Marketable Debt Securities - Available-for-Sale Marketable Securities (Detail) - USD ($) $ in Thousands	May 09, 2026	Aug. 30, 2025
Schedule of Available-for-sale Securities [Line Items]
Total	$ 140,743	$ 122,970
Available-For-Sale Marketable Securities, Gross Unrealized Gains	626	1,488
Available-For-Sale Marketable Securities, Gross Unrealized Losses	(459)	(318)
Available-For-Sale Marketable Securities, Fair Value	140,910	124,140
Corporate debt securities
Schedule of Available-for-sale Securities [Line Items]
Total	28,991	23,441
Available-For-Sale Marketable Securities, Gross Unrealized Gains	137	270
Available-For-Sale Marketable Securities, Gross Unrealized Losses	(140)	(33)
Available-For-Sale Marketable Securities, Fair Value	28,988	23,678
Government bonds
Schedule of Available-for-sale Securities [Line Items]
Total	66,841	63,053
Available-For-Sale Marketable Securities, Gross Unrealized Gains	244	910
Available-For-Sale Marketable Securities, Gross Unrealized Losses	(239)	(201)
Available-For-Sale Marketable Securities, Fair Value	66,846	63,762
Mortgage-backed securities
Schedule of Available-for-sale Securities [Line Items]
Total	21,414	21,433
Available-For-Sale Marketable Securities, Gross Unrealized Gains	212	227
Available-For-Sale Marketable Securities, Gross Unrealized Losses	(51)	(81)
Available-For-Sale Marketable Securities, Fair Value	21,575	21,579
Asset-backed securities and other
Schedule of Available-for-sale Securities [Line Items]
Total	23,497	15,043
Available-For-Sale Marketable Securities, Gross Unrealized Gains	33	81
Available-For-Sale Marketable Securities, Gross Unrealized Losses	(29)	(3)
Available-For-Sale Marketable Securities, Fair Value	$ 23,501	$ 15,121

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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+ Details

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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