Defined Benefit Plans (Components Of Net Periodic Benefit Cost) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 28, 2014	Mar. 29, 2013
U.S. pension benefits
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 1.5	$ 1.4
Interest cost	26.5	23.7
Expected return on plan assets	(32.3)	(31.4)
Amortization of actuarial loss	4.6	7.0
Amortization of prior service credit	0	0
Settlement losses recognized	0	0
Net periodic benefit cost	0.3	0.7
Non-U.S. pension benefits
Defined Benefit Plan Disclosure [Line Items]
Service cost	8.0	6.5
Interest cost	11.7	10.4
Expected return on plan assets	(10.5)	(8.6)
Amortization of actuarial loss	1.7	2.0
Amortization of prior service credit	0	(0.1)
Settlement losses recognized	0	(0.6)
Net periodic benefit cost	10.9	10.8
Other Post-Retirement Benefits
Defined Benefit Plan Disclosure [Line Items]
Service cost	0.3	0.4
Interest cost	2.1	2.1
Amortization of actuarial loss	0	0.4
Amortization of prior service credit	(1.0)	(1.6)
Net periodic benefit cost	$ 1.4	$ 1.3