Income Taxes (Details) $ in Thousands |
Jul. 31, 2022
USD ($)
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| Tax Year 2013 to 2021 | 听 |
| Income Tax Contingency [Line Items] | 听 |
| Reserve for estimate of foreign income tax liability | $ 300 |
| Tax Year 2023 | 听 |
| Income Tax Contingency [Line Items] | 听 |
| Reserve for estimate of foreign income tax liability | 25 |
| Tax Year 2022 | 听 |
| Income Tax Contingency [Line Items] | 听 |
| Reserve for estimate of foreign income tax liability | $ 100 |
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- Definition 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. No definition available.
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- Definition Amount recognized for uncertainty in income taxes classified as noncurrent. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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