Derivative Instruments (Net Gain (Loss) on Foreign Exchange Forward and Option Contracts not Designated as Hedging Instruments) (Details) (Not Designated as Hedging Instrument, Foreign Exchange Forward and Option, USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Jun. 28, 2013	Jun. 29, 2012	Jun. 28, 2013	Jun. 29, 2012
Derivative Instruments, (Loss) Gain [Line Items]
Net gain (loss) on foreign exchange forward and option contracts not designated as hedging instruments	$ 1.1	$ (0.6)	$ 1.7	$ (0.2)
Cost of sales
Derivative Instruments, (Loss) Gain [Line Items]
Net gain (loss) on foreign exchange forward and option contracts not designated as hedging instruments	1.2	(1.3)	1.7	(0.1)
Selling, general and administrative
Derivative Instruments, (Loss) Gain [Line Items]
Net gain (loss) on foreign exchange forward and option contracts not designated as hedging instruments	$ (0.1)	$ 0.7	$ 0	$ (0.1)