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Income Taxes - Additional Information (Detail) - USD ($)
$ in Thousands
12 Months Ended
Jun. 29, 2023
Jun. 30, 2022
Jun. 24, 2021
Jun. 25, 2020
IncomeTaxDisclosure [Line Items]        
Year of tax returns audit 2020 2021 2022      
Unrecognized tax benefits and accrued interest and penalties long-term $ 448 $ 381    
Total gross amounts of unrecognized tax benefits $ 463 $ 390 $ 326 $ 203
California [Member]        
IncomeTaxDisclosure [Line Items]        
Year of tax returns audit 2019 2020 2021 2022      
Tax Year 2021 [Member] | Illinois [Member]        
IncomeTaxDisclosure [Line Items]        
Income Tax Examination, Year under Examination 2021      
Tax Year 2022 [Member] | Illinois [Member]        
IncomeTaxDisclosure [Line Items]        
Year of tax returns audit 2022