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Income Taxes
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6 Months Ended |
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May 31, 2014
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| Income Tax Disclosure [Abstract] | |
| Income Taxes | Income Taxes Our income tax provision for the second quarter of fiscal year 2014 and 2013 reflects our estimates of the effective tax rates expected to be applicable for the full fiscal years, adjusted for any discrete events which are recorded in the period they occur. The estimates are reevaluated each quarter based on our estimated tax expense for the full fiscal year. Our Federal income tax returns have been examined or are closed by statute for all years prior to fiscal year 2011, and we are no longer subject to audit for those periods. Our state income tax returns have been examined or are closed by statute for all years prior to fiscal year 2009, and we are no longer subject to audit for those periods. |