Pensions And Other Benefit Programs (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
U.S. Defined-Benefit Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost of benefits earned during the period	$ 4.2	$ 4.0	$ 8.4	$ 7.9
Interest cost on projected benefit obligation	20.0	22.6	39.9	45.3
Expected return on plan assets	(34.1)	(35.0)	(68.2)	(70.0)
Amortization of prior service cost (credit)	0.4	0.4	0.9	0.9
Amortization of net actuarial loss (gain)	10.3	5.9	20.5	11.7
Net periodic benefit (credit) cost	0.8	(2.1)	1.5	(4.2)
U.S. Retiree Health And Life Insurance Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost of benefits earned during the period	0.3	0.3	0.6	0.6
Interest cost on projected benefit obligation	2.5	3.1	4.9	5.5
Amortization of prior service cost (credit)	(0.1)	(0.2)	(0.3)	(0.3)
Amortization of net actuarial loss (gain)	(1.0)	(1.3)	(1.9)	(4.3)
Net periodic benefit (credit) cost	1.7	1.9	3.3	1.5
Non-U.S. Defined-Benefit Pension Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost of benefits earned during the period	0.7	0.5	1.4	1.0
Interest cost on projected benefit obligation	3.3	3.9	6.6	7.8
Expected return on plan assets	(2.4)	(2.6)	(4.8)	(5.1)
Amortization of net actuarial loss (gain)	0.7	0.4	1.4	0.7
Net periodic benefit (credit) cost	$ 2.3	$ 2.2	$ 4.6	$ 4.4