XML 103 R86.htm IDEA: XBRL DOCUMENT v3.23.1
Income tax expense (Details) - CAD ($)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Income tax expense      
Income (loss) Before Income Taxes $ (6,733,076) $ (3,123,799) $ (6,028,228)
Canadian Statutory Income Tax Rate 23.00% 23.00% 24.00%
Income Tax (recovery) At Statutory Income Tax Rate $ (1,548,607) $ (718,474) $ (1,446,775)
Effect Of Non-deductible Expenses And Other Items:      
Stock-based Compensation And Other Expenses 53,379 67,948 44,225
Change In Statutory Tax Rates (11,997) (92,850) (131,242)
Foreign Exchange Adjustments 0 662 29,910
True-up (3,280) 0 0
Other (expired Losses) (33,113) 1,206,056 258,091
Change In Valuation Allowance 1,543,618 (463,342) 1,245,791
Income Tax Expense (recovery) $ 0 $ 0 $ 0