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Common Shares - Warrants (Details) - Warrants [Member] - $ / shares | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2021 | Dec. 31, 2020
Class of Warrant or Right [Line Items] |  |
Warrants outstanding (in shares) | 7,408,101 | 0
Warrants issued | 7,408,101 |
Weighted average exercise price of warrants outstanding (in dollars per share) | $ 1.25 | $ 0
Weighted average exercise price of warrants issued (in dollars per share) | $ 1.25 |
Weighted average remaining life, warrants issued | 3 years |
Weighted average remaining life, warrants outstanding | 2 years 9 months 18 days | 0 years

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- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Number of warrants or rights outstanding. + References No definition available. + Details
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- Definition Number of warrants or rights issued during the reporting period. + References No definition available. + Details
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- Definition Weighted average remaining contractual term for equity-based awards issued excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Weighted average remaining contractual term for equity-based awards excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Details
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