STOCKHOLDERS' EQUITY (Details) - Warrant [Member] |
3 Months Ended |
---|---|
Mar. 31, 2018
USD ($)
$ / shares
shares
| |
Shares Under Warrants | |
Outstanding, beginning balance | shares | 6,301,216 |
Issued | shares | 0 |
Exercised | shares | (730,381) |
Expired/Cancelled | shares | 0 |
Outstanding, ending balance | shares | 5,570,835 |
Weighted Average Exercise Price | |
Outstanding, beginning balance | $ / shares | $ 2.51 |
Granted | $ / shares | 0 |
Exercised | $ / shares | 2.50 |
Expired/Cancelled | $ / shares | 0 |
Outstanding, ending balance | $ / shares | $ 2.51 |
Weighted Average Remaining Contractual Life | |
Outstanding | 7 months 6 days |
Aggregate Intrinsic Value | |
Outstanding, ending balance | $ | $ 80,220,024 |