Employee Stock Purchase and Stock Incentive Plans - Schedule of Information Regarding Outstanding Options (Details) - $ / shares	12 Months Ended
Sep. 26, 2025	Sep. 27, 2024	Sep. 29, 2023	Sep. 30, 2022
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Range of exercise prices for options outstanding, minimum (in dollars per share)	$ 9.55	$ 9.55	$ 5.64
Range of exercise prices for options outstanding, maximum (in dollars per share)	$ 13.14	$ 36.73	$ 60.43
Options Outstanding, Number (in shares)	48,337	90,796	217,481	439,349
Options Outstanding, Weighted Average Price (in dollars per share)	$ 11.03	$ 19.03	$ 31.43	$ 35.77
$9.55 - $13.14
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Range of exercise prices for options outstanding, minimum (in dollars per share)	9.55
Range of exercise prices for options outstanding, maximum (in dollars per share)	$ 13.14
Options Outstanding, Number (in shares)	48,337
Options Outstanding, Weighted Average Remaining Contractual Life (years)	5 years
Options Exercisable, Weighted Average Exercise Price (in dollars per share)	$ 11.03
Options Outstanding, Weighted Average Price (in dollars per share)	$ 11.03

The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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- Definition

Number of options outstanding, including both vested and non-vested options.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(ii)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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- Definition

Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

+ References

+ Details

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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.

+ References

No definition available.

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The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (g)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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- Definition

The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

+ References

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- Definition

Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 718
-SubTopic 10
-Subparagraph (e)(1)
-Name Accounting Standards Codification
-Paragraph 2
-Section 50
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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