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ACCRUED EXPENSES
3 Months Ended
Jan. 31, 2024
Payables and Accruals [Abstract]  
ACCRUED EXPENSES

5. ACCRUED EXPENSES

 

Accrued expenses consist of the following as of:

 

   January 31,   October 31, 
   2024   2023 
   (in thousands) 
Payroll and related expenses  $552   $1,114 
Accrued royalty and contingent legal fees   626    626 
Accrued other   64    30 
Accrued expenses  $1,242   $1,770