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Earnings Per Share: (Tables)
9 Months Ended
Sep. 24, 2022
Earnings Per Share:  
Schedule of shares outstanding used in the calculation of basic and diluted earnings per share

Three Months Ended

Nine Months Ended

    

September 24, 2022

    

September 25, 2021

    

September 24, 2022

    

September 25, 2021

    

Denominator for basic EPS — weighted average common shares

 

3,439,417

 

3,635,055

 

3,500,411

 

3,688,419

 

Dilutive shares associated with option plans

 

101,362

 

147,818

 

105,034

 

140,903

 

Denominator for diluted EPS — weighted average common shares and dilutive potential common shares

 

3,540,779

 

3,782,873

 

3,605,445

 

3,829,322

 

Options excluded from EPS calculation — anti-dilutive

 

15,724

 

3,038

 

16,103

 

6,833