COMMITMENTS AND CONTINGENCIES (Tables)

12 Months Ended

Oct. 31, 2017

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Future minimum payments under non-cancelable operating leases for the next five fiscal years and thereafter are estimated to be as follows (in thousands):

Year ending October 31,
2018		$13,402
2019	12,249
2020	11,748
2021	10,904
2022	9,759
Thereafter	16,065
Total minimum lease commitments		$74,127

Schedule of Product Warranty Liability [Table Text Block]

Changes in the Company’s product warranty liability in fiscal 2017 and 2016 are as follows (in thousands):

	Year ended October 31,
	2017			2016
Balances as of beginning of year		$3,351			$3,203
Accruals for warranties	2,254			3,025
Warranty claims settled	(2,684		)	(2,877		)
Balances as of end of year		$2,921			$3,351