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Earnings Per Share (Narrative) (Details) - shares | 3 Months Ended
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Mar. 31, 2022 | Mar. 31, 2021
Earnings Per Share [Abstract] |  |
Convertible Preferred Stock, Shares Issuable upon Conversion | the Company’s shares of Series N preferred shares, each of which is convertible to 40 common shares, have the right to receive dividends or dividend equivalents should the Company declare dividends on its common stock. |
Series N preferred stock, each convertible to common shares | 40 |
Anti-dilutive common shares | 800,000 | 30,000

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- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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