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Share Capital, Warrants and Options - Schedule of Number and Weighted Average Remaining Contractual Life of Outstanding Warrants (Details) | 9 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2018 EquityInstruments $ / shares | Dec. 31, 2017 EquityInstruments | Dec. 31, 2016 EquityInstruments
Disclosure of Warrants Outstanding [Line Items] |  |  |
Warrants outstanding | 257,972,836 | 176,175,413 | 95,982,036
Weighted average remaining contractual life (years) | 1 year 1 month 9 days |  |
Warrants Expiring June 8, 2019 Part1 [Member] |  |  |
Disclosure of Warrants Outstanding [Line Items] |  |  |
Warrants outstanding | 72,515,414 |  |
Exercise price | $ / shares | $ 0.12 |  |
Warrants Expiring June 8, 2019 Part2 [Member] |  |  |
Disclosure of Warrants Outstanding [Line Items] |  |  |
Warrants outstanding | 1,965,083 |  |
Exercise price | $ / shares | $ 0.075 |  |
Warrants Expiring July 21, 2019 With Acceleration Clause [Member] |  |  |
Disclosure of Warrants Outstanding [Line Items] |  |  |
Warrants outstanding | 46,334,451 |  |
Exercise price | $ / shares | $ 0.12 |  |
Weighted average remaining contractual life (years) | 1 month 20 days |  |
Warrants Expiring August 15, 2019 [Member] |  |  |
Disclosure of Warrants Outstanding [Line Items] |  |  |
Warrants outstanding | 20,491,224 |  |
Exercise price | $ / shares | $ 0.12 |  |
Weighted average remaining contractual life (years) | 26 days |  |
Warrants Expiring April 19, 2020 [Member] |  |  |
Disclosure of Warrants Outstanding [Line Items] |  |  |
Warrants outstanding | 116,666,664 |  |
Exercise price | $ / shares | $ 0.12 |  |
Weighted average remaining contractual life (years) | 8 months 12 days |  |
Warrants Expiring June 8, 2019 Part1 [Member] |  |  |
Disclosure of Warrants Outstanding [Line Items] |  |  |
Weighted average remaining contractual life (years) | 2 months 8 days |  |
Warrants Expiring June 8, 2019 Part2 [Member] |  |  |
Disclosure of Warrants Outstanding [Line Items] |  |  |
Weighted average remaining contractual life (years) | 4 days |  |

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