​

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Three Months Ended

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Six Months Ended

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  ​ ​ ​

June 27, 2026

  ​ ​ ​

June 28, 2025

  ​ ​ ​

June 27, 2026

  ​ ​ ​

June 28, 2025

Denominator for basic EPS — weighted average common shares

3,582,087

3,539,437

3,577,169

3,539,042

Dilutive shares associated with option plans

113,923

133,698

124,347

133,997

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

3,696,010

3,673,135

3,701,516

3,673,039

Options excluded from EPS calculation — anti-dilutive

20,546

9,398

14,548

11,380