Commitments and Contingencies (Tables)

6 Months Ended

Feb. 25, 2023

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 twenty-six weeks ended February 25, 2023:

(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	$	11,249
Operating cash flow impacts
Cash paid for amounts included in the measurement of operating lease liabilities	$	3,317
Operating lease right-of-use assets obtained in exchange for new operating lease liabilities	$	4,529
Weighted-average remaining lease term - operating leases	4.29
Weighted-average discount rate - operating leases		2.08	%

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 February 25, 2023:

(In thousands)
2023 (remaining six months)	$	8,063
2024		13,461
2025		10,520
2026		8,843
2027		6,731
Thereafter		5,961
Total payments		53,579
Less interest		(3,472	)
Total present value of lease payments	$	50,107

Schedule of Changes to Environmental Liabilities

The changes to the Company’s environmental liabilities for the twenty-six weeks ended February 25, 2023 were as follows (in thousands):

	February 25, 2023
Balance as of August 27, 2022	$	32,191
Revisions in estimates		(5	)
Costs incurred for which reserves have been provided		(794	)
Insurance proceeds		59
Interest accretion		518
Changes in discount rates		(1,655	)
Balance as of February 25, 2023	$	30,314

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 February 25, 2023, for the next five fiscal years and thereafter, as measured in current dollars, are reflected below.

(In thousands)	2023			2024			2025			2026			2027			Thereafter			Total
Estimated costs – current dollars	$	11,336		$	3,051		$	1,741		$	1,437		$	1,250		$	14,945		$	33,760
Estimated insurance proceeds		(113	)		(159	)		(173	)		(159	)		(173	)		(230	)		(1,007	)
Net anticipated costs	$	11,223		$	2,892		$	1,568		$	1,278		$	1,077		$	14,715		$	32,753
Effect of inflation																				9,906
Effect of discounting																				(12,345	)
Balance as of February 25, 2023																			$	30,314