Long-Term Debt (Schedule Of Long-Term-Debt) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011		Dec. 31, 2010		Dec. 15, 2009
Total debt	$ 1,048.9		$ 985.5
Less current maturities	156.3	[1]	121.0	[1]
Long-term debt	892.6	[1]	864.5	[1]
Senior Floating Rate Notes [Member]
Interest rate	3.00%		2.70%
Maturity date	July 2015		July 2015
Subordinated Convertible Notes Due 2029 [Member]
Total debt	429.5
Maturity date	November 2029		November 2029
0.875% Convertible Notes Due 2013 [Member]
Total debt	355.0
Interest rate	0.875%
Maturity date	November 2013
1.00% Senior Convertible Notes Due 2012 [Member]
Total debt	10.6
Interest rate	1.00%				1.00%
Maturity date	October 2012		October 2012
7.125% Senior Notes Due 2017 [Member]
Total debt	200.0		200.0
Interest rate	7.125%		7.125%
Maturity date	April 2017		April 2017
North America [Member] | Revolving Credit Facility [Member]
Credit facilities	34.9		0
Interest rate	2.90%		0.00%
Europe And Mediterranean [Member]
Credit facilities	27.4		38.1
Maturity date	Various		Various
Europe And Mediterranean [Member] | Other Debt [Member]
Credit facilities	11.5		15.3
Europe And Mediterranean [Member] | Spanish Term Loan [Member]
Total debt	31.4	[2]	50.1	[2]
Europe And Mediterranean [Member] | Credit Facilities [Member]
Credit facilities	27.4		38.1
Europe And Mediterranean [Member] | Uncommitted Accounts Receivable Facilities [Member]
Credit facilities	2.1		0
Maturity date	Various		Various
ROW Credit Facilities [Member] | Credit Facilities [Member]
Credit facilities	118.0		79.1
Parent Company [Member]
Total debt	823.6		802.9
Less current maturities	10.1		0
Long-term debt	813.5		802.9
Parent Company [Member] | Subordinated Convertible Notes Due 2029 [Member]
Debt discount			(265.6)
Parent Company [Member] | 0.875% Convertible Notes Due 2013 [Member]
Debt discount			(59.5)
Parent Company [Member] | Other Debt [Member]
Total debt			9.0
Parent Company [Member] | 1.00% Senior Convertible Notes Due 2012 [Member]
Debt discount			(1.1)
Parent Company [Member] | North America [Member] | Senior Floating Rate Notes [Member]
Total debt	125.0		125.0
Parent Company [Member] | North America [Member] | Subordinated Convertible Notes Due 2029 [Member]
Debt discount	(264.4)		(265.6)
Total debt	429.5		429.5
Parent Company [Member] | North America [Member] | 0.875% Convertible Notes Due 2013 [Member]
Debt discount	(40.6)		(59.5)
Total debt	355.0		355.0
Parent Company [Member] | North America [Member] | Other Debt [Member]
Total debt	9.0		9.0
Parent Company [Member] | North America [Member] | 1.00% Senior Convertible Notes Due 2012 [Member]
Debt discount	(0.5)		(1.1)
Total debt	10.6		10.6
Parent Company [Member] | North America [Member] | 7.125% Senior Notes Due 2017 [Member]
Interest rate	7.125%
Parent Company [Member] | North America [Member] | Revolving Credit Facility [Member]
Credit facilities	$ 34.9		$ 0

[1] See Note 22 - Restatement of Consolidated Financial Statements

[2] The terms of the Spanish Term Loans are as follows:(in millions) Original Amount Issuance Date Maturity Date Interest rate Loan and Interest payableInterest rate Swap (2)Term Loan 1 20.0 Euros Feb 2008 Feb 2013 Euribor +0.5% Semi-annual: Aug and Feb4.20%Term Loan 2 10.0 Euros Apr 2008 Apr 2013 Euribor +0.75% Semi-annual: Apr and Oct4.58%Term Loan 3 21.0 Euros Jun 2008 Jun 2013 Euribor +0.75% Quarterly: Mar, Jun, Sept and Dec4.48%Term Loan 4 15.0 Euros Sept 2009 Aug 2014 Euribor +2.0% Quarterly: Mar, Jun, Sept and DecPrincipal payments: Feb and Aug1.54%