v3.22.0.1
Earnings Per Share (Tables)
12 Months Ended
Dec. 31, 2021
Earnings Per Share [Abstract]  
Schedule of Computation of Basic and Diluted Earnings Per Share The following table sets forth certain components of the computation of basic and diluted earnings per share for the years ended December 31:
In Thousands202120202019
Numerator:
Net income$541,422 $76,067 $58,129 
Denominator:
Denominator for basic earnings per share – weighted average shares20,439 20,599 20,904 
Effect of dilutive securities:
Employee stock awards210 54 86 
Denominator for diluted earnings per share – weighted average shares20,649 20,653 20,990 
Schedule of Anti-dilutive Excluded from Diluted Earnings Per Share Stock options to purchase common stock at exercise prices in excess of the average actual stock price for the period that were anti-dilutive and that were excluded from the determination of diluted earnings per share are as follows:
In Thousands, Except Per Share Data202120202019
Weighted average anti-dilutive stock options— 136 118 
Weighted average exercise price per share$— $51.20 $51.05