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COMMITMENTS AND CONTINGENCIES (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jan. 31, 2013	Jan. 31, 2012
Balances as of beginning of fiscal year	$ 2,571	$ 2,231
Accruals for warranties	(579)	330
Warranty claims settled	(339)	(320)
Balances as of January 31	$ 1,653	$ 2,241

- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.

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