6. PROPERTY, PLANT AND EQUIPMENT (Tables)

6 Months Ended

Jun. 30, 2014

Property, Plant and Equipment [Abstract]

Net Property, plant and equipment

							Range of
	June 30, 2014			December 31, 2013			Asset Lives
Land	$	1,582		$	1,582			–
Buildings and improvements		1,571			1,571			7 - 36 years
Leasehold improvements		602			602			2 - 5 years
Equipment		13,745			17,840			2 - 30 years
Furniture, computers and office equipment		1,220			1,329			2 - 8 years
Construction in progress		1,326			189			–
Total property, plant and equipment		20,046			23,113
Less: Accumulated depreciation and amortization		(7,988	)		(7,718	)
Property, plant and equipment, net	$	12,058		$	15,395