35 years	56,562			48,779
Machinery and equipment	5-25 years	197,804			166,747
Office equipment	2-8 years	31,139			33,649
Vehicles	3-6 years	930			561
Assets under capital leases:
Land	–	609			692
Buildings and improvements	10-35 years	5,345			6,072
		295,162			258,715
Accumulated depreciation		(186,510		)	(183,535		)
Accumulated amortization of capital leases		(2,944		)	(3,078		)
		105,708			72,102
Construction in progress		9,649			6,761
Total property, plant and equipment		$	115,357		$	78,863