Annual report [Section 13 and 15(d), not S-K Item 405]

Commitment and Contingencies - Narrative (Details)

v3.26.1
Commitment and Contingencies - Narrative (Details) - USD ($)
$ in Thousands
Jan. 31, 2026
Jan. 31, 2025
Loss Contingencies [Line Items]    
Restricted cash included in prepaid expenses and other current assets $ 2,065 $ 1,705
Restricted cash included in other non-current assets 6,474 6,558
Silicon Valley Bridge Bank, N.A.    
Loss Contingencies [Line Items]    
Restricted cash 1,100 1,300
Restricted cash included in prepaid expenses and other current assets 700 700
Restricted cash included in other non-current assets 400 600
J.P. Morgan Bank    
Loss Contingencies [Line Items]    
Restricted cash 7,400 6,900
Restricted cash included in prepaid expenses and other current assets 1,400 1,000
Restricted cash included in other non-current assets $ 6,000 $ 5,900