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Stockholders’ Equity (Deficit) - Schedule of Information Regarding Stock Warrants Outstanding (Details) - $ / shares
6 Months Ended 12 Months Ended
Jun. 30, 2018
Dec. 31, 2017
Number of Shares Outstanding 3,743,000 4,043,000
Weighted Average Remaining Contractual Life (years) 1 year 9 months 3 days 2 years 1 month 6 days
Weighted Average Exercise Price $ 0.59 $ 0.58
Number of Shares Exercisable 3,278,000 3,328,000
Weighted Average Exercise Price $ 0.59 $ 0.57
Warrant [Member]    
Range of Exercise Price $ 0.15 $ 0.15
Number of Shares Outstanding 16,666,667 16,666,667
Weighted Average Remaining Contractual Life (years) 3 years 5 months 1 day 4 years 8 months 2 days
Weighted Average Exercise Price $ 0.15 $ 0.15
Number of Shares Exercisable 16,666,667 16,666,667
Weighted Average Exercise Price $ 0.15 $ 0.15