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Investments Available for Sale - Additional Information (Details) - USD ($)
12 Months Ended
Dec. 29, 2023
Dec. 29, 2023
Dec. 30, 2022
Schedule Of Available For Sale Securities [Line Items]      
Impairment recognized $ 0   $ 0
Sale of securities   $ 1,300,000 359,000
Maximum      
Schedule Of Available For Sale Securities [Line Items]      
Realized gain on debt securities available for sale   $ 1,000 $ 1,000