Plan of Restructuring (Tables)

3 Months Ended

Mar. 31, 2013

Restructuring and Related Activities Disclosure [Abstract]

Schedule of Restructuring Reserve by Type of Cost [Table Text Block]

	Balance December 31, 2012	Provision	Payments and Other Adjustments	Balance March 31, 2013
Severance costs (1)	$181	$40	$59	$162
Other fees	24	10	34	-
Total	$205	$50	$93	$162

Restructuring and Related Costs [Table Text Block]

	Balance December 31, 2012	Provision	Payments and Other Adjustments	Balance March 31, 2013
Digital display sales	$158	$ 1	$54	$105
Digital display lease and maintenance	47	49	39	57
Total	$205	$50	$93	$162