Debt and Finance Lease Liabilities - Schedule of long-term debt maturities (Detail) - USD ($) $ in Thousands	Oct. 31, 2020	Jan. 31, 2020
Total
Fiscal 2021 (remaining three months)	$ 1,509
2022	4,050
2023	2,442
2024	1,290
2025	21,190
Total debt and finance lease liabilities, before original issue discount	30,481	$ 24,801
Debt
Fiscal 2021 (remaining three months)	845
2022	1,077
2023	184
2024	40
2025	20,728
Total Long-Term Debt Maturities	22,874
Finance Leases
Fiscal 2021 (remaining three months)	664
2022	2,973
2023	2,258
2024	1,250
2025	462
Total finance lease liabilities	$ 7,607	$ 3,612

Finance Lease, Liability, Payments, Due Year Five, Discounted Obligation

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Finance Lease, Liability, Payments, Due Year Four, Discounted Obligation

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Finance Lease, Liability, Payments, Due Year Three, Discounted Obligation

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Finance Lease, Liability, Payments, Remainder of Fiscal Year, Discounted Obligation

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Long-term Debt And Finance Lease Obligations, Fiscal Year Maturity

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Long-term Debt And Finance Lease Obligations, Maturities, Repayments Of Principal In Year Five

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Long-term Debt And Finance Lease Obligations, Maturities, Repayments Of Principal In Year Two

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Long-term Debt And Finance Lease Obligations, Repayments Of Principal In Remainder Of Fiscal Year

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Long-term Debt And Lease Obligations, Gross, Including Original Issue Discount

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Present value of lessee's discounted obligation for lease payments from finance lease.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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