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Earnings Per Share
 6 Months Ended
Jun. 14, 2015
Earnings Per Share [Abstract]  
Earnings Per Share

3. Earnings Per Share

 

 

 

Fiscal Quarter Ended

 

 

Two Fiscal Quarters Ended

 

 

 

June 14,

 

 

June 15,

 

 

June 14,

 

 

June 15,

 

 

 

2015

 

 

2014

 

 

2015

 

 

2014

 

Net income available to common stockholders -

   basic and diluted

 

$

45,909

 

 

$

38,462

 

 

$

92,198

 

 

$

78,936

 

Basic weighted average number of shares

 

 

54,833,094

 

 

 

55,015,394

 

 

 

55,020,404

 

 

 

55,113,616

 

Earnings per share - basic

 

$

0.84

 

 

$

0.70

 

 

$

1.68

 

 

$

1.43

 

Diluted weighted average number of shares

 

 

56,628,237

 

 

 

57,124,457

 

 

 

56,820,743

 

 

 

57,246,871

 

Earnings per share - diluted

 

$

0.81

 

 

$

0.67

 

 

$

1.62

 

 

$

1.38

 

 

The denominators used in calculating diluted earnings per share for common stock for the second quarter and two fiscal quarters of 2015 do not include 70,910 options to purchase common stock, as the effect of including these options would have been anti-dilutive. The denominators used in calculating diluted earnings per share for common stock for the second quarter and two fiscal quarters of 2014 do not include 199,040 options to purchase common stock, as the effect of including these options would have been anti-dilutive.