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WORKFORCE REDUCTION (Details Textual) (Accrued Liabilities [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jan. 31, 2015
Accrued Liabilities [Member]
Work Force Reduction [Line Items]
Severance Costs	$ 74

Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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