Stock-based Compensation - Schedule of Stock Options Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	9 Months Ended	12 Months Ended
Jun. 27, 2026	Sep. 27, 2025
Number of Options
Beginning balance (in shares)	5,544,885
Exercised (in shares)	(1,640,599)
Forfeited / expired (in shares)	(47,036)
Ending balance (in shares)	3,857,250	5,544,885
Weighted-Average Exercise Price
Beginning balance (in USD per share)	$ 14.28
Exercised (in USD per share)	14.09
Forfeited / expired (in USD per share)	14.29
Ending balance (in USD per share)	$ 14.36	$ 14.28
Weighted-Average Remaining Contractual Term	1 year	1 year 6 months
Aggregate Intrinsic Value	$ 514	$ 5,850

The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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

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Number of share options (or share units) exercised during the current period.

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