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Share Capital, Warrants and Options - Schedule of Number and Weighted Average Remaining Contractual Life of Outstanding Share Options (Details) | 9 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2018 Option $ / shares | Dec. 31, 2017 Option | Dec. 31, 2016 Option
Options Expiring July 9, 2019 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 2,440,000 |  |
Options exercisable | 2,440,000 |  |
Exercise price | $ / shares | $ 0.62 |  |
Weighted average remaining contractual life | 26 days |  |
Options Expiring August 27, 2019 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 200,000 |  |
Options exercisable | 200,000 |  |
Exercise price | $ / shares | $ 0.37 |  |
Weighted average remaining contractual life | 4 days |  |
Options Expiring September 26, 2019 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 100,000 |  |
Options exercisable | 100,000 |  |
Exercise price | $ / shares | $ 0.26 |  |
Weighted average remaining contractual life | 0 years |  |
Options Expiring November 5, 2019 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 350,000 |  |
Options exercisable | 350,000 |  |
Exercise price | $ / shares | $ 0.21 |  |
Weighted average remaining contractual life | 4 days |  |
Options Expiring December 19, 2019 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 1,000,000 |  |
Options exercisable | 1,000,000 |  |
Exercise price | $ / shares | $ 0.22 |  |
Weighted average remaining contractual life | 18 days |  |
Options Expiring February 3, 2020 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 900,000 |  |
Options exercisable | 900,000 |  |
Exercise price | $ / shares | $ 0.275 |  |
Weighted average remaining contractual life | 18 days |  |
Options Expiring October 5, 2020 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 450,000 |  |
Options exercisable | 450,000 |  |
Exercise price | $ / shares | $ 0.20 |  |
Weighted average remaining contractual life | 11 days |  |
Options Expiring January 28, 2021 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 5,443,000 |  |
Options exercisable | 5,443,000 |  |
Exercise price | $ / shares | $ 0.21 |  |
Weighted average remaining contractual life | 5 months 27 days |  |
Options Expiring February 21, 2022 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 7,637,500 |  |
Options exercisable | 7,637,500 |  |
Exercise price | $ / shares | $ 0.12 |  |
Weighted average remaining contractual life | 1 year |  |
Options Expiring December 20, 2022 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 1,000,000 |  |
Options exercisable | 1,000,000 |  |
Exercise price | $ / shares | $ 0.12 |  |
Weighted average remaining contractual life | 1 month 27 days |  |
Options Expiring February 28, 2023 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 5,725,000 |  |
Options exercisable | 5,725,000 |  |
Exercise price | $ / shares | $ 0.12 |  |
Weighted average remaining contractual life | 11 months 19 days |  |
Options Expiring May 1, 2023 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 500,000 |  |
Options exercisable | 500,000 |  |
Exercise price | $ / shares | $ 0.12 |  |
Weighted average remaining contractual life | 1 month 2 days |  |
Options Expiring May 4, 2023 [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 200,000 |  |
Options exercisable | 200,000 |  |
Exercise price | $ / shares | $ 0.12 |  |
Weighted average remaining contractual life | 15 days |  |
Stock Option Plan [Member] |  |  |
Disclosure of Stock Options Outstanding [Line Items] |  |  |
Options outstanding | 25,945,500 | 20,720,500 | 12,823,000
Options exercisable | 25,945,500 |  |
Weighted average remaining contractual life | 2 years 11 months 19 days |  |

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