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SHAREHOLDERS' EQUITY AND EMPLOYEE BENEFIT PLANS (Accumulated other comprehensive income) (Details) - USD ($) $ in Thousands	6 Months Ended
	Apr. 02, 2016	Oct. 03, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Document Period End Date	Apr. 02, 2016
Gain / (loss) from foreign currency translation adjustments	$ 1,379	$ (161)
Unrecognized actuarial loss Switzerland pension plan, net of tax	(603)	(590)
Switzerland pension plan curtailment	(346)	(346)
Accumulated other comprehensive income / (loss)	$ 430	$ (1,097)

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The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD.

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The amount accumulated from other comprehensive income loss due to the curtailment of pension and other post rertirement benefit plans, net of tax reported during the period.

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The total of net gain (loss), prior service cost (credit), and transition assets (obligations), as well as minimum pension liability if still remaining, included in accumulated other comprehensive income associated with a defined benefit pension or other postretirement plan(s) because they have yet to be recognized as components of net periodic benefit cost.

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Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.

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Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

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