Income Taxes (Narrative) (Details) (USD $)	3 Months Ended	12 Months Ended		3 Months Ended	12 Months Ended
	Dec. 31, 2009	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2009 Hungary [Member]	Dec. 31, 2009 Hungary [Member]	Dec. 31, 2008 Hungary [Member]	Dec. 31, 2007 Hungary [Member]	Dec. 31, 2003 Hungary [Member]	Dec. 31, 2013 Foreign [Member] item	Dec. 31, 2013 Expiring 2030 To 2032 [Member] Federal [Member]	Dec. 31, 2013 Expiring 2019 To 2030 [Member] Federal [Member]	Dec. 31, 2013 Expiring 2018 To 2023 [Member] Foreign [Member]	Dec. 31, 2013 Carried Forward Indefinitely [Member] Foreign [Member]
Operating Loss Carryforwards [Line Items]
Net operating loss carryforward									$ 571,000,000	$ 4,300,000		$ 2,700,000	$ 568,000,000
Change in valuation allowance				18,400,000	9,700,000	8,700,000	18,300,000
Non-U.S. subsidiaries' undistributed earnings		558,000,000
Taxes on undistributed foreign earnings		185,000,000
Income tax charge	21,600,000			3,200,000
Interest and penalties related to income tax matters		337,000,000	782,000,000
Tax credit carryforwards											2,800,000
Number of subsidiaries									15
Gross deferred tax asset related to tax deductible goodwill								$ 91,000,000