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Leases (Tables) | 12 Months Ended
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Jan. 31, 2021
Leases [Abstract] |
Supplemental Balance Sheet Information | Supplemental balance sheet information related to leases as of January 31, 2021 and 2020 was as follows (in thousands):
|  |  |  |  |  |  |  | As of January 31, |  |  |
Lease |  |  |  |  |  |  |  | 2021 |  | 2020 |  |  |
Assets |  |  |  |  |  |  |  |  |  |  |  |  |
Operating lease assets |  |  |  |  |  |  |  | $ | 1,471 |  |  | $ | 2,300 |  |  |  |
Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |
Operating lease liabilities |  |  |  |  |  |  |  | $ | 1,471 |  |  | $ | 2,300 |  |  |  |
Classification of lease liabilities |  |  |  |  |  |  |  |  |  |  |  |  |
Current liabilities |  |  |  |  |  |  |  | $ | 1,008 |  |  | $ | 1,339 |  |  |  |
Non-current liabilities |  |  |  |  |  |  |  | 463 |  |  | 961 |  |  |  |
Total Operating lease liabilities |  |  |  |  |  |  |  | $ | 1,471 |  |  | $ | 2,300 |  |  |  |
Lease-term and discount rate details as of January 31, 2021 and 2020 were as follows:
|  | As of January 31,
Lease term and discount rate |  | 2021 |  | 2020
Weighted average remaining lease term (years) |  |  |  |
Operating leases |  | 1.09 |  | 1.76
Weighted average discount rate: |  |  |  |
Operating leases |  | 10 | % |  | 9.27 | %
Supplemental Cash Flow Information | Supplemental cash flow information related to leases at January 31, 2021 and 2020 was as follows (in thousands):
|  | As of January 31,
Lease |  | 2021 |  | 2020
Cash paid for amounts included in the measurement of lease liabilities: |  |  |  |
Operating cash flows from operating leases |  | $ | (1,157) |  |  | $ | (1,182) |
Right-of-use assets obtained in exchange for lease liabilities: |  |  |  |
Operating leases |  | $ | — |  |  | $ | 635 |
Maturities of Lease Liabilities | Maturities of lease liabilities at January 31, 2021 and 2020 were as follows (in thousands):
|  | As of January 31,
|  | 2021 |  | 2020
2021 |  | $ | 1,007 |  |  | $ | 1,338 |
2022 |  | 421 |  |  | 838 |
2023 |  | 110 |  |  | 222 |
2024 |  | 58 |  |  | 98 |
2025 |  | 24 |  |  | 52 |
Thereafter |  | — |  |  | 21 |
Total payments under lease agreements |  | $ | 1,620 |  |  | $ | 2,569 |
Less: imputed interest |  | (149) |  |  | (269) |
Total lease liabilities |  | $ | 1,471 |  |  | $ | 2,300 |

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- Definition Assets And Liabilities, Lessee [Table Text Block] + References No definition available. + Details
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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918701-209980 + Details
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