Property, Plant and Equipment

12 Months Ended

Dec. 31, 2017

Property Plant And Equipment [Abstract]

Property, Plant and Equipment

Note 3: Property, Plant and Equipment

Property, plant and equipment consists of the following:

December 31,	2017			2016
(dollars in thousands)
Land and land improvements	$	7,377		$	7,377
Buildings		50,058			49,445
Machinery and equipment		252,010			245,694
Construction in progress		5,239			3,610
Gross property, plant and equipment		314,684			306,126
Accumulated depreciation		(140,240	)		(123,728	)
Property, plant and equipment, net	$	174,444		$	182,398