For the Three Months Ended

For the Nine Months Ended

(in thousands except per share amounts)

Sept. 27, 2014

Sept. 28, 2013

Sept. 27, 2014

Sept. 28, 2013

Net income as reported

$

29,940

$

26,990

$

79,907

$

65,126

Less: Distributed earnings available to participating securities

—

(3

)

—

(21

)

Less: Undistributed earnings available to participating securities

—

(16

)

Numerator for basic earnings per share —

Undistributed and distributed earnings available to common shareholders

$

29,940

$

26,987

$

79,907

$

65,089

Add: Undistributed earnings allocated to participating securities

—

16

Less: Undistributed earnings reallocated to participating securities

—

(16

)

Numerator for diluted earnings per share —

Undistributed and distributed earnings available to common shareholders

$

29,940

$

26,987

$

79,907

$

65,089

Denominator for basic earnings per share —

Weighted-average shares

22,536

22,428

22,536

22,274

Effect of dilutive securities:

Common stock equivalents

153

197

186

223

Denominator for diluted earnings per share —

Adjusted for weighted-average shares & assumed conversions

22,689

22,625

22,722

22,497

Basic earnings per share

$

1.33

$

1.20

$

3.55

$

2.92

Diluted earnings per share

$

1.32

$

1.19

$

3.52

$

2.89