Commitments and Contingencies (Tables)

9 Months Ended

May 25, 2019

Commitments And Contingencies Disclosure [Abstract]

Schedule of Changes to Environmental Liabilities

The changes to the Company’s environmental liabilities for the thirty-nine weeks ended May 25, 2019 were as follows (in thousands):

	May 25, 2019
Beginning balance as of August 25, 2018	$	25,486
Costs incurred for which reserves had been provided		(828	)
Insurance proceeds		110
Interest accretion		566
Change in discount rates		479
Balance as of May 25, 2019	$	25,813

Schedule of Anticipated Payments and Insurance Proceeds of Currently Identified Environmental Remediation Liabilities

Anticipated payments and insurance proceeds of currently identified environmental remediation liabilities as of May 25, 2019, for the next five fiscal years and thereafter, as measured in current dollars, are reflected below.

(In thousands)	2019			2020			2021			2022			2023			Thereafter			Total
Estimated costs – current dollars	$	8,666		$	2,122		$	1,635		$	1,272		$	1,175		$	12,135		$	27,005
Estimated insurance proceeds		(62	)		(159	)		(173	)		(159	)		(173	)		(829	)		(1,555	)
Net anticipated costs	$	8,604		$	1,963		$	1,462		$	1,113		$	1,002		$	11,306		$	25,450
Effect of inflation																				7,855
Effect of discounting																				(7,492	)
Balance as of May 25, 2019																			$	25,813