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SHARE-BASED PAYMENTS (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Disclosure of terms and conditions of share-based payment arrangement [abstract] |
Disclosure of detailed information about share options valuation assumptions [Table Text Block] |
|  | June 18, |  |  | April 23, |  |  | February 21, |
Inputs and assumptions |  | 2019 |  |  | 2019 |  |  | 2018 |
Stock options granted |  | 1,675,000 |  |  | 400,000 |  |  | 2,325,000 |
Exercise price | $ | 0.90 |  | $ | 0.75 |  | $ | 1.20 |
Market price | $ | 0.78 |  | $ | 0.72 |  | $ | 1.13 |
Expected option term (years) |  | 3.0 |  |  | 3.0 |  |  | 3.0 |
Expected stock price volatility |  | 51.8% |  |  | 51.6% |  |  | 59.9% |
Average risk-free interest rate |  | 1.36% |  |  | 1.56% |  |  | 1.94% |
Expected forfeiture rate |  | - |  |  | - |  |  | - |
Expected dividend yield |  | - |  |  | - |  |  | - |
FAIR VALUE ASSIGNED | $ | 409,000 |  | $ | 100,000 |  | $ | 1,038,000 |

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