Property, Plant and Equipment

12 Months Ended

Dec. 31, 2016

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, Plant and Equipment

Components of property, plant and equipment were as follows:

	(Dollars in thousands)
	December 31,
	2016			2015
Land	$	2,721		$	2,692
Buildings and improvements	18,981			18,343
Machinery and equipment	22,837			22,558
Capitalized software	21,371			19,710
McCook Facility	12,961			12,961
Furniture and fixtures	5,714			5,693
Capital leases	534			563
Vehicles	166			163
Construction in progress	571			681
	85,856			83,364
Accumulated depreciation and amortization	(54,949		)	(47,877		)
	$	30,907		$	35,487