Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details 1)

v2.4.0.6
Income Taxes (Details 1)
12 Months Ended
Sep. 29, 2012
Sep. 24, 2011
Sep. 25, 2010
Reconciliation of the statutory federal income tax rate to the Company's effective income tax rate      
Statutory federal income tax rate 35.00% 35.00% 35.00%
State income taxes, net of federal benefit 2.30% 2.80% 3.20%
Other permanent differences 0.60% 1.40% (0.90%)
Adjustment of prior year accruals 0.20% 1.20% (0.30%)
Uncertain tax positions 0.00% (0.30%) (0.10%)
Credits (1.20%) (2.90%) (0.50%)
Change in valuation allowances (0.10%) 3.20% 0.00%
Other 0.10% 0.40% 0.60%
Effective income tax rate (benefit) 36.70% 40.80% 37.00%