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Summary of Significant Accounting Policies (Details Narrative) (10-K) - USD ($)
9 Months Ended 12 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Dec. 31, 2018
Dec. 31, 2017
Bad debt expense $ 6,084 $ 2,271 $ 2,271
Recovery of bad debt     $ 0 $ 0
Valuation allowance percentage     100.00%  
Two Customers [Member]        
Concentration risk, percentage     10.00% 10.00%