Schedule of Disclosure of Share-based Compensation Arrangements by Share-based Payment Award (Details) - $ / shares | 9 Months Ended | | | |
Sep. 30, 2019 | Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 33,295,967 | 33,795,967 | 18,405,896 | 17,345,896 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.13 | $ 0.13 | $ 0.04 | $ 0.05 |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 3 years 5 months 1 day | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 25,838,469 | | | |
Exercise price of stock options exercisable | $ 0.10 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 3 years 11 months 8 days | | | |
Range 1 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 9,750,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.01 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 2 years 11 months 1 day | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 9,750,000 | | | |
Exercise price of stock options exercisable | $ 0.01 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 2 years 11 months 1 day | | | |
Range 2 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 1,924,717 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.01 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 1 year 1 month 13 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 1,924,717 | | | |
Exercise price of stock options exercisable | $ 0.01 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 1 year 1 month 13 days | | | |
Range 3 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 150,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 1 year 7 months 2 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 150,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 1 year 7 months 2 days | | | |
Range 4 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 120,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 2 years 10 months 24 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 120,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 2 years 10 months 24 days | | | |
Range 5 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 1,610,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 2 years 10 months 6 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 1,610,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 2 years 10 months 6 days | | | |
Range 6 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 75,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 2 years 11 months 1 day | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 75,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 2 years 11 months 1 day | | | |
Range 7 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 50,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 3 years 1 month 24 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 50,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 3 years 1 month 24 days | | | |
Range 8 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 100,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 3 years 2 months 8 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 100,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 3 years 2 months 8 days | | | |
Range 9 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 125,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 3 years 2 months 1 day | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 125,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 3 years 2 months 1 day | | | |
Range 10 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 75,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 3 years 5 months 8 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 75,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 3 years 5 months 8 days | | | |
Range 11 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 150,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 6 years 7 months 6 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 150,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 6 years 7 months 6 days | | | |
Range 12 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 800,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 1 year 8 months 4 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 653,334 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 1 year 8 months 4 days | | | |
Range 13 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 360,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 4 years 1 month 2 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 360,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 4 years 1 month 2 days | | | |
Range 14 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 850,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 4 years 8 months 1 day | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 570,834 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 4 years 8 months 1 day | | | |
Range 15 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 150,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 9 months 3 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 100,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 9 months 3 days | | | |
Range 16 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 260,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 9 months 10 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 190,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 9 months 10 days | | | |
Range 17 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 231,250 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 3 years 4 months 17 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 231,250 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 3 years 4 months 17 days | | | |
Range 18 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 4,100,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 5 years 8 months 23 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 1,366,667 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 5 years 8 months 23 days | | | |
Range 19 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 1,500,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 5 years 8 months 26 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 750,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 5 years 8 months 26 days | | | |
Range 20 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 200,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 5 years 8 months 26 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 66,667 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 5 years 8 months 26 days | | | |
Range 21 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 4,000,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 5 years 8 months 26 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 2,000,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 5 years 8 months 26 days | | | |
Range 22 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 4,600,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 5 years 8 months 26 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 4,600,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 5 years 8 months 26 days | | | |
Range 23 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 360,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 8 years 9 months 21 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 220,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 8 years 9 months 21 days | | | |
Range 24 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 105,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 3 years 6 months 25 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 15,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 3 years 6 months 25 days | | | |
Range 25 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 150,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 8 years 11 months 15 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 70,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 8 years 11 months 15 days | | | |
Range 26 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 250,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 6 years 1 month 24 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 250,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 6 years 1 month 24 days | | | |
Range 27 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 125,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 6 years 9 months 21 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 65,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 6 years 9 months 21 days | | | |
Range 28 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 525,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 6 years 10 months 2 days | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 6 years 10 months 2 days | | | |
Range 29 [Member] | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 600,000 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | $ 0.20 | | | |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term | 4 years 10 months 20 days | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | 200,000 | | | |
Exercise price of stock options exercisable | $ 0.20 | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 6 years 10 months 20 days | | | |