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Note 11 - Earnings Per Common Share (Tables)
9 Months Ended
Sep. 30, 2020
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
  

Three Months Ended

  

Nine Months Ended

 
  

September 30, 2020

  

September 30, 2019

  

September 30, 2020

  

September 30, 2019

 

(Numerator):

                

Net income

 $1,754  $2,493  $5,702  $6,840 

(Denominator):

                

Weighted average shares outstanding – basic

  4,854,144   4,966,641   4,884,805   4,963,571 

Potentially dilutive common shares – restricted stock units

  505   2,485   1,863   2,813 

Weighted average shares outstanding – diluted

  4,854,649   4,969,126   4,886,668   4,966,384 

Income per common share

                

Basic

 $0.36  $0.50  $1.17  $1.38 

Diluted

 $0.36  $0.50  $1.17  $1.38