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Basic and Diluted Earnings per Share - Schedule of Reconciliation of Calculation of Basic Earnings per Share to Diluted Earnings per Share (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Weighted average common shares outstanding    
Net income (loss) $ (40.2) $ 58.1
Weighted average shares of common stock (in shares) 7,533,561 9,215,122
Basic earnings per share (in USD per share) $ (5.34) $ 6.30
Common stock warrants (in shares) 0 278,320
Stock option awards (in shares) 0 73
Common stock awards (in shares) 0 168,052
Dilutive weighted average shares of common stock (in shares) 7,533,561 9,661,567
Diluted earnings per share (in USD per share) $ (5.34) $ 6.01
Stock options and common stock awards excluded from the computation of diluted earnings per share    
Anti-dilutive Securities (in shares) 34,657 98,520
Market Based    
Stock options and common stock awards excluded from the computation of diluted earnings per share    
Anti-dilutive Securities (in shares) 56,281 166,269