NOTES PAYABLE (Details Narrative) $ / shares in Units, $ in Thousands |
2 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|---|---|
|
Jun. 11, 2019
USD ($)
$ / shares
|
Mar. 12, 2019
USD ($)
$ / shares
|
Mar. 31, 2018
shares
|
Jun. 30, 2019
USD ($)
shares
|
Jun. 30, 2018
USD ($)
shares
|
Dec. 31, 2018
USD ($)
|
Dec. 31, 2017
USD ($)
shares
|
Mar. 31, 2019
USD ($)
|
|
| Unamortized debt discount | $ (2,944) | $ (2,637) | ||||||
| Cash paid for debt discount | $ 150 | $ 645 | ||||||
| Common Stock [Member] | ||||||||
| Debt Conversion - Common Stock, Shares | shares | 21,179,712 | |||||||
| Promissory Note [Member] | Accredited Investor [Member] | ||||||||
| Principal amount | ||||||||
| Interest rate | 1.50% | |||||||
| Description of conversion price | ||||||||
| Securities Purchase Agreement [Member] | Convertible promissory note [Member] | ||||||||
| Debt conversion, converted instrument, amount | $ 6,900 | $ 13,100 | ||||||
| Securities Purchase Agreement [Member] | Senior Convertible Promissory Note [Member] | Accredited Investor [Member] | ||||||||
| Principal amount | $ 4,000 | $ 5,000 | ||||||
| Interest rate | 7.50% | 7.50% | ||||||
| Debt instrument maturity date | Dec. 11, 2020 | Dec. 11, 2020 | ||||||
| Purchase price | $ 4,000 | $ 5,000 | ||||||
| Common stock price per share | $ / shares | $ 0.001 | |||||||
| Number of tranches | $ / shares | 8 | |||||||
| Securities Purchase Agreement [Member] | March 2018 [Member] | Convertible promissory note [Member] | ||||||||
| Principal amount | $ 5,000 | |||||||
| Interest rate | 7.50% | |||||||
| Convertible debt aggregate value | $ 40,000 | |||||||
| Amount per tranches | $ 5,000 | |||||||
| Securities Purchase Agreement [Member] | March 2018 [Member] | Convertible promissory note [Member] | ||||||||
| Interest rate | 7.50% | |||||||
| Convertible debt aggregate value | $ 40,000,000 | |||||||
| Amount per tranches | $ 5,000,000 | |||||||
| Description of conversion price | For each note issued under the 2018 Master Securities Purchase Agreement, the principal and interest due and owed under the note is convertible into shares of Common Stock at any time at the election of the holder at a conversion price per share equal to the lower of (i) the original conversion price as defined in each note issuance or (ii) 87% of the average of the two lowest daily volume weighted average price of the Common Stock in the thirteen (13) trading days prior to the conversion date (“Conversion Price”). The Conversion Price is subject to adjustment for (i) stock splits, stock dividends, combinations, or similar events and (ii) full ratchet anti-dilution protection. Upon certain events of default, the conversion price will automatically become 70% of the average of the three (3) lowest volume weighted average prices of the Common Stock in the twenty (20) consecutive trading days prior to the conversion date for so long as such event of default remains in effect. | |||||||
| Securities Purchase Agreement [Member] | March 2018 [Member] | Convertible promissory note one [Member] | ||||||||
| Interest rate | 12.00% | |||||||
| Description of conversion price | In addition, at any time that (i) the daily volume weighted average price of the Common Stock for the prior ten (10) consecutive trading days is $10.50 or more and (ii) the average daily trading value of the Common Stock is greater than $2.50 million for the prior ten (10) consecutive trading days, then the Company may demand, upon one (1) day’s notice, that the holder convert the notes at the Conversion Price. | |||||||
| Issuance of warrants value | $ 560 | |||||||
| Issuance of promissory note | shares | 20,000 | |||||||
| Cash paid for debt discount | $ (600) | |||||||