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Earnings Per Share - Schedule of Earnings Per Share, Basic and Diluted (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Earnings (numerator)    
Net income attributable to common stockholders $ 72,691 $ 39,452
Shares (denominator)    
Weighted average common shares outstanding (basic) 45,104,000 44,408,000
Dilutive effect of stock options and stock awards outstanding 740,000 835,000
Adjusted weighted average common shares outstanding (diluted) 45,844,000 45,243,000
Earnings per share attributable to common stockholders    
Basic $ 1.61 $ 0.89
Diluted $ 1.59 $ 0.87
Stock options and stock awards excluded from EPS calculation because the effect would be anti-dilutive 1