XML 11 R39.htm IDEA: XBRL DOCUMENT

Income Taxes (Details)	3 Months Ended
Income Taxes (Details)	Feb. 24, 2013	Feb. 26, 2012
Income Tax Disclosure [Abstract]
Effective rate	31.20%	32.30%

- Definition

A ratio calculated by dividing the reported amount of income tax expense attributable to continuing operations for the period by GAAP-basis pretax income from continuing operations.

+ References+ Details