CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Revenues:
Digital display sales	$ 5,209	$ 2,451
Digital display lease and maintenance	1,255	1,645
Total revenues	6,464	4,096
Cost of revenues:
Cost of digital display sales	3,823	2,079
Cost of digital display lease and maintenance	1,025	1,265
Total cost of revenues	4,848	3,344
Gross profit from operations	1,616	752
General and administrative expenses	(1,749)	(1,911)
Restructuring costs		(50)
Operating loss	(133)	(1,209)
Interest expense, net	(70)	(41)
Change in warrant liabilities and other warrant expense	47	(68)
Loss from continuing operations before income taxes	(156)	(1,318)
Income tax expense	(6)	(8)
Loss from continuing operations	(162)	(1,326)
Income from discontinued operations		1,022
Net loss	$ (162)	$ (304)
Loss per share continuing operations - basic and diluted (in Dollars per share)	$ (0.15)	$ (1.30)
Income per share discontinued operations - basic and diluted (in Dollars per share)		$ 1.00
Total loss per share - basic and diluted (in Dollars per share)	$ (0.15)	$ (0.30)
Weighted average common shares outstanding - basic and diluted (in Shares)	1,051	1,020