WARRANTS - Share purchase warrants outstanding (Details) - Share purchase warrants outstanding - USD ($)						9 Months Ended
Sep. 12, 2019	Mar. 14, 2019	Feb. 15, 2019	Dec. 04, 2018	Nov. 29, 2018	Sep. 30, 2019
Number outstanding	10,416,667	107,142,857	171,428,571	500,000	142,857,143	420,314,357
Number exercisable	10,416,667	107,142,857	171,428,571	500,000	142,857,143	420,314,357
Exercise price	$ 0.00288	$ 0.00035	$ 0.00035	$ 0.10	$ 0.00035
Weighted average remaining contractual life	4 years 11 months 12 days	4 years 5 months 15 days	4 years 4 months 17 days	4 years 2 months 5 days	2 years 1 month 28 days
Expiration date	Sep. 11, 2024	Mar. 13, 2024	Feb. 14, 2024	Dec. 03, 2023	Nov. 28, 2021
Proceeds to Company if exercised	$ 30,000	$ 37,500	$ 60,000	$ 50,000	$ 50,000	$ 223,289

Amount of cash inflow from exercise of option under share-based payment arrangement.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
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Date the equity-based award expires, in CCYY-MM-DD format.

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

+ References

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

+ References

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Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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