Property and Equipment

6 Months Ended

Jun. 30, 2015

Property, Plant and Equipment [Abstract]

Property and Equipment

6. Property and Equipment

Property and equipment at June 30, 2015 and December 31, 2014 consisted of the following (in thousands):

	June 30,		December 31,
	2015		2014
Buildings	$	500	$	500
Furniture and fixtures		79		88
Leasehold improvements		70		72
Computer equipment		50		76
Research equipment		679		679
Machinery and equipment		28		158
		1,407		1,573
Less: Accumulated depreciation		(577)		(654)
	$	830	$	919