Discontinued Operations (Details) - Financial results of the discontinued operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Financial results of the discontinued operations [Abstract]
Revenues		$ 13	$ 3	$ 31
Cost of revenues	(1)	15	12	31
Gross profit	1	(2)	(9)
General and administrative expenses		(12)	(2)	(27)
Operating income (loss)	1	(14)	(11)	(27)
Interest expense, net		(31)	(18)	(93)
Gain (loss) on sale of assets			1,052	(7)
Income (loss) from discontinued operations	$ 1	$ (45)	$ 1,023	$ (127)
Income (loss) per share discontinued operations – basic and diluted (in Dollars per share)	$ 0.00	$ 0.00	$ 0.04	$ (0.02)