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Share Capital, Warrants and Options - Schedule of Number and Weighted Average Exercise Prices of Share Options (Details) - Stock Option Plan [Member]
 6 Months Ended 12 Months Ended
Jun. 30, 2019
Option
$ / shares
Jun. 30, 2018
Option
Dec. 31, 2018
Option
$ / shares
Disclosure of terms and conditions of share-based payment arrangement [line items]      
Outstanding, beginning of year | Option 25,945,500 20,720,500 20,720,500
Issued | Option 6,425,000 6,425,000
Cancelled / Expired | Option   (1,200,000)
Outstanding, end of year | Option 25,945,500   25,945,500
Weighted Average Exercise Price, Outstanding at beginning of year | $ / shares $ 0.18   $ 0.23
Weighted Average Exercise Price, Issued | $ / shares   0.12
Weighted Average Exercise Price, Cancelled / Expired | $ / shares   0.18
Weighted Average Exercise Price, Outstanding at end of year | $ / shares $ 0.18   $ 0.18