v3.26.1
Leases - Components of Lease Expense (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Leases [Abstract]    
Operating lease expense $ 1,126 $ 1,410
Variable lease expense 356 642
Short-term lease expense 32 52
Sublease income 0 (87)
Total lease expense $ 1,514 $ 2,017