Income Taxes - Schedule of Income Before Income Tax, Domestic and Foreign (Details) (10-K) - USD ($)  | 
12 Months Ended | |
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Dec. 31, 2018  | 
Dec. 31, 2017  | 
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| Loss before income taxes | $ (5,678,419) | $ (7,912,512) | 
| U.S [Member] | ||
| Loss before income taxes | (5,171,150) | (5,654,598) | 
| International [Member] | ||
| Loss before income taxes | $ (507,269) | $ (2,257,914) | 
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- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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