FAIR VALUE MEASUREMENTS (Details) (USD $) In Thousands, unless otherwise specified	Mar. 30, 2013	Sep. 29, 2012
Fair Value Measurements
Short-term investments in mutual funds	$ 824	$ 765
Recurring basis \| Total Carrying Value
Fair Value Measurements
Short-term investments in mutual funds	824	765
Contingent consideration liability		(385)
Recurring basis \| Quoted Prices in Active Markets (Level 1)
Fair Value Measurements
Short-term investments in mutual funds	824	765
Recurring basis \| Significant Unobservable Inputs (Level 3)
Fair Value Measurements
Contingent consideration liability		$ (385)

Fair value, as of the acquisition date, of potential payments under the contingent consideration arrangement including cash and shares.

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+ Details

- Definition

Financial instruments that are bought and held principally for the purpose of selling them in the near term (thus held for only a short period of time, usually less than one year or the normal operating cycle, whichever is longer) or for debt and equity securities formerly categorized as available-for-sale or held-to-maturity which the entity held as of the date it opted to account for such securities at fair value. An enterprise may also categorize such a security as trading without the intent to sell it in the near term assuming the decision to categorize the security as trading occurred at acquisition.

+ References

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Reference 5: http://www.xbrl.org/2003/role/presentationRef

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-Glossary Trading Securities

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+ Details