v3.25.2
Income Taxes (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Jul. 31, 2025
Jul. 31, 2024
Jul. 31, 2025
Jul. 31, 2024
Jan. 31, 2025
Income Tax Disclosure [Abstract]          
Income tax expense $ 497 $ 897 $ 1,425 $ 1,339  
Unrecognized tax benefits 10,900   10,900   $ 10,200
Income tax examination, penalties and interest accrued $ 0   0   0
Income tax examination, penalties and interest expense     $ 0   $ 0