WARRANT LIBILITY (Schedule of Assumptions Used to Estimate Fair Value of Warrants Using the Monte Carlo Simulation) (Details) - Warrant [Member] - $ / shares |
1 Months Ended | 12 Months Ended |
|---|---|---|
Sep. 16, 2015 |
Dec. 31, 2016 |
|
| Assumptions to estimate the fair value of warrants | ||
| Stock price (in dollars per share) | $ 8.50 | $ 3.2 |
| Exercise price (in dollars per share) | $ 30.2 | $ 30.2 |
| Annual dividend yield (as a percent) | 0.00% | 0.00% |
| Time to maturity | 1 year 8 months 12 days | 8 months 12 days |
| Risk-free interest rate (as a percent) | 0.93% | 0.70% |
| Expected volatility (as a percent) | 67.20% | 42.90% |