SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED)

12 Months Ended

Dec. 31, 2013

Quarterly Financial Information Disclosure [Abstract]

SUPPLEMENTARY DATA

SUPPLEMENTARY DATA (UNAUDITED)

Selected unaudited quarterly consolidated financial data is shown below (in thousands except per share data):

	For Three Month Periods Ended
	Mar. 31,		June 30,		Sept. 30,		Dec. 31,
	2013		2013		2013		2013
Revenues (i)	$	4	$	1	$	83	$	35
Operating expenses		4,248		3,141		3,308		3,516
Operating loss		(4,244)		(3,140)		(3,225)		(3,481)
Net loss	$	(4,218)	$	(3,076)	$	(3,190)	$	(3,417)
Basic loss per share	$	(0.09)	$	(0.07)	$	(0.07)	$	(0.07)
Diluted loss per share	$	(0.09)	$	(0.07)	$	(0.07)	$	(0.07)

	For Three Month Periods Ended
	Mar. 31,		June 30,		Sept. 30,		Dec. 31,
	2012		2012		2012		2012
Revenues (i)	$	-	$	-	$	-	$	-
Operating expenses		2,344		2,189		2,149		3,057
Operating loss		(2,344)		(2,189)		(2,149)		(3,057)
Net loss	$	(2,333)	$	(2,179)	$	(2,140)	$	(3,016)
Basic loss per share	$	(0.05)	$	(0.05)	$	(0.04)	$	(0.06)
Diluted loss per share	$	(0.05)	$	(0.05)	$	(0.04)	$	(0.06)
(i) See Note 2 for revenue recognition.