Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Property, Plant and Equipment [Line Items]
Property plant and equipment	$ 109,250	$ 102,268
Less accumulated depreciation and amortization	(13,162)	(10,493)
Property, plant and equipment, net	96,088	91,775
Land
Property, Plant and Equipment [Line Items]
Property plant and equipment	401	401
Building and improvements
Property, Plant and Equipment [Line Items]
Property plant and equipment	58,889	53,813
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property plant and equipment	14,717	12,229
Computer hardware and software
Property, Plant and Equipment [Line Items]
Property plant and equipment	4,738	4,182
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property plant and equipment	698	694
Construction in progress
Property, Plant and Equipment [Line Items]
Property plant and equipment	$ 29,807	$ 30,949