Derivatives (Summary Of Impact Of Designated Hedges And Gain (Loss)) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jun. 28, 2020	Jun. 30, 2019	Jun. 28, 2020	Jun. 30, 2019
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) in OCI	$ (2.1)	$ (0.4)	$ (0.5)	$ 5.4
Gain (Loss) Reclassified to Income (Loss)	2.0	2.5	6.3	8.2
Discontinued Operations
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassified to Income (Loss)	0.0	0.0	0.0	(1.7)
Interest Rate Swaps | Interest expense
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) in OCI				(0.6)
Gain (Loss) Reclassified to Income (Loss)				0.0
Interest Rate Swaps | Interest expense | Discontinued Operations
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) in OCI				3.6
Gain (Loss) Reclassified to Income (Loss)				2.2
Commodity Swaps | Cost of goods sold
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) in OCI	0.7	(0.3)	0.0	(1.0)
Gain (Loss) Reclassified to Income (Loss)	(0.2)	(0.1)	(0.3)	(0.3)
Commodity Swaps | Cost of goods sold | Discontinued Operations
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassified to Income (Loss)	0.0	0.0	0.0	(4.4)
Foreign Exchange Contracts | Cost of goods sold
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) in OCI	(2.8)	0.0	(0.4)	7.2
Gain (Loss) Reclassified to Income (Loss)	2.3	2.6	6.7	8.6
Foreign Exchange Contracts | Cost of goods sold | Discontinued Operations
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassified to Income (Loss)	0.0	0.0	0.0	0.5
Foreign Exchange Contracts | Net sales
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) in OCI	0.0	(0.1)	(0.1)	(0.2)
Gain (Loss) Reclassified to Income (Loss)	(0.1)	0.0	(0.1)	(0.1)
Foreign Exchange Contracts | Net sales | Discontinued Operations
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassified to Income (Loss)	$ 0.0	$ 0.0	$ 0.0	$ 0.0