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Schedule of Share-based Compensation and Assumptions as of October 3, 2012 (Details) (USD $) | 12 Months Ended
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Nov. 30, 2012
Stock Based Compensation Schedule Of Share-based Compensation And Assumptions As Of October 3, 2012 1 | 1.50%
Stock Based Compensation Schedule Of Share-based Compensation And Assumptions As Of October 3, 2012 2 | 0.00%
Stock Based Compensation Schedule Of Share-based Compensation And Assumptions As Of October 3, 2012 3 | 0.00%
Stock Based Compensation Schedule Of Share-based Compensation And Assumptions As Of October 3, 2012 4 | 199.60%
Stock Based Compensation Schedule Of Share-based Compensation And Assumptions As Of October 3, 2012 5 | 0.42
Stock Based Compensation Schedule Of Share-based Compensation And Assumptions As Of October 3, 2012 6 | $ 77,096

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- Definition Stock Based Compensation Schedule Of Share-based Compensation And Assumptions As Of October 3, 2012 2 + References No definition available. + Details
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