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Leases (Tables) | 6 Months Ended
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Oct. 31, 2021
Leases |
Schedule of Operating Lease Costs | The components of lease expense in the Consolidated Statements of Operations for the three and six months ended October 31, 2021 and 2020 were as follows: Schedule of Operating Lease Costs
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
|  | Three months ended October 31, |  |  | Six months ended October 31, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
|  | (in thousands) |  |  |  |  |  |  |
Operating lease cost |  | $ | 92 |  |  | $ | 80 |  |  | $ | 184 |  |  | $ | 159 |
Short-term lease cost |  |  | 5 |  |  |  | 3 |  |  |  | 10 |  |  |  | 5 |
Total lease cost |  | $ | 97 |  |  | $ | 83 |  |  | $ | 194 |  |  | $ | 164 |
Schedule of Right-of Use Assets and Lease Liabilities | Information related to the Company’s right-of use assets and lease liabilities as of October 31, 2021 was as follows: Schedule of Right-of Use Assets and Lease Liabilities
|  | October 31, 2021 |
|  |  | (in thousands) |
Operating lease: |  |  |  |
Operating right-of-use asset, net |  | $ | 897 |
Right-of-use liability- current |  | $ | 327 |
Right-of-use liability- long term |  |  | 690 |
Total lease liability |  | $ | 1,017 |
Weighted average remaining lease term- operating leases |  |  | 2.86 years |
Weighted average discount rate- operating leases |  |  | 8.2 | %
Schedule of Future Minimum Lease Payments Under Operating Lease | Total remaining lease payments under the Company’s operating leases are as follows: Schedule of Future Minimum Lease Payments Under Operating Lease
|  | October 31, 2021 |
|  |  | (in thousands) |
Remainder of fiscal year 2022 |  | $ | 199 |
2023 |  |  | 391 |
2024 |  |  | 362 |
2025 |  |  | 182 |
Total future minimum lease payments |  | $ | 1,134 |
Less imputed interest |  |  | (117 | )
Total |  | $ | 1,017 |

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- Definition Tabular disclosure of contractual obligation by timing of payment due. Includes, but is not limited to, long-term debt obligation, lease obligation, and purchase obligation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 303 -Paragraph (a) -Subparagraph (5) + 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=123408670&loc=SL77918686-209980 + Details
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