Restructuring And Related Charges (Summary Of Restructuring And Related Charges) (Details) - USD ($) $ in Millions	3 Months Ended
	Dec. 30, 2018	Dec. 31, 2017
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	$ 9.1	$ 17.1
Project Ignite [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	5.9	1.1
HHI Distribution Center Consolidation [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	2.4	15.2
PET Rightsizing Initiative [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges		0.6
Other Restructuring Activities [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	0.8	0.2
Cost of Goods Sold [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	0.9	0.3
Operating Expense [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges	$ 8.2	$ 16.8