Note 1 - Nature of Operations and Significant Accounting Policies (Tables)

12 Months Ended

Aug. 28, 2013

Accounting Policies [Abstract]

Reclassified Expenses [Table Text Block]

	Year Ended
	August 28, 2013			August 29, 2012			August 31, 2011
	(In thousands)
Other operating expenses (previous classification)	$	90,011		$	74,313		$	77,637
Occupancy costs		(21,537	)		(17,985	)		(18,090	)
Group insurance		(1,763	)		(1,868	)		(2,036	)
401K employer match		(322	)		(212	)		—
Employee meals		(8	)		(15	)		(681	)
Other operating expenses (as reported)	$	66,381		$	54,233		$	56,830
Payroll and related costs (previous classification)	$	124,213		$	109,933		$	112,402
Group insurance		1,763			1,868			2,036
401K employer match		322			212			—
Employee meals		8			15			681
Payroll and related costs (as reported)	$	126,306		$	112,028		$	115,119