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v3.22.1

Net Income Per Share (Narrative) (Details) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2022 | Mar. 31, 2021
Debt Instrument [Line Items] |  |
Preferred Stock, Par Value Per Share | $ 1.00 |
Exercise price of warrant |  | $ 21.62
Exchange of preferred stock for common stock and common stock warrant |  | $ (0.1)
Other Preferred Stock Dividends and Adjustments | $ 0.0 | $ 6.6
Common Stock [Member] |  |
Debt Instrument [Line Items] |  |
Conversion of Stock, Shares Converted |  | 231,276
Preferred Stock [Member] |  |
Debt Instrument [Line Items] |  |
Conversion of Stock, Shares Converted |  | 3,873
Warrant [Member] |  |
Debt Instrument [Line Items] |  |
Conversion of Stock, Shares Converted |  | 250,000
Exchange of preferred stock for common stock and common stock warrant |  | $ 7.5

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