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Net Income Per Share - Additional Information (Detail) (Options [Member])	3 Months Ended	9 Months Ended
	Aug. 03, 2013	Aug. 03, 2013
Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Options excluded from the computation of potentially dilutive securities	54,150	54,150

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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