Property and Equipment (Tables)

6 Months Ended

Jun. 30, 2016

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

  The following is a summary of the components of property and equipment as of (in thousands):

	June 30, 2016 (Unaudited)			December 31, 2015
Land	$	212		$	209
Buildings		1,181			1,158
Machinery and equipment		1,226			1,196
Office furniture and equipment		237			232
Vehicles		42			53
Computer equipment		91			87
Construction in progress		228			225
Less: Accumulated depreciation		(1,311	)		(1,219	)
	$	1,906		$	1,941