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Leases (Tables) | 12 Months Ended
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Dec. 31, 2022
Lessee Disclosure [Abstract] |
Schedule of Leases | The Company’s lease agreements do not contain any material variable lease payments, material residual value guarantees or material restrictive covenants. Leases consisted of the following (in thousands):
Leases |  | Classification |  | December 31, 2022 |  |  | December 31, 2021 |
Assets |  |  |  |  |  |  |  |
Operating lease assets |  | Right of use asset |  | $ | 1,848 |  |  | $ | 3,081 |
Total leased assets |  |  |  | $ | 1,848 |  |  | $ | 3,081 |
Liabilities |  |  |  |  |  |  |  |
Current - Operating |  | Operating lease liability - current |  | $ | 1,010 |  |  | $ | 1,074 |
Noncurrent - Operating |  | Operating lease liability - noncurrent |  |  | 1,007 |  |  |  | 2,220 |
Total leased liabilities |  |  |  | $ | 2,017 |  |  | $ | 3,294 |
Lease Cost |  | Classification |  | For the Year Ended December 31, 2022 |  |  | For the Year Ended December 31, 2021 |
Operating lease cost |  | SG&A and R&D Expenses |  | $ | 1,028 |  |  | $ | 1,352 |
Short term lease cost (1) |  | SG&A and R&D Expenses |  |  | 6 |  |  |  | 133 |
Sublease income (2) |  | SG&A and R&D Expenses |  |  | (384 | ) |  |  | (63 | )
Net lease cost |  |  |  | $ | 650 |  |  | $ | 1,422 |
(1) Sh ort term lease cost consists of field trial lease agreements with a lease term of 12 months or less. (2) Sublease income is recorded as a reduction to lease expense.
Lease Term and Discount Rate |  | December 31, 2022 |  |  | December 31, 2021 |
Weighted-average remaining lease term (years) |  |  | 2.4 |  |  |  | 2.7 |
Weighted-average discount rate |  |  | 6 | % |  |  | 6 | %
Schedule of Maturities of Operating Lease Liabilities | The maturities of the operating lease liabilities as of December 31, 2022 are as follows (in thousands):
Years Ending December 31, |  | Amounts |
2023 |  | $ | 1,104 |
2024 |  |  | 886 |
2025 |  |  | 156 |
2026 and thereafter |  |  | — |
Total operating lease payments |  | $ | 2,146 |
Less: imputed interest |  |  | 129 |
Total current and noncurrent operating lease liabilities |  | $ | 2,017 |

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- Definition Schedule of operating lease. + References No definition available. + 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 https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980 + Details
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