Note 8. Commitments and Contingencies (Tables)

6 Months Ended

Feb. 23, 2013

Schedule Of Environmental Liabilities [TableTextBlock]

	February 23, 2013
Beginning balance as of August 25, 2012	$	20,020
Payments made for which reserves had been provided		(1,150	)
Insurance proceeds received		87
Interest accretion		271
Change in discount rates		(649	)
Balance as of February 23, 2013	$	18,579

Schedule Of Environmental Remediation Liabilities [Table Text Block]

(In thousands)	2013			2014			2015			2016			2017			Thereafter			Total
Estimated costs – current dollars	$	4,109		$	2,470		$	1,437		$	950		$	752		$	11,861		$	21,579
Estimated insurance proceeds		(72	)		(173	)		(159	)		(173	)		(159	)		(1,743	)		(2,479	)
Net anticipated costs	$	4,037		$	2,297		$	1,278		$	777		$	593		$	10,118		$	19,100
Effect of inflation																				6,974
Effect of discounting																				(7,495	)
Balance as of February 23, 2013																			$	18,579