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Investments in Unconsolidated Affiliates - Schedule of Raw Material Purchases under Supply Agreement (Details) - USD ($)
$ in Thousands
 3 Months Ended
Oct. 02, 2022
Sep. 26, 2021
UNF America [Member]    
Schedule Of Equity Method Investments [Line Items]    
Raw material purchases under supply agreement $ 7,401 $ 5,830
UNF [Member]    
Schedule Of Equity Method Investments [Line Items]    
Raw material purchases under supply agreement 37 71
UNF and UNF America [Member]    
Schedule Of Equity Method Investments [Line Items]    
Raw material purchases under supply agreement $ 7,438 $ 5,901