Employee Benefit Plans (Changes in Benefit Obligation) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Ending fair value of plan assets	$ 194.5	$ 151.1
U.S. Plans [Member]
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]
Beginning benefit obligation	180.4	167.2
Impact of foreign currency exchange rate change	0	0
Acquisitions	0	0
Service cost	1.9	1.8	1.4
Interest cost	7.2	7.7	8.1
Settlements (gain) loss	0	0
Benefits paid	(10.1)	(9.9)
Employee contributions	0	0
Amendments / Change in assumptions	(0.1)	0.1
Actuarial (gain) loss	(9.4)	13.5
Ending benefit obligation	169.9	180.4	167.2
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Beginning fair value of plan assets	129.1	126.6
Impact of foreign currency exchange rate change	0	0
Acquisitions	0	0
Actual return on plan assets	23.4	11.9
Company contributions	0.5	0.5
Settlements	0	0
Benefit paid	(10.1)	(9.9)
Ending fair value of plan assets	142.9	129.1	126.6
Funded status at end of year	(27.0)	(51.3)
Defined Benefit Plan, Amounts Recognized in Balance Sheet [Abstract]
Other Assets	0	0
Accrued liabilities	(0.4)	(0.4)
Other liabilities	(26.6)	(50.9)
Defined Benefit Plan, Amounts Recognized in Other Comprehensive Income (Loss) [Abstract]
Net actuarial loss	55.4	87.6
Prior service cost	0.4	0.4
Transition obligation	0	0
Total recognized in accumulated other comprehensive income	55.8	88.0
Non-U.S. Plans [Member]
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]
Beginning benefit obligation	158.5	114.2
Impact of foreign currency exchange rate change	(8.9)	0
Acquisitions	0	19.1
Service cost	6.5	4.3	3.1
Interest cost	5.9	6.1	5.7
Settlements (gain) loss	(3.7)	(2.5)
Benefits paid	(5.0)	(4.1)
Employee contributions	0.6	0.2
Amendments / Change in assumptions	(2.3)	4.0
Actuarial (gain) loss	(8.7)	17.2
Ending benefit obligation	142.9	158.5	114.2
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Beginning fair value of plan assets	46.1	40.1
Impact of foreign currency exchange rate change	(3.4)	0.5
Acquisitions	0	16.9
Actual return on plan assets	6.3	2.5
Company contributions	10.7	8.0
Settlements	(3.7)	(17.8)
Benefit paid	(5.0)	(4.1)
Ending fair value of plan assets	51.6	46.1	40.1
Funded status at end of year	(91.3)	(112.4)
Defined Benefit Plan, Amounts Recognized in Balance Sheet [Abstract]
Other Assets	6.3	0.2
Accrued liabilities	(5.2)	(5.7)
Other liabilities	(92.4)	(106.9)
Defined Benefit Plan, Amounts Recognized in Other Comprehensive Income (Loss) [Abstract]
Net actuarial loss	17.1	31.2
Prior service cost	5.7	8.9
Transition obligation	0.3	0.5
Total recognized in accumulated other comprehensive income	$ 23.1	$ 40.6