SHAREHOLDERS' EQUITY - 2018 Warrants (Details) - USD ($) $ / shares in Units, $ in Thousands |
12 Months Ended | |||||
|---|---|---|---|---|---|---|
Dec. 31, 2019 |
Jun. 09, 2021 |
Dec. 31, 2020 |
Dec. 01, 2020 |
Nov. 22, 2019 |
May 24, 2019 |
|
| Class of Warrant or Right [Line Items] | ||||||
| Number of warrants issued | 16,357,703 | |||||
| Common share purchase warrants per unit | 1 | 1 | ||||
| Warrant exercise price | $ 7.55 | $ 0.78 | $ 1.90 | |||
| Balance at the beginning | $ 56 | |||||
| Loss on revaluation | 14 | |||||
| Reclassification warrant fair value at exercise to equity | $ (70) | |||||
| 2018 Warrants | ||||||
| Class of Warrant or Right [Line Items] | ||||||
| Number of warrants issued | 49,000 | |||||
| Warrant exercise price | $ 0.50 | |||||
| Warrants exercised | 44,600 | |||||
| Warrants expired | 4,400 |
| X | ||||||||||
- Definition Represents the number of warrants exercised during the period. No definition available.
|
| X | ||||||||||
- Definition Represents the number of warrants expired during the period. No definition available.
|
| X | ||||||||||
- Definition Represents the number of warrants issued. No definition available.
|
| X | ||||||||||
- Definition Reclassification warrant fair value at exercise to equity through non cash investing and financing activity. No definition available.
|
| X | ||||||||||
- Definition Exercise price per share or per unit of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares. No definition available.
|
| X | ||||||||||
- Definition Amount of expense (income) related to adjustment to fair value of warrant liability. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The fair value of shares that would be issued, determined under the conditions specified in the contract if the settlement were to occur at the reporting date. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|