Property, Plant and Equipment, net (Tables)

12 Months Ended

Dec. 31, 2012

Property, Plant and Equipment, net

Schedule of components of property, plant and equipment

	December 31,
	2012			2011
	(in thousands)
Land and buildings	$	78,954		$	78,985
Machinery and equipment		7,118			7,020
Construction in process		455			541
Total cost		86,527			86,546
Accumulated depreciation		(52,114	)		(49,342	)
Property, plant and equipment, net	$	34,413		$	37,204