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Financial Assets and Liabilities - Schedule of Maturity for Short-Term Available for Sale Securities (Details) - USD ($) $ in Thousands | Apr. 30, 2023 | Oct. 31, 2022
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Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract] |  |  |  |
less than 1 year | $ 68,597 |  |  |
1-5 years | 78,920 |  |  |
5-10 years | 2,390 |  |  |
>10 years | 1,999 |  |  |
Total | 151,906 |  | $ 150,511 |
Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Fair Value [Abstract] |  |  |  |
less than 1 year | 68,014 |  |  |
1-5 years | 78,523 |  |  |
5-10 years | 2,379 |  |  |
>10 years | 1,930 |  |  |
Total | $ 150,846 | [1] | $ 147,913 | [2]
[1] | See Note 8. Fair Value Measurements for further discussion on fair values.
[2] | See Note 8. Fair Value Measurements for further discussion on fair values.

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