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Share Capital - Summary of Outstanding Warrants (Details) | 12 Months Ended
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Dec. 31, 2020 CAD ($) shares | Dec. 31, 2019 CAD ($) shares | Dec. 31, 2018 CAD ($) shares | Dec. 31, 2018 USD ($) shares
Disclosure of classes of share capital [line items] |  |  |  |
Issued, beginning balance | $ | $ 3,617,570 | $ 3,617,570 | $ 3,617,900 |
Issued pursuant to warrant agreement | 6,332,778 | 9,152,869 | 1,417 | $ (330)
Issued, ending balance | $ | $ 3,617,570 | $ 3,617,570 | $ 3,617,570 |
Warrants exercisable into common shares (shares) | 1,730,894 |  |  |
Warrants |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |
Number of shares outstanding at beginning of period (shares) | 16,443,500 | 16,443,500 | 16,445,000 | 16,445,000
Issued pursuant to equity warrant exercised (shares) |  |  | (1,500) | (1,500)
Number of shares outstanding at the end of period (shares) | 16,443,500 | 16,443,500 | 16,443,500 | 16,443,500

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- Definition The increase (decrease) in the number of shares outstanding. [Refer: Number of shares outstanding] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 79 -Subparagraph a -Clause iv -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_79_a_iv&doctype=Standard -URIDate 2020-01-01 + Details
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- Definition The increase (decrease) in equity resulting from the exercise of warrants. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 106 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_106_d&doctype=Standard -URIDate 2020-01-01 + Details
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- Definition The number of shares that have been authorised and issued, reduced by treasury shares held. [Refer: Treasury shares] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 79 -Subparagraph a -Clause iv -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_79_a_iv&doctype=Standard -URIDate 2020-01-01 + Details
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