SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Jul. 28, 2018

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.

	2018				2017
	Class A		Class B		Class A		Class B
Numerator:
Net income allocated, basic	$	18,925	$	5,447	$	17,354	$	5,025
Conversion of Class B to Class A shares	5,447		—		5,025		—
Effect of share-based compensation on allocated net income	—		—		25		(4		)
Net income allocated, diluted	$	24,372	$	5,447	$	22,404	$	5,021
Denominator:
Weighted average shares outstanding, basic	9,717		4,304		9,663		4,314
Conversion of Class B to Class A shares	4,304		—		4,314		—
Dilutive effect of share-based compensation	—		—		27		—
Weighted average shares outstanding, diluted	14,021		4,304		14,004		4,314

Net income per share is as follows:

	2018				2017
	Class   A		Class   B		Class   A		Class   B
Basic	$	1.95	$	1.27	$	1.80	$	1.16
Diluted	$	1.74	$	1.27	$	1.60	$	1.16