Commitments and Contingencies (Tables)

9 Months Ended

May 29, 2021

Commitments And Contingencies Disclosure [Abstract]

Schedule of Operating Lease Cost and Information Related to Operating Lease Right-of-use Assets, Net and Operating Lease Liabilities

The following table presents the operating lease cost and information related to the operating lease right-of-use assets, net and operating lease liabilities for the thirty-nine weeks ended May 29, 2021:

(In thousands, except lease term and discount rate)
Lease cost
Operating lease costs including short-term lease expense and variable lease costs, which were immaterial in the period	$	14,328
Operating cash flow impacts
Cash paid for amounts included in the measurement of operating lease liabilities	$	10,207
Operating lease right-of-use assets obtained in exchange for new operating lease liabilities	$	8,324
Weighted-average remaining lease term - operating leases	4.26
Weighted-average discount rate - operating leases		2.35	%

Schedule of Contractual Future Minimum Lease Payments of Operating Lease Liabilities

The contractual future minimum lease payments of the Company's operating lease liabilities by fiscal year are as follows as of May 29, 2021:

(In thousands)
2021 (remaining three months)	$	3,577
2022		13,004
2023		9,435
2024		6,737
2025		4,428
Thereafter		5,663
Total payments		42,844
Less interest		(1,887	)
Total present value of lease payments	$	40,957

Schedule of Changes to Environmental Liabilities

The changes to the Company’s environmental liabilities for the thirty-nine weeks ended May 29, 2021 were as follows (in thousands):

	May 29, 2021
Balance as of August 29, 2020	$	30,702
Revisions in estimates		(174	)
Costs incurred for which reserves have been provided		(1,016	)
Insurance proceeds		111
Interest accretion		336
Changes in discount rates		(1,865	)
Balance as of May 29, 2021	$	28,094

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 29, 2021, for the next five fiscal years and thereafter, as measured in current dollars, are reflected below.

(In thousands)	2021			2022			2023			2024			2025			Thereafter			Total
Estimated costs – current dollars	$	10,178		$	2,668		$	1,371		$	1,073		$	1,076		$	11,852		$	28,218
Estimated insurance proceeds		(86	)		(159	)		(173	)		(159	)		(173	)		(521	)		(1,271	)
Net anticipated costs	$	10,092		$	2,509		$	1,198		$	914		$	903		$	11,331		$	26,947
Effect of inflation																				7,587
Effect of discounting																				(6,440	)
Balance as of May 29, 2021																			$	28,094