Contingent Liabilites and Commitments (Tables)

12 Months Ended

Aug. 25, 2012

Commitments and Contingencies Disclosure [Abstract]

Schedule of Repurchase Agreements [Table Text Block]

A summary of the activity for the fiscal years stated for repurchased units is as follows:

(Dollars in thousands)	Fiscal 2012		Fiscal 2011		Fiscal 2010
Inventory repurchased:
Units	18		25		4
Dollars	$	1,264	$	2,431	$	300
Inventory resold:
Units	18		25		5
Cash collected	$	1,113	$	2,144	$	328
Loss recognized	$	151	$	287	$	44
Units in ending inventory	—		—		—

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Minimum future lease commitments under noncancelable lease agreements in excess of one year as of August 25, 2012 are as follows:

(In thousands)		Amount
Year Ended:	2013	$	958
	2014	685
	2015	223
	2016	—
	2017	—
	Total	$	1,866