Debt - Summary of Long-term Debt (Details) - USD ($) |
Jul. 31, 2021 |
Jan. 31, 2021 |
May 20, 2020 |
|---|---|---|---|
| Debt Instrument [Line Items] | |||
| Principal balance | $ 80,390,000 | ||
| Less: Unamortized debt discounts and issuance costs | (1,542,000) | ||
| Total Debt | $ 0 | 78,848,000 | |
| Line of Credit | Revolving Credit Facility | |||
| Debt Instrument [Line Items] | |||
| Revolving credit facility | $ 0 | 0 | |
| Senior Subordinated Secured Convertible Note | Convertible Note | |||
| Debt Instrument [Line Items] | |||
| Principal balance | 75,000,000 | $ 75,000,000 | |
| Paid-in-kind Interest Added To Principal | Convertible Note | |||
| Debt Instrument [Line Items] | |||
| Principal balance | $ 5,390,000 |
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- Definition 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of unamortized debt discount (premium) and debt issuance costs. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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