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INVESTMENTS (Tables)
6 Months Ended
Apr. 28, 2024
INVESTMENTS [Abstract]  
Assets Measured at Fair Value on Recurring Basis

The following are the major categories of assets measured at fair value on a recurring basis using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2) and significant unobservable inputs (Level 3):


   
April 28, 2024
   
October 31, 2023
 
   
Level 1
   
Level 2
   
Level 3
   
Total
   
Level 1
   
Level 2
   
Level 3
   
Total
 
U.S. Government Securities
  $
6,585     $
-     $
-     $
6,585     $
12,915     $
-     $
-     $
12,915  
Time deposits
 
$
-
   
$
59,370
   
$
-
   
$
59,370
   
$
-
   
$
-
   
$
-
   
$
-
 
Available-for-Sale Debt Securities and Time Deposits

The table below provides information on our available-for-sale debt securities and time deposits classified as short-term investments.


   
April 28, 2024
   
October 31, 2023
 
   
Amortized
Cost
   
Unrealized
Gains
   
Unrealized
Losses
   
Carrying
Value
   
Amortized
Cost
   
Unrealized
Gains
   
Unrealized
Losses
   
Carrying
Value
 
U.S. Government Securities
 
$
6,580
   
$
6
   
$
(1
)
 
$
6,585
   
$
12,913
   
$
4
   
$
(2
)
 
$
12,915
 
Time deposits
  $ 59,370     $ -     $ -     $ 59,370     $ -     $ -     $ -     $ -  
Total
  $ 65,950     $ 6     $ (1 )   $ 65,955     $ 12,913     $ 4     $ (2 )   $ 12,915