Income Taxes (Details) $ in Thousands	3 Months Ended	9 Months Ended
Jun. 29, 2025 USD ($) jurisdiction	Jun. 23, 2024 USD ($)	Jun. 29, 2025 USD ($) jurisdiction	Jun. 23, 2024 USD ($)
Income Tax Disclosure [Abstract]
Income tax benefit	$ 2,744	$ 849	$ 1,281	$ 3,438
Income before taxes	$ (4,400)	$ (4,500)	$ (31,200)	$ (17,500)
Effective income tax rate	61.40%	18.70%	4.20%	19.60%
Number of state and local jurisdictions \| jurisdiction	27		27

Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

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+ Details

- Definition

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

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+ Details