Other Intangible Assets and Goodwill (Other Intangible Assets) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Sep. 29, 2013	Sep. 30, 2012
Goodwill and Intangible Assets Disclosure [Abstract]
Indefinite-lived intangibles	$ 205.6	$ 87.7
Definite-lived intangibles	89.7	72.3
Accumulated amortization	(20.5)	(16.3)
Definite-lived intangibles, net	69.2	56.0
Total other intangible assets	$ 274.8	$ 143.7
Definite-lived intangibles approximate remaining weighted average useful life in years	9 years	10 years