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EMPLOYEE BENEFITS (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Oct. 31, 2012	Oct. 31, 2011	Oct. 31, 2010
EMPLOYEE BENEFITS [Abstract]
Contributions to defined contribution plans	$ 459	$ 274	$ 144

X

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- Definition

Amount of discretionary contributions made by an employer to a defined contribution plan.

+ References

No definition available.

+ Details

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