Quarterly report [Sections 13 or 15(d)]

Commitments and Contingencies (Details)

v3.25.2
Commitments and Contingencies (Details) - USD ($)
$ in Thousands
Jul. 31, 2025
Jan. 31, 2025
Other Commitments [Line Items]    
Restricted cash included in prepaid expenses and other current assets $ 923 $ 1,705
Restricted cash, noncurrent 7,543 6,558
Silicon Valley Bridge Bank, N.A.    
Other Commitments [Line Items]    
Restricted cash 1,100 1,300
Restricted cash included in prepaid expenses and other current assets 0 700
Restricted cash, noncurrent 1,100 600
J.P. Morgan Bank    
Other Commitments [Line Items]    
Restricted cash 7,300 6,900
Restricted cash included in prepaid expenses and other current assets 900 1,000
Restricted cash, noncurrent $ 6,400 $ 5,900