Other Intangible Assets (Details Textual) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Dec. 29, 2012	Dec. 24, 2011
Other Intangible Assets (Additional Textual) [Abstract]
Amortization expense for intangibles	$ 1.1	$ 1.0
Estimated annual amortization expense related to acquired intangible assets, 2013	5
Estimated annual amortization expense related to acquired intangible assets, 2014	5
Estimated annual amortization expense related to acquired intangible assets, 2015	5
Estimated annual amortization expense related to acquired intangible assets, 2016	5
Estimated annual amortization expense related to acquired intangible assets, 2017	$ 5
Marketing-related intangibles [Member]
Other Intangible Assets (Textual) [Abstract]
Weighted average remaining lives of acquired intangible assets	7 years
Customer-related intangibles [Member]
Other Intangible Assets (Textual) [Abstract]
Weighted average remaining lives of acquired intangible assets	17 years
Other acquired intangibles [Member]
Other Intangible Assets (Textual) [Abstract]
Weighted average remaining lives of acquired intangible assets	5 years
Maximum [Member]
Other Intangible Assets (Textual) [Abstract]
Weighted average remaining lives of acquired intangible assets	25 years
Minimum [Member]
Other Intangible Assets (Textual) [Abstract]
Weighted average remaining lives of acquired intangible assets	1 year