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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
12 Months Ended
Jul. 30, 2016
Accounting Policies [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted
The tables below reconcile the numerators and denominators of basic and diluted net income per share for all periods presented.

 
2016
 
2015
 
2014
 
Class A
 
Class B
 
Class A
 
Class B
 
Class A
 
Class B
Numerator:
 
 
 
 
 
 
 
 
 
 
 
Net income allocated, basic
$
18,967

 
$
5,563

 
$
23,050

 
$
6,885

 
$
3,788

 
$
1,141

Conversion of Class B to Class A shares
5,563

 

 
6,885

 

 
1,141

 

Effect of share-based compensation on allocated net income

 
(3
)
 
46

 
(23
)
 
(20
)
 
(11
)
Net income allocated, diluted
$
24,530

 
$
5,560

 
$
29,981

 
$
6,862

 
$
4,909

 
$
1,130

 
 
 
 
 
 
 
 
 
 
 
 
Denominator:
 

 
 

 
 

 
 

 
 

 
 

Weighted average shares outstanding, basic
9,567

 
4,319

 
9,459

 
4,353

 
9,258

 
4,374

Conversion of Class B to Class A shares
4,319

 

 
4,353

 

 
4,374

 

Dilutive effect of share-based compensation

 

 
48

 

 
62

 

Weighted average shares outstanding, diluted
13,886

 
4,319

 
13,860

 
4,353

 
13,694

 
4,374

 
Net income per share is as follows:
 
 
2016
 
2015
 
2014
 
Class   A
 
Class   B
 
Class   A
 
Class   B
 
Class   A
 
Class   B
Basic
$
1.98

 
$
1.29

 
$
2.44

 
$
1.58

 
$
0.41

 
$
0.26

Diluted
$
1.77

 
$
1.29

 
$
2.16

 
$
1.58

 
$
0.36

 
$
0.26


 
Outstanding stock options to purchase Class A shares of 226, 224 and 540 were excluded from the calculation of diluted net income per share at July 30, 2016, July 25, 2015 and July 26, 2014, respectively, as a result of their anti-dilutive effect. In addition, 250, 271 and 288 non-vested restricted Class A shares, which are considered participating securities, and their allocated net income were excluded from the diluted net income per share calculation at July 30, 2016, July 25, 2015 and July 26, 2014, respectively, due to their anti-dilutive effect.