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DEFERRED REVENUE (Details 1) | 12 Months Ended
--- | ---
Dec. 31, 2021 CAD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 CAD ($) | Dec. 31, 2020 USD ($)
DEFERRED REVENUE (Details) |  |  |  |
Balance-January 1 | $ 36,617 |  | $ 36,321 |
Revenue earned during the period (note 22) |  | $ (3,207,000) | (2,762,000) |
Accretion (note 21) |  | 3,098 |  | $ 3,058
Balance-December 31 | $ 36,508 | $ 36,508 | $ 36,617 |

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