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Earnings Per Share (Tables)
6 Months Ended
Jun. 30, 2021
Earnings Per Share [Abstract]  
Schedule of Dilutive Effect of Stock Options RSUs and PSAs

The dilutive effect of stock options, RSUs, and PSAs for each period reported is summarized below:

 

 

Three Months Ended

 

 

Six Months Ended

 

 

 

June 30,

 

 

June 30,

 

 

 

2021

 

 

2020

 

 

2021

 

 

2020

 

Net Income

 

$

20,312

 

 

$

13,656

 

 

$

38,663

 

 

$

24,268

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted-average number of basic shares outstanding during the period

 

 

18,843

 

 

 

18,829

 

 

 

18,864

 

 

 

18,835

 

Dilutive effect of stock options, RSUs, and performance shares

 

 

179

 

 

 

191

 

 

 

214

 

 

 

285

 

Weighted-average number of diluted shares outstanding during the period

 

 

19,022

 

 

 

19,020

 

 

 

19,078

 

 

 

19,120

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Basic earnings per share

 

$

1.08

 

 

$

0.73

 

 

$

2.05

 

 

$

1.29

 

Diluted earnings per share

 

$

1.07

 

 

$

0.72

 

 

$

2.03

 

 

$

1.27