Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.22.2.2
Income Taxes (Details)
$ in Thousands
Jul. 31, 2022
USD ($)
Tax Year 2013 to 2021  
Income Tax Contingency [Line Items]  
Reserve for estimate of foreign income tax liability $ 300
Tax Year 2023  
Income Tax Contingency [Line Items]  
Reserve for estimate of foreign income tax liability 25
Tax Year 2022  
Income Tax Contingency [Line Items]  
Reserve for estimate of foreign income tax liability $ 100