Investments - Short-Term (Details) - U.S. Treasury Securities $ in Thousands	Oct. 31, 2023 USD ($)
Investments in United States Treasury Securities
Amortized cost	$ 103,760
Gross unrealized gains	1
Fair value	$ 103,761
Weighted average yield to maturity	5.45%

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details