Government Grants (Details) (USD $)	9 Months Ended
	Sep. 29, 2011
Deferred Grant Income Liability Net [Abstract]
Deferred Grant Income Liability	$ 133.5
Grant Liability Recorded	0.0
Grant Income Recognized	(4.0)
Exchange Rate Effect On Deferred Grant Income Liability	0.2
Deferred Grant Income Liability	$ 129.7