Note 2 - Acquisition (Tables)

12 Months Ended

Aug. 27, 2014

Disclosure Text Block Supplement [Abstract]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

Cash and cash equivalents	$	58
Accounts receivable		93
Inventories		561
Other current assets		376
Property and equipment		6,374
Liquor licenses and permits		188
Favorable leases		2,646
License agreement and trade name		254
Goodwill		1,975
Accrued liabilities		(2,356	)
Net acquisition cost	$	10,169

Summary Of Prospective Amortization Of Lease Disclosure [Table Text Block]

	Fiscal Year Ended
	August 26, 2015		August 31, 2016		August 30, 2017		August 29, 2018		August __ 2019
	(In thousands)
Favorable	$	121	$	121	$	121	$	121	$	121

Business Acquisition, Pro Forma Information [Table Text Block]

	Year Ended
	August 28, 2013		August 29, 2012
	(Unaudited)		(Unaudited)
	(In thousands, except per share data)
Pro forma total sales	$	401,960	$	403,572
Pro forma income from continuing operations		3,397		8,494
Pro forma net income		2,274		7,734
Pro forma income from continuing operations per share
Basic		0.12		0.30
Diluted		0.12		0.30
Pro forma net income per share
Basic		0.08		0.27
Diluted		0.08		0.27