Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

The components of property and equipment are as follows (in thousands):

	December 31,			December 31,
	2018			2017			Estimated Useful Life
Land	$	504		$	504
Leasehold improvements		3,059			3,059		10-39 years
Machinery		4,126			4,099		3-7 years
Computer equipment		457			355		3-5 years
Furniture and fixtures		207			197		5 years
		8,353			8,213
Less: accumulated depreciation		(5,854	)		(5,471	)
Total property, plant and equipment, net	$	2,499		$	2,742