Commitments and Contingencies - Additional Information (Details) - USD ($) $ in Thousands |
4 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Oct. 31, 2021 |
Oct. 31, 2020 |
Oct. 31, 2021 |
Oct. 31, 2020 |
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| Commitments And Contingencies Disclosure [Line Items] | ||||
| Percentage of annual escalation of base rent | 2.75% | |||
| Rent expense | $ 257 | $ 296 | $ 849 | $ 1,697 |
| Payments to facilitate early terminations of leases | $ 394 | |||
| X | ||||||||||
- Definition Commitments and contingencies disclosure. No definition available.
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| X | ||||||||||
- Definition Payments to facilitate early terminations of leases. No definition available.
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| X | ||||||||||
- Definition Percentage of annual escalation of base rent. No definition available.
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| X | ||||||||||
- Definition Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. No definition available.
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