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INVESTMENTS (Tables) | 6 Months Ended
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Jun. 30, 2021
Investments [Abstract] |
Schedule of investments, available for sales securities | The components of investments, available for sales securities, as of June 30, 2021 were as follows:
| Fair Value Level |  | Adjusted Cost Basis |  | Unrealized Gain (Loss) |  | Recorded Basis
Commercial paper | Level 2 |  | $ | 9,994 |  |  | $ | — |  |  | $ | 9,994 |
Corporate notes and bonds | Level 2 |  | 47,363 |  |  | — |  |  | 47,363 |
Marketable securities |  |  | $ | 57,357 |  |  | $ | — |  |  | $ | 57,357 |

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- Definition Tabular disclosure of marketable securities. This may consist of investments in certain debt and equity securities, short-term investments and other assets. + References No definition available. + Details
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