Debt - Schedule of Debt Outstanding (Details) - USD ($) $ in Thousands	Apr. 30, 2026	Jan. 31, 2026
Debt Instrument [Line Items]
Total principal amount of debt and borrowings	$ 124,490	$ 124,795
Less: unamortized debt discount and issuance costs	0	0
Plus: accrued interest	0	0
Net carrying value of debt and borrowings	124,490	124,795
Line of Credit \| Revolving Credit Facility \| Warehouse credit facility
Debt Instrument [Line Items]
Total principal amount of debt and borrowings	118,174	118,174
Line of Credit \| Revolving Credit Facility \| ABL facility
Debt Instrument [Line Items]
Total principal amount of debt and borrowings	6,000	6,000
Other debt
Debt Instrument [Line Items]
Total principal amount of debt and borrowings	316	621
Net carrying value of debt and borrowings	316
Total notes payable
Debt Instrument [Line Items]
Total principal amount of debt and borrowings	$ 316	$ 621

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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