XML 41 R45.htm IDEA: XBRL DOCUMENT v2.4.0.6
Income Taxes (Details) (USD $)
In Millions, unless otherwise specified
9 Months Ended
Jul. 08, 2012
Jul. 10, 2011
Income Tax Expense (Benefit) [Abstract]    
Effective tax rates 34.30% 35.00%
Gross unrecognized tax benefits associated with uncertain income tax positions $ 0.9  
Unrecognized Tax Benefits $ 0.3