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Property and Equipment - Schedule of Property and Equipment, Net (Details) - USD ($)
Jun. 30, 2019
Dec. 31, 2018
Jun. 30, 2018
Total property and equipment $ 2,913,188 $ 2,607,426  
Less: Accumulated depreciation (2,069,161) (1,929,181)  
Property and equipment, net 844,027 678,245  
Computer Equipment [Member]      
Total property and equipment 1,116,553 1,054,004  
Furniture and Office Equipment [Member]      
Total property and equipment 219,399 207,921  
Machinery and Equipment [Member]      
Total property and equipment 1,091,228 1,021,188  
STEP Equipment [Member]      
Total property and equipment 161,695  
Leasehold Improvements [Member]      
Total property and equipment $ 324,313 $ 324,313