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STOCK-BASED COMPENSATION - Awards Granted, Weighted-Average Exercise Price, Weighted-Average Fair Value and Weighted-Average Assumptions Used in the Calculation of Compensation Expense (Detail) (Employee Stock Option And Stock Appreciation Rights, USD $)
12 Months Ended
Oct. 02, 2011
Employee Stock Option And Stock Appreciation Rights
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Fair value per award $ 7.42
Risk free rate 0.20%
Expected dividend yield 0.00%
Expected life 1 year 1 month 6 days
Expected volatility 41.60%