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Earnings per Share
6 Months Ended
Jun. 30, 2023
Earnings Per Share [Abstract]  
Earnings per Share

NOTE 2 – Earnings per Share

Earnings per share (“EPS”) is calculated by dividing net income attributable to common stockholders by the weighted-average number of shares of Common Stock outstanding during the period. Diluted EPS is calculated similarly but includes potential dilution from the exercise of stock options and stock awards, except when the effect would be anti-dilutive. During the six months ended June 30, 2023 and 2022, we paid no dividends on our Common Stock.

The table below sets forth the reconciliation between net income and the weighted average shares outstanding used for calculating basic and diluted EPS:

 

Three Months Ended

 

 

Six Months Ended

 

June 30,

 

 

June 30,

 

2023

 

2022

 

 

2023

 

2022

 

Earnings (numerator)

 

 

 

 

 

Net income attributable to common stockholders

$

82,020

 

$

80,155

 

 

$

153,170

 

$

152,846

 

 

 

 

 

 

 

 

 

 

 

 

 

Shares (denominator)

 

 

 

 

 

 

 

 

 

 

 

Weighted average common shares outstanding (basic)

 

45,733

 

 

45,265

 

 

 

45,667

 

 

45,185

 

Dilutive effect of stock options and stock awards outstanding

 

510

 

 

576

 

 

 

596

 

 

728

 

Adjusted weighted average common shares outstanding (diluted)

 

46,243

 

 

45,841

 

 

 

46,263

 

 

45,913

 

 

 

 

 

 

Earnings per share attributable to common stockholders

 

 

 

 

 

 

 

 

 

 

 

Basic

$

1.79

 

 

$

1.77

 

 

$

3.35

 

 

$

3.38

 

Diluted

$

1.77

 

 

$

1.75

 

 

$

3.31

 

 

$

3.33

 

 

 

 

 

 

 

 

 

 

 

 

 

Stock options and stock awards excluded from EPS
  calculation because the effect would be anti-dilutive

 

36

 

 

 

175

 

 

 

19

 

 

 

76