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Income Taxes - Narrative (Details) - USD ($) $ in Thousands | Sep. 24, 2023 | Sep. 25, 2022
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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 |

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- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible interest carryforward. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-6 + Details
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