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Financial Assets and Liabilities - Schedule of Maturity for Short-Term Available for Sale Securities (Details) - USD ($) $ in Thousands	Apr. 30, 2025	Oct. 31, 2024
Amortized Cost
1 year or less	$ 75,105
1-5 years	65,249
5-10 years	1,689
>10 years	2,390
Total	144,433	$ 153,496
Fair Value
1 year or less	75,243
1-5 years	65,488
5-10 years	1,699
>10 years	2,386
Total	$ 144,816	$ 153,869

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