Schedule of Supplemental Balance Sheet Information (Details) (Parenthetical) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
|
| Lease Commitments | ||
| Operating lease right of use assets related party | $ 153 | $ 153 |
| Operating lease right-of-use assets amortization expenses | 527 | 527 |
| Operating lease liabilities, related party, current | 53 | 53 |
| Related Party OperatingLease Liabilities Noncurrent | $ 101 | $ 101 |