v3.26.1
Debt - Company’s Interest Expense Related to Convertible Debt (Details) - USD ($)
$ in Thousands
12 Months Ended
Jan. 31, 2026
Jan. 31, 2025
2028 Convertible Notes    
Debt Instrument [Line Items]    
Contractual interest expense $ 23,764 $ 23,548
PIK Fair Value Adjustment (7,073) (3,651)
Amortization of debt discount and issuance costs 4,950 3,328
Interest Expense, Debt, Total 21,641 23,225
2027 Revolving Credit Facility    
Debt Instrument [Line Items]    
Amortization of debt discount and issuance costs 1,742 851
Commitment fees 477 610
Interest Expense, Debt, Total $ 2,219 $ 1,461