Note 7 - Net Income Per Share (Tables)

3 Months Ended

Nov. 26, 2016

Notes Tables

Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table Text Block]

	Thirteen weeks ended
	November 2 6 ,		November 2 8 ,
	201 6		201 5
Net income available to shareholders	$	28,214	$	35,890
Allocation of net income for Basic:
Common Stock	$	22,342	$	28,539
Class B Common Stock		5,668		7,193
Unvested participating shares		204		158
	$	28,214	$	35,890
Weighted average number of shares for Basic:
Common Stock		15,285		15,218
Class B Common Stock		4,847		4,795
Unvested participating shares		140		95
		20,272		20,108
Earnings per share for Basic:
Common Stock	$	1.46	$	1.88
Class B Common Stock	$	1.17	$	1.50

Schedule of Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Table Text Block]

	Thirteen weeks ended November 26, 2016							Thirteen weeks ended November 28, 2015
	Earnings							Earnings
	to Common			Common				to Common			Common
	shareholders			Shares		EPS		shareholders			Shares		EPS
As reported - Basic	$	22,342			15,285	$	1.46	$	28,539			15,218	$	1.88
Add: effect of dilutive potential common shares
Share-Based Awards		—			117				—			119
Class B Common Stock		5,668			4,847				7,193			4,795
Add: Undistributed earnings allocated to unvested participating shares		199			—				154			—
Less: Undistributed earnings reallocated to unvested participating shares		(189	)		—				(145	)		—
Diluted EPS – Common Stock	$	28,020			20,249	$	1.38	$	35,741			20,132	$	1.78