COMMITMENTS AND CONTINGENCIES (Tables)

12 Months Ended

Oct. 31, 2018

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,
2019		$14,961
2020	14,991
2021	14,147
2022	12,546
2023	7,334
Thereafter	18,007
Total minimum lease commitments		$81,986

Schedule of Product Warranty Liability [Table Text Block]

Changes in the Company’s product warranty liability in fiscal 2018 and 2017 are as follows (in thousands):

	Year ended October 31,
	2018			2017
Balances as of beginning of year		$2,921			$3,351
Accruals for warranties	2,720			2,254
Acquired warranty liabilities	320			—
Warranty claims settled	(2,655		)	(2,684		)
Balances as of end of year		$3,306			$2,921