Restructuring and Other Charges Schedule of Restructuring and Other Charges (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Oct. 03, 2014	Sep. 27, 2013	Sep. 28, 2012
Restructuring Reserve [Roll Forward]
Restructuring Reserve	$ 1.0	$ 1.7	$ 2.0
Current Charges	0.3	6.4	7.8
Cash Payments	(0.8)	(7.1)	(8.1)
Restructuring Reserve	0.5	1.0	1.7
Employee Severance [Member] | FY13 Restructuring Programs [Member]
Restructuring Reserve [Roll Forward]
Restructuring Reserve	0.6	0
Current Charges	0.3	6.4
Cash Payments	(0.6)	(5.8)
Restructuring Reserve	0.3	0.6
Employee Severance [Member] | Other Restructuring [Member]
Restructuring Reserve [Roll Forward]
Restructuring Reserve		0.9	0.5
Current Charges		0	7.2
Cash Payments		(0.9)	(6.8)
Restructuring Reserve		0	0.9
Facility Closings [Member] | Other Restructuring [Member]
Restructuring Reserve [Roll Forward]
Restructuring Reserve	0.4	0.8	1.5
Current Charges	0	0	0.6
Cash Payments	(0.2)	(0.4)	(1.3)
Restructuring Reserve	$ 0.2	$ 0.4	$ 0.8