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Bank Indebtedness	3 Months Ended
Bank Indebtedness	Mar. 31, 2022
Bank Indebtedness [Abstract]
Bank Indebtedness [Text Block]	5. Bank Indebtedness The Company's credit facility is subject to review annually and consists of corporate credits cards of up to CAD$75 thousand ($60 thousand) and $60 thousand, and foreign exchange contracts limited to CAD$425 thousand ($340 thousand).