Income Taxes (Details) (USD $)	3 Months Ended		6 Months Ended
	Apr. 13, 2014	Apr. 14, 2013	Apr. 13, 2014	Apr. 14, 2013
Operating Loss Carryforwards [Line Items]
Gain (Loss) on Interest Rate Cash Flow Hedge Ineffectiveness	$ 0	$ 0	$ 0	$ 0
Effective tax rates	36.10%	37.20%	36.90%	33.40%
Gross unrecognized tax benefits associated with uncertain income tax positions	$ 800,000		$ 800,000