Net Loss Per Share of Common Stock - Schedule of Potentially Dilutive Securities Excluded from Computation of Earnings Per Share (Details) (10-K) - shares |
12 Months Ended | |
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Dec. 31, 2018 |
Dec. 31, 2017 |
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| Senior Convertible Note were excluded from the computation of diluted net income per share | 3,898,219 | 1,262,849 |
| Stock Option and Purchase Warrants [Member] | ||
| Senior Convertible Note were excluded from the computation of diluted net income per share | 3,917,763 | |
| Senior Convertible Notes [Member] | ||
| Senior Convertible Note were excluded from the computation of diluted net income per share | 112,580 | 1,262,849 |
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- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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