COMMITMENTS AND CONTINGENCIES (Tables)

9 Months Ended

Jul. 31, 2015

Commitments and Contingencies Disclosure [Abstract]

Schedule of Product Warranty Liability [Table Text Block]

Changes in the Company’s product warranty liability for the nine months ended July 31, 2015 and 2014, respectively, are as follows (in thousands):

	Nine months ended July 31,
	2015			2014
Balances as of beginning of fiscal year		$4,079			$3,233
Accruals for warranties	579			2,075
Acquired warranty liabilities	35			—
Warranty claims settled	(1,634		)	(1,429		)
Balances as of July 31		$3,059			$3,879