Consolidated Statements of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Revenues:
Digital display sales	$ 19,479	$ 14,607
Digital display lease and maintenance	4,880	6,300
Total revenues	24,359	20,907
Cost of revenues:
Cost of digital display sales	15,482	11,212
Cost of digital display lease and maintenance	3,965	5,070
Total cost of revenues	19,447	16,282
Gross profit from operations	4,912	4,625
General and administrative expenses	(9,164)	(8,072)
Restructuring costs		(49)
Operating loss	(4,252)	(3,496)
Interest expense, net	(240)	(333)
Other income		194
Loss on sale of receivables - financing expense		(348)
Change in warrant liabilities and other warrant expense	(107)	1,113
Loss from continuing operations before income taxes	(4,599)	(2,870)
Income tax benefit (expense)	(29)	370
Loss from continuing operations	(4,628)	(2,500)
Income (loss) from discontinued operations		631
Net loss	$ (4,628)	$ (1,869)
Loss per share continuing operations - basic and diluted (in Dollars per share)	$ (3.38)	$ (2.40)
Income (loss) per share discontinued operations - basic and diluted (in Dollars per share)		$ 0.61
Total loss per share - basic and diluted (in Dollars per share)	$ (3.38)	$ (1.79)
Weighted average common shares outstanding - basic and diluted (in Shares)	1,371	1,042