Note 13 - Earnings (Loss) Per Share (Detail)	12 Months Ended
Sep. 29, 2012	Oct. 01, 2011	Oct. 02, 2010
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	600,000	582,000	577,000
Options, RSA and RSU [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount		223,000

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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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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