v3.26.1
DEBT - SAFE Warrants (Details) - USD ($)
$ in Thousands
12 Months Ended
Jan. 31, 2026
Jan. 31, 2025
Jan. 31, 2024
Debt Instrument [Line Items]      
Proceeds from issuance of SAFEs $ 155,000 $ 0 $ 0
SAFE Warrants      
Debt Instrument [Line Items]      
Proceeds from issuance of SAFEs $ 155,000    
Issuance of warrant, interest rate 12.00%    
Debt issuance costs $ 2,900    
Number of shares called by warrants (in shares) 1,216,187    
SAFE Warrants | Class A common stock      
Debt Instrument [Line Items]      
Number of shares called by warrants (in shares) 7,851,008    
Warrants converted to common shares, discount price 15.00%