Pension Benefit Plans (Funded Status Of Pension Plans) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Change in plan assets:
Fair value of plan assets at end of year	$ 2,555.4	$ 2,378.3
U.S. Pension Benefits
Change in benefit obligation:
Service cost	5.6	15.0
Interest cost	101.8	91.1
Change in plan assets:
Employer contributions	55.0
Funded status	(706.2)	(580.7)
Accrued benefit cost – continuing operations	(706.2)	(578.8)
U.S. Pension Benefits | Attributable To Discontinued Operations
Change in plan assets:
Funded status	0	1.9
Non-U.S. Pension Benefits
Change in benefit obligation:
Service cost	23.9	17.4
Interest cost	42.5	39.2
Change in plan assets:
Employer contributions	53.0
Funded status	(472.8)	(395.6)
Accrued benefit cost – continuing operations	(472.8)	(391.0)
Non-U.S. Pension Benefits | Attributable To Discontinued Operations
Change in plan assets:
Funded status	0	4.6
Change in pension benefit obligation: | U.S. Pension Benefits
Change in benefit obligation:
Benefit obligation at beginning of year	2,316.1	1,382.4
Service cost	5.6	15.0
Interest cost	101.8	91.1
Employee contributions	0	0
Benefits paid and other	(163.6)	(120.3)
Acquisitions	0	852.7
Actuarial loss	277.8	159.2
Amendments, settlements and curtailments	(31.5)	(64.0)
Foreign exchange rate impact	0	0
Benefit obligation at end of year	2,506.2	2,316.1
Change in pension benefit obligation: | Non-U.S. Pension Benefits
Change in benefit obligation:
Benefit obligation at beginning of year	1,038.5	685.4
Service cost	23.9	17.4
Interest cost	42.5	39.2
Employee contributions	6.5	5.7
Benefits paid and other	(41.5)	(38.8)
Acquisitions	37.1	323.5
Actuarial loss	108.3	49.2
Amendments, settlements and curtailments	(13.5)	(16.5)
Foreign exchange rate impact	26.4	(26.6)
Benefit obligation at end of year	1,228.2	1,038.5
Change in plan assets: | U.S. Pension Benefits
Change in benefit obligation:
Employee contributions	0	0
Benefits paid and other	(163.6)	(120.3)
Foreign exchange rate impact	0	0
Change in plan assets:
Fair value of plan assets at beginning of year	1,735.4	1,073.6
Actual return on plan assets	202.7	(0.7)
Employer contributions	55.4	131.9
Plan settlements	(29.9)	0
Acquisitions	0	650.9
Fair value of plan assets at end of year	1,800.0	1,735.4
Change in plan assets: | Non-U.S. Pension Benefits
Change in benefit obligation:
Employee contributions	6.5	5.6
Benefits paid and other	(41.6)	(38.8)
Foreign exchange rate impact	18.2	(14.8)
Change in plan assets:
Fair value of plan assets at beginning of year	642.9	406.7
Actual return on plan assets	53.7	8.2
Employer contributions	53.0	45.4
Plan settlements	(13.4)	(12.7)
Acquisitions	36.1	243.3
Fair value of plan assets at end of year	$ 755.4	$ 642.9