Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares	3 Months Ended	12 Months Ended
Mar. 31, 2022	Dec. 31, 2021
Subordinate Voting
Common stock, par value	$ 0	$ 0
Common stock, shares authorized	Unlimited	Unlimited
Common stock, shares issued	422,401,776	421,444,157
Common stock, shares outstanding	422,401,776	421,444,157
Multiple Voting
Common stock, par value	$ 0	$ 0
Common stock, shares authorized	Unlimited	Unlimited
Common stock, shares issued	0	4,521
Common stock, shares outstanding	0	4,521

Face amount or stated value per share of common stock.

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-SubTopic 10
-Section S99
-Paragraph 1
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Indicates that the number of common shares permitted to be issued by an entity's charter and bylaws is unlimited. The acceptable value is "Unlimited".

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
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