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Shareholders' Equity and Share-based Compensation - Share-based Compensation (Details) - USD ($)
 3 Months Ended 6 Months Ended 158 Months Ended
Jun. 30, 2023
Dec. 31, 2023
Dec. 31, 2022
Sep. 30, 2018
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Share-based compensation expense   $ 8,691,000 $ 13,091,000   $ 9,609,000 $ 23,687,000  
Repurchase of common shares under shares repurchase program             7,332,780
Options outstanding, Weighted-Average Remaining Contractual Life (in years) 8 months 19 days       3 months    
Options vested and expected to vest (in shares)   161,875     161,875   161,875
Options vested and expected to vest (in dollars per share)   $ 7.61     $ 7.61   $ 7.61
Options vested and expected to vest, Weighted Average Remaining Contractual Life (in years)         3 months    
Options vested and expected to vest, Aggregate Intrinsic Value   $ 2,987,294     $ 2,987,294   $ 2,987,294
Exercisable at end of period (in shares)   161,875     161,875   161,875
Exercisable at end of period (in dollars per share)   $ 7.61     $ 7.61   $ 7.61
Exercisable at end of period, Weighted Average Remaining Contractual Life (in years)         3 months    
Exercisable at end of period, Aggregate Intrinsic Value   $ 2,987,294     $ 2,987,294   $ 2,987,294
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]              
Outstanding at beginning of period (in shares)         319,375    
Outstanding at end of period (In shares) 319,375 161,875     161,875   161,875
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]              
Outstanding at beginning of period (in dollars per share)         $ 7.53    
Outstanding at end of period (in dollars per share) $ 7.53 $ 7.61     $ 7.61   $ 7.61
Options outstanding, Aggregate Intrinsic Value $ 8,071,631 $ 2,987,294     $ 2,987,294   $ 2,987,294
2018 Market-based Restricted Stock Units (MSU)              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Share-based compensation expense   300,000 2,800,000   600,000 3,300,000  
Granted (in shares)       1,300,000      
Performance Based Restricted Stock Units (PRSUs) Member              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Share-based compensation expense   $ 800,000 $ 1,100,000   $ 1,200,000 $ 2,700,000  
Granted (in shares)         0