CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Revenues:
Digital display sales	$ 4,607	$ 4,250	$ 10,345	$ 13,101
Digital display lease and maintenance	1,597	1,671	4,742	5,261
Total revenues	6,204	5,921	15,087	18,362
Cost of revenues:
Cost of digital display sales	3,221	3,166	7,778	10,176
Cost of digital display lease and maintenance	1,225	1,510	3,738	4,467
Total cost of revenues	4,446	4,676	11,516	14,643
Gross profit from operations	1,758	1,245	3,571	3,719
General and administrative expenses	(2,044)	(2,110)	(6,075)	(7,064)
Restructuring costs		(178)	(49)	(351)
Operating loss	(286)	(1,043)	(2,553)	(3,696)
Interest expense, net	(15)	(90)	(98)	(184)
Other income	181		181
Loss on sale of receivables			(348)
Gain on debt extinguishment				60
Change in warrant liabilities	296	1,379	960	3,276
Income (loss) from continuing operations before income taxes	176	246	(1,858)	(544)
Income tax expense	(8)	(7)	(24)	(21)
Income (loss) from continuing operations	168	239	(1,882)	(565)
Income (loss) from discontinued operations		(43)	1,023	(170)
Net income (loss)	$ 168	$ 196	$ (859)	$ (735)
Income (loss) per share continuing operations - basic and diluted (in Dollars per share)	$ 0.16	$ 0.23	$ (1.84)	$ (1.17)
Income (loss) per share discontinued operations - basic and diluted (in Dollars per share)		$ (0.04)	$ 1.00	$ (0.35)
Total income (loss) per share - basic and diluted (in Dollars per share)	$ 0.16	$ 0.19	$ (0.84)	$ (1.52)
Weighted average common shares outstanding - basic and diluted (in Shares)	1,023	1,020	1,021	482