Restructuring and Other Charges Schedule of Restructuring Activity (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jul. 01, 2016	Jul. 03, 2015	Jul. 01, 2016	Jul. 03, 2015
Restructuring Reserve [Roll Forward]
Beginning balance	$ 0.5		$ 0.4
Current Charges	4.9	$ 0.5	5.2	$ 2.9
Cash Payments	(0.9)		(1.1)
Other	0.0		0.0
Ending balance	4.5		4.5
Employee Severance [Member] | FY16 Restructuring Programs [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	0.0		0.0
Current Charges	4.0		4.0
Cash Payments	0.0		0.0
Other	0.0		0.0
Ending balance	4.0		4.0
Employee Severance [Member] | FY13 Restructuring Programs [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	0.1		0.1
Current Charges	0.0		0.0
Cash Payments	0.0		0.0
Other	(0.1)		(0.1)
Ending balance	0.0		0.0
Employee Severance [Member] | Other Restructuring Programs [Member]
Restructuring Reserve [Roll Forward]
Beginning balance	0.4		0.3
Current Charges	0.9		1.2
Cash Payments	(0.9)		(1.1)
Other	0.1		0.1
Ending balance	$ 0.5		$ 0.5