Accounts Receivables, Unbilled Receivables, Allowance for Credit Losses and Contract Liabilities - Schedule of Accounts Receivable, Net and Unbilled Receivables, Net (Detail) - USD ($) $ in Thousands |
Apr. 30, 2023 |
Jan. 31, 2023 |
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| Receivables [Abstract] | ||
| Accounts receivable, net | $ 7,362 | $ 10,382 |
| Unbilled receivables, net - current | 8,354 | 7,757 |
| Unbilled receivables, net - long-term | 4,659 | 5,044 |
| Total, Balance | $ 20,375 | $ 23,183 |
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- Definition Total amount of accounts receivable net and unbilled receivables. No definition available.
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- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount received for services rendered and products shipped, but not yet billed, for non-contractual agreements due within one year or the normal operating cycle, if longer. No definition available.
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- Definition Amount of unbilled receivables under long-term contracts that have not been billed and were not billable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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