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v3.20.1

SUBSEQUENT EVENTS (Details) - USD ($) |  |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Apr. 23, 2020 | Apr. 02, 2020 | Mar. 31, 2020 | Dec. 31, 2019
Subsequent Event [Line Items] |  |  |  |
Stock options issued |  |  |  | 17,144
Strike price of options issued |  |  | $ 14.00 | $ 14.00
Subsequent Event [Member] |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Stock options issued |  | 160,866 |  |
Strike price of options issued |  | $ 6.00 |  |
Stock options term |  | P5Y |  |
Subsequent Event [Member] | BBVA USA [Member] | Paycheck Protection Program [Member] |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Proceeds from loan | $ 1,410,270 |  |  |
Loan term | 2 years |  |  |
Interest rate | 1.00% |  |  |
Annual percentage rate | 1.014% |  |  |
Officers, Directors and staff members [Member] | Subsequent Event [Member] |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Stock options issued |  | 149,424 |  |
Strike price of options issued |  | $ 4.74 |  |
Stock options term |  | P5Y |  |

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