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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) | 12 Months Ended
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Oct. 31, 2024
Accounting Policies [Abstract] |
SCHEDULE OF CHANGES IN NONCONTROLLING INTEREST | Noncontrolling interest represents Wistar’s equity ownership in Certainty and is presented as a component of equity. The following table sets forth the changes in noncontrolling interest for the two years ended October 31, 2024 (in thousands): SCHEDULE OF CHANGES IN NONCONTROLLING INTEREST
Balance October 31, 2022 |  | $ | (847 | )
Net loss attributable to noncontrolling interest |  |  | (119 | )
Balance October 31, 2023 |  |  | (966 | )
Net loss attributable to noncontrolling interest |  |  | (144 | )
Balance October 31, 2024 |  | $ | (1,110 | )
SCHEDULE OF FAIR VALUE MEASUREMENTS | The following table presents the hierarchy for our financial assets measured at fair value on a recurring basis as of October 31, 2024 (in thousands): SCHEDULE OF FAIR VALUE MEASUREMENTS
|  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Total |
Money market funds: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash equivalents |  | $ | 1,170 |  |  | $ | - |  |  | $ | - |  |  | $ | 1,170 |
U.S. treasury bills: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Short term investments |  |  | - |  |  |  | 18,653 |  |  |  | - |  |  |  | 18,653 |
Total financial assets |  | $ | 1,170 |  |  | $ | 18,653 |  |  | $ | - |  |  | $ | 19,823 |
The following table presents the hierarchy for our financial assets measured at fair value on a recurring basis as of October 31, 2023 (in thousands):
|  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Total |
Money market funds: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash equivalents |  | $ | 778 |  |  | $ | - |  |  | $ | - |  |  | $ | 778 |
Certificates of deposit: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Short term investments |  |  | - |  |  |  | 720 |  |  |  | - |  |  |  | 720 |
U.S. treasury bills: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Short term investments |  |  | - |  |  |  | 22,209 |  |  |  | - |  |  |  | 22,209 |
Total financial assets |  | $ | 778 |  |  | $ | 22,929 |  |  | $ | - |  |  | $ | 23,707 |
SCHEDULE OF WEIGHTED AVERAGE ASSUMPTIONS USED IN ESTIMATING FAIR VALUE OF STOCK OPTIONS | The following weighted average assumptions were used in estimating the fair value of stock options granted during the years ended October 31, 2024 and 2023: SCHEDULE OF WEIGHTED AVERAGE ASSUMPTIONS USED IN ESTIMATING FAIR VALUE OF STOCK OPTIONS
|  | For the Year Ended October 31, |
|  | 2024 |  |  | 2023 |
Weighted average fair value at grant date |  | $ | 2.94 |  |  | $ | 3.29 |
Valuation assumptions: |  |  |  |  |  |  |  |
Expected life (years) |  |  | 5.71 |  |  |  | 5.47 |
Expected volatility |  |  | 76.48 | % |  |  | 100.27 | %
Risk-free interest rate |  |  | 3.87 | % |  |  | 3.87 | %
Expected dividend yield |  |  | 0 | % |  |  | 0 | %

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