Note 4 - Accounts Receivable (Tables)

12 Months Ended

Nov. 24, 2012

Schedule of Accounts Receivable [Table Text Block]

	November 24,  2012			November 26,  2011
Gross accounts receivable	$	17,544		$	16,848
Allowance for doubtful accounts		(1,789	)		(2,092	)
Net accounts receivable	$	15,755		$	14,756

Schedule of Credit Losses for Financing Receivables, Current [Table Text Block]

	2012			2011
Balance, beginning of the year	$	2,092		$	7,366
Additions charged to expense		377			8,778
Write-offs		(680	)		(14,052	)
Balance, end of the year	$	1,789		$	2,092