Property and Equipment (Tables)

3 Months Ended

Mar. 31, 2015

Property, Plant and Equipment [Abstract]

Property and Equipment

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

	March 31, 2015		December 31, 2014
Buildings	$	500	$	500
Furniture and fixtures		88		88
Leasehold improvements		72		72
Computer equipment		76		76
Research equipment		679		679
Machinery and equipment		158		158
		1,573		1,573
Less: Accumulated depreciation		(694)		(654)
	$	879	$	919