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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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
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- Definition

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

+ References

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No definition available.

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- Definition

The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.

+ References

No definition available.

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- Definition

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

+ References

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-Publisher FASB
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-Topic 505
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- Definition

Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

+ References

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-Topic 505
-SubTopic 10
-Section S99
-Paragraph 4
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Number of shares that have been repurchased during the period and are being held in treasury.

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-Name Accounting Standards Codification
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Stockholders Equity - Treasury Stock (Details)			3 Months Ended	12 Months Ended
Stockholders Equity - Treasury Stock (Details)	Jan. 26, 2021	Jan. 25, 2021	Mar. 31, 2020 shares	Dec. 31, 2021 shares	Dec. 31, 2020 shares	Nov. 08, 2017 shares
Stockholders' Equity
Treasury stock, shares authorized						1,666,667
Shares repurchased (in shares)				929,049
Reverse stock split	0.3333	0.3333
Common stock, shares issued				267,646,667	51,693,931
Common stock, shares outstanding				265,194,961	49,242,225
Shares returned in connection with the Appraisal Action following repayment of Margin Loan (in shares)			1,523,578