v3.22.4
Note 10 - Net Income Per Share
 12 Months Ended
Dec. 31, 2022
Notes to Financial Statements  
Earnings Per Share [Text Block]

10.   NET INCOME PER SHARE

 

The following table sets forth the computation of basic and diluted net income per share (in thousands, except per share amounts):

 

  

Year Ended December 31,

 
  

2022

  

2021

  

2020

 

Numerator:

            

Net income

 $437,672  $242,023  $164,375 
             

Denominator:

            

Weighted-average outstanding shares - basic

  46,727   45,851   44,840 

Effect of dilutive securities

  1,631   2,038   2,174 

Weighted-average outstanding shares - diluted

  48,358   47,889   47,014 
             

Net income per share:

            

Basic

 $9.37  $5.28  $3.67 

Diluted

 $9.05  $5.05  $3.50 

 

 

Anti-dilutive common stock equivalents were not material for the periods presented.