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RELATED PARTY TRANSACTIONS (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Related Party Transactions [Abstract] |  |  |
Stock ownership required to be disclosed, minimum | 5.00% |  |
Michael Houghton [Member] |  |  |
Related Party Transactions [Abstract] |  |  |
Term of director | 3 years |  |
Morris Nichols Arsht & Tunnell [Member] |  |  |
Related Party Transactions [Abstract] |  |  |
Amount paid to related party | $ 386,000 | $ 253,000 | $ 524,000
Accounts payable balance | $ 2,000 |  |

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- Definition The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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