Business Segment Data (Tables)

12 Months Ended

Dec. 31, 2013

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

In thousands		2013		2012
Revenues:
Digital display sales	$	14,607	$	16,065
Digital display lease & maintenance		6,300		6,956
Total revenues	$	20,907	$	23,021
Operating income (loss):
Digital display sales	$	(2,050)	$	(2,832)
Digital display lease & maintenance		913		707
Corporate general and administrative expenses		(2,359)		(2,785)
Total operating loss		(3,496)		(4,910)
Interest expense, net		(333)		(297)
Other income		181		-
Loss on sale of receivables - financing expense		(348)		-
Gain on debt extinguishment		13		60
Change in warrant liabilities		1,113		4,041
Loss from continuing operations before income taxes		(2,870)		(1,106)
Income tax benefit (expense)		370		(112)
Loss from continuing operations		(2,500)		(1,218)
Income (loss) from discontinued operations		631		(147)
Net loss	$	(1,869)	$	(1,365)
Assets:
Digital display sales	$	7,370	$	6,504
Digital display lease & maintenance		11,080		13,677
Total identifiable assets		18,450		20,181
General corporate		55		1,164
Total assets	$	18,505	$	21,345
Depreciation and amortization:
Digital display sales	$	167	$	135
Digital display lease & maintenance		3,315		3,804
General corporate		56		165
Total depreciation and amortization	$	3,538	$	4,104
Capital expenditures:
Digital display sales	$	194	$	62
Digital display lease & maintenance		96		487
General corporate		3		7
Total capital expenditures	$	293	$	556