Debt - Schedule of Net Carrying Amount of Term Loan (Details) - USD ($) $ in Thousands	Jan. 31, 2026	Jan. 31, 2025	Nov. 30, 2022
Debt Instrument [Line Items]
Principal	$ 40,625
Unamortized loan issuance costs			$ (400)
Term loan, current	40,823	$ 0
Credit Agreement
Debt Instrument [Line Items]
Principal	40,625	44,375
Accrued interest	235	299
Unamortized loan issuance costs	(37)	(84)
Net carrying amount	40,823	44,590
Credit Agreement | Term Loan Facility
Debt Instrument [Line Items]
Term loan, current	40,823	5,299
Term loan, noncurrent	$ 0	$ 39,291