Restructuring And Impairment Charges (Restructuring Reserve) (Details) (USD $) In Millions	9 Months Ended
	Sep. 30, 2011
Restructuring Cost and Reserve [Line Items]
Balance at the beginning	$ 54.0
Restructuring Costs Charged to Results of Operations	117.7
Foreign Exchange and Other	(0.4)
Cash Paid	(78.8)
Balance at the end	92.5
Employee Terminations [Member]
Restructuring Cost and Reserve [Line Items]
Balance at the beginning	11.2
Restructuring Costs Charged to Results of Operations	68.2
Foreign Exchange and Other	(0.5)
Cash Paid	(42.7)
Balance at the end	36.2
Multi-Employer Pension Withdrawal Obligations [Member]
Restructuring Cost and Reserve [Line Items]
Balance at the beginning	13.6
Restructuring Costs Charged to Results of Operations	15.0
Foreign Exchange and Other
Cash Paid	(0.5)
Balance at the end	28.1
Lease Terminations And Other [Member]
Restructuring Cost and Reserve [Line Items]
Balance at the beginning	29.2
Restructuring Costs Charged to Results of Operations	34.5
Foreign Exchange and Other	0.1
Cash Paid	(35.6)
Balance at the end	$ 28.2