Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Revenues	$ 6	$ 40	$ 37	$ 497
Cost of sales	2	18	2	450
General and administrative	2,895	2,218	5,718	5,183
Depreciation	95	92	188	181
Total costs and expenses	2,992	2,328	5,908	5,814
Operating loss	(2,986)	(2,288)	(5,871)	(5,317)
Interest expense, net	(1,596)	(1,374)	(3,156)	(2,718)
Other expense, net		(65)		56
Loss before income taxes	(4,582)	(3,727)	(9,027)	(7,979)
Income tax provision	2	1	5	3
Net loss applicable to common stock	$ (4,584)	$ (3,728)	$ (9,032)	$ (7,982)
Basic and diluted net loss per common share (in Dollars per share)	$ (0.30)	$ (0.27)	$ (0.59)	$ (0.58)
Basic and diluted weighted average shares outstanding (in Shares)	15,439	13,957	15,437	13,818