v3.20.2

INCOME TAXES (Details) - USD ($) | 3 Months Ended | 6 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019 | Dec. 31, 2019 | Dec. 11, 2018 | May 30, 2014
Income Tax Disclosure [Abstract] |  |  |  |  |  |  |
Tax provision | $ 0 | $ 0 | $ 0 | $ 0 |  |  |
Tax credit carryforward |  |  |  |  | $ 260,000 |  |
Estimated limitation on losses generated prior to ownership change date |  |  |  |  |  |  | $ 16,200,000
Estimated annual limitation of losses |  |  |  |  |  | $ 9,736,000 | $ 1,062,000
Increase of estimated annual limitation of first five years |  |  |  |  |  | $ 22,430,000 |
Federal and state |  |  |  |  |  |  |
Income Tax Disclosure [Abstract] |  |  |  |  |  |  |
Loss carryforwards |  |  |  |  | 86,807,000 |  |
Income Tax Examination [Line Items] |  |  |  |  |  |  |
Loss carryforwards |  |  |  |  | 86,807,000 |  |
State |  |  |  |  |  |  |
Income Tax Disclosure [Abstract] |  |  |  |  |  |  |
Loss carryforwards |  |  |  |  | 64,026,000 |  |
Income Tax Examination [Line Items] |  |  |  |  |  |  |
Loss carryforwards |  |  |  |  | $ 64,026,000 |  |

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