Note 5 - Trade Receivables and Other (Tables)

12 Months Ended

Aug. 27, 2014

Receivables [Abstract]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	August 27, 2014			August 28, 2013
	(In thousands)
Trade and other receivables	$	2,940		$	3,011
Franchise royalties and marketing and advertising receivables		705			793
Trade receivables, unbilled		979			865
Allowance for doubtful accounts		(512	)		(586	)
Total, net	$	4,112		$	4,083

Allowance for Credit Losses on Financing Receivables [Table Text Block]

	Year Ended
	August 27, 2014			August 28, 2013			August 29, 2012
	(In thousands)
Beginning balance	$	586		$	678		$	302
Provisions for doubtful accounts		61			(1	)		382
Write-offs		(135	)		(91	)		(6	)
Ending balance	$	512		$	586		$	678