Significant Accounting Policies - Schedule of Potentially Dilutive Securities Excluded from Computation of Dilutive Weighted Average Shares Outstanding (Details) - shares |
6 Months Ended | |
|---|---|---|
Jun. 30, 2018 |
Jun. 30, 2017 |
|
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
| Potential dilutive securities excluded from computation of dilutive weighted average shares outstanding | 11,757,491 | 8,989,362 |
| Warrants [Member] | ||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
| Potential dilutive securities excluded from computation of dilutive weighted average shares outstanding | 2,288,500 | 1,288,500 |
| Stock Options [Member] | ||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||
| Potential dilutive securities excluded from computation of dilutive weighted average shares outstanding | 9,468,991 | 7,700,862 |