Quarterly report pursuant to Section 13 or 15(d)

Concentrations - Schedule of Revenue from Each Geographic Location (Details)

v3.19.3
Concentrations - Schedule of Revenue from Each Geographic Location (Details) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Revenue $ 1,746,525 $ 1,386,927 $ 4,453,906 $ 4,654,507
Europe [Member]        
Revenue $ 1,132,882 $ 950,294 $ 3,216,613 $ 3,143,416
Concentration risk percentage 64.90% 68.50% 72.20% 67.50%
North America [Member]        
Revenue $ 479,463 $ 316,545 $ 816,699 $ 1,074,032
Concentration risk percentage 27.50% 22.80% 18.30% 23.10%
South America [Member]        
Revenue $ 13,131 $ 32,641 $ 33,841 $ 149,228
Concentration risk percentage 0.80% 2.40% 0.80% 3.20%
Asia [Member]        
Revenue $ 100,380 $ 61,962 $ 312,848 $ 195,175
Concentration risk percentage 5.70% 4.50% 7.00% 4.20%
Australia & Oceanic [Member]        
Revenue $ 12,141 $ 14,203 $ 35,912 $ 46,738
Concentration risk percentage 0.70% 1.00% 0.80% 1.00%
Africa [Member]        
Revenue $ 8,528 $ 11,282 $ 37,994 $ 45,918
Concentration risk percentage 0.50% 0.80% 0.90% 1.00%