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StockBased Compensation (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands |  |  |  | 1 Months Ended | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Jun. 03, 2021 | Apr. 08, 2021 | Jan. 07, 2021 | Apr. 29, 2019 | Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020 | Mar. 31, 2021 | Dec. 31, 2020
Restricted stock granted |  |  | 5,200 |  |  |  |  |  |  |
Number of outstanding, beginning (in thousands) |  |  |  |  | 4,197 |  | 4,197 |  | 5,005 | 5,327
Options vested |  |  |  | 177,246 | 2,900 |  |  |  |  |
Stock compensation expense |  |  |  |  | $ 281 | $ 325 | $ 1,100 | $ 635 |  |
Price per restricted share |  |  | $ 3.09 |  |  |  |  |  |  |
Options outstanding |  |  |  |  | 4,200,000 |  | 4,200,000 |  |  |
Options granted | 30,000 | 34,114 | 945,000 |  | 915 |  | (975) |  |  |
Options granted shares |  |  |  |  |  | 460,000 | 30,000 |  |  |
Vesting terms | 3 years |  |  |  |  |  |  |  |  |
Stock Plan term | 10 years |  |  |  |  |  |  |  |  |
Unrecognized compensation expense |  |  |  |  | $ 2,400 |  | $ 2,400 |  |  |
Unrecognized compensation expense, recognition period |  |  |  |  | 2 years 3 months 18 days |  |  |  |  |
Common stock, shares authorized (in thousands) |  |  |  |  | 40,000,000 |  | 40,000,000 |  |  | 40,000,000
2019 Stock Plan [Member] |  |  |  |  |  |  |  |  |  |
Price per restricted share |  | $ 26.19 |  |  |  |  |  |  |  |
Unrecognized compensation expense |  |  |  |  | $ 2,400 |  | $ 2,400 |  |  |
Common stock, shares authorized (in thousands) |  |  |  |  | 200,000 |  | 200,000 |  |  |

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