Discontinued Operations (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Summarized results of operations
Income (Loss) from Discontinued Operations, Net of Tax	$ (612)	$ 2,184
Worldwide Digital Operations
Summarized results of operations
Income (Loss) Before Provision (Benefit) for Income Taxes of Discontinued Operations	(1,000)	88
Provision (Benefit) for Income Taxes	(375)	7
Income (Loss) from Discontinued Operations, Net of Tax	(625)	81
Italian Operations
Summarized results of operations
Income (Loss) Before Provision (Benefit) for Income Taxes of Discontinued Operations	22	2,712
Provision (Benefit) for Income Taxes	9	609
Income (Loss) from Discontinued Operations, Net of Tax	$ 13	$ 2,103