COMMITMENTS AND CONTINGENCIES (Tables)

6 Months Ended

Apr. 30, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of Product Warranty Liability [Table Text Block]

Changes in the Company’s product warranty liability for the six months ended April 30, 2014 and 2013, respectively, are as follows (in thousands):

	Six months ended April 30,
	2014			2013
Balances as of beginning of fiscal year		$3,233			$2,571
Accruals for warranties	1,125			(220		)
Warranty claims settled	(941		)	(622		)
Balances as of April 30		$3,417			$1,729