v3.26.1
Leases - Schedule of Supplemental Cash Flow Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Cash paid for amounts included in the measurement of lease liabilities:    
Operating cash used for operating leases $ 256  
Operating cash used for finance leases 132  
Financing cash used for finance leases $ 1,680 $ 1,376