Long-Term Debt (Details) (USD $) In Millions, unless otherwise specified				9 Months Ended		9 Months Ended		9 Months Ended		9 Months Ended		9 Months Ended				9 Months Ended			9 Months Ended		9 Months Ended		9 Months Ended		9 Months Ended		9 Months Ended		9 Months Ended
	Sep. 30, 2012	Dec. 31, 2011	May 08, 2012 2012 Secured Credit Agreement [Member]	Sep. 30, 2012 Secured debt [Member] Term loans [Member] Dollar denominated maturing on August 2013 [Member]	Dec. 31, 2011 Secured debt [Member] Term loans [Member] Dollar denominated maturing on August 2013 [Member]	Sep. 30, 2012 Secured debt [Member] Term loans [Member] Dollar denominated maturing on August 2015 [Member]	Dec. 31, 2011 Secured debt [Member] Term loans [Member] Dollar denominated maturing on August 2015 [Member]	Sep. 30, 2012 Secured debt [Member] Term loans [Member] Euro denominated maturing on August 2013 [Member]	Dec. 31, 2011 Secured debt [Member] Term loans [Member] Euro denominated maturing on August 2013 [Member]	Sep. 30, 2012 Secured debt [Member] Term loans [Member] Euro denominated maturing on August 2015 [Member]	Dec. 31, 2011 Secured debt [Member] Term loans [Member] Euro denominated maturing on August 2015 [Member]	Sep. 30, 2012 Secured debt [Member] Term loans [Member] Tranche S [Member]	Dec. 31, 2011 Secured debt [Member] Term loans [Member] Tranche S [Member]	Sep. 30, 2012 Secured debt [Member] Revolver borrowings [Member] Dollar denominated [Member]	Dec. 31, 2011 Secured debt [Member] Revolver borrowings [Member] Dollar denominated [Member]	Sep. 30, 2012 Secured debt [Member] 2012 Secured Credit Agreement [Member] Dollar denominated term loan [Member]	Sep. 30, 2012 Secured debt [Member] Second priority secured notes [Member] Dollar denominated floating rate notes [Member]	Dec. 31, 2011 Secured debt [Member] Second priority secured notes [Member] Dollar denominated floating rate notes [Member]	Sep. 30, 2012 Unsecured debt [Member] Senior Notes [Member] Dollar denominated floating rate notes [Member]	Dec. 31, 2011 Unsecured debt [Member] Senior Notes [Member] Dollar denominated floating rate notes [Member]	Sep. 30, 2012 Unsecured debt [Member] Senior Notes [Member] Euro denominated floating rate notes [Member]	Dec. 31, 2011 Unsecured debt [Member] Senior Notes [Member] Euro denominated floating rate notes [Member]	Sep. 30, 2012 Unsecured debt [Member] Senior Notes [Member] 9 7/8% Dollar denominated notes [Member]	Dec. 31, 2011 Unsecured debt [Member] Senior Notes [Member] 9 7/8% Dollar denominated notes [Member]	Sep. 30, 2012 Unsecured debt [Member] Senior Notes [Member] 9% Dollar denominated notes [Member]	Dec. 31, 2011 Unsecured debt [Member] Senior Notes [Member] 9% Dollar denominated notes [Member]	Sep. 30, 2012 Unsecured debt [Member] Senior Subordinated Notes [Member] 11 7/8% Dollar denominated notes [Member]	Dec. 31, 2011 Unsecured debt [Member] Senior Subordinated Notes [Member] 11 7/8% Dollar denominated notes [Member]	Sep. 30, 2012 Unsecured debt [Member] Senior Subordinated Notes [Member] 10 7/8% Euro denominated notes [Member]	Dec. 31, 2011 Unsecured debt [Member] Senior Subordinated Notes [Member] 10 7/8% Euro denominated notes [Member]
Long-Term Debt
Maturity				August 2013		August 2015		August 2013		August 2015		August 2015				November 2015	December 2016		September 2014		September 2014		September 2014		March 2016		September 2016		September 2016
Long-term Debt					$ 121	$ 1,064	$ 1,067		$ 40	$ 277	$ 279	$ 137	$ 137	$ 35	$ 35	$ 170	$ 221	$ 211	$ 122	$ 123	$ 196	$ 210	$ 429	$ 443	$ 250	$ 250	$ 247	$ 247	$ 180	$ 181
Capital leases	56	63
Total debt	3,384	3,407
Less: current portion	50	50
Long-term debt	$ 3,334	$ 3,357	$ 175