Leases (Details) - Schedule of operating lease cost - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
Sep. 30, 2021 |
Sep. 30, 2020 |
Sep. 30, 2021 |
Sep. 30, 2020 |
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Schedule of operating lease cost [Abstract] | ||||||
| General and administrative expenses | $ 7 | $ 12 | $ 20 | $ 22 | $ 45 | $ 60 |
| Total lease cost | $ 7 | $ 12 | $ 20 | $ 22 | $ 45 | $ 60 |
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- References No definition available.
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- Definition Amount of lease cost recognized by lessee for lease contract. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of general and administrative expense classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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