Other Intangible Assets and Goodwill (Definite-Lived Intangible Assets) (Details) (USD $) In Millions, unless otherwise specified	Sep. 28, 2014	Sep. 29, 2013
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 89.8	$ 89.7
Accumulated Amortization	(28.9)	(20.5)
Net Carrying Amount	60.9	69.2
Acquired Rights [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	36.8	38.8
Accumulated Amortization	(10.1)	(7.1)
Net Carrying Amount	26.7	31.7
Acquired Trade Secrets and Processes [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	27.6	27.6
Accumulated Amortization	(5.4)	(2.7)
Net Carrying Amount	22.2	24.9
Trade Names, Trademarks and Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	21.6	19.5
Accumulated Amortization	(11.6)	(9.8)
Net Carrying Amount	10.0	9.7
Other Definite-Lived Intangible Assets [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3.8	3.8
Accumulated Amortization	(1.8)	(0.9)
Net Carrying Amount	$ 2.0	$ 2.9