Income Taxes - Narrative (Details) - USD ($) $ in Thousands	Sep. 24, 2023	Sep. 25, 2022
Income Tax Contingency [Line Items]
Unrecognized tax benefits that would impact effective tax rate	$ 2,500
Accrued interest related to unrecognized tax benefits	1,200	$ 1,500
Deferred tax asset	9,800	4,800
Operating loss carryforwards	25,749	26,224
State and Local Jurisdiction
Income Tax Contingency [Line Items]
Unrecognized tax benefits related to net operating loss	10,700	$ 11,900
State tax benefits in net operating loss carryforwards	43,300
Operating loss carryforwards	$ 34,200