Property and Equipment (Tables)

6 Months Ended

Jun. 30, 2014

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, 2014		December 31, 2013
Land	$	244	$	244
Buildings		1,352		1,352
Machinery and equipment		501		407
Office furniture and equipment		240		240
Vehicles		39		39
Computer equipment		86		86
Construction in progress		544		386
Less: Accumulated depreciation		(965)		(887)
	$	2,041	$	1,867