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COMMITMENTS AND CONTINGENCIES (Tables)
12 Months Ended
Oct. 31, 2020
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Product Warranty Liability [Table Text Block] Changes in the Company’s product warranty liability in fiscal 2020 and 2019 are as follows (in thousands):
Year ended October 31,
20202019
Balances as of beginning of year$2,810 $3,306 
Accruals for warranties1,749 2,061 
Acquired warranty liabilities150 — 
Warranty claims settled(1,694)(2,557)
Balances as of end of year$3,015 $2,810