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Investments in Unconsolidated Affiliates - Schedule of Raw Material Purchases under Supply Agreement (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
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Jan. 01, 2023 | Dec. 26, 2021 | Jan. 01, 2023 | Dec. 26, 2021
UNF America [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Raw material purchases under supply agreement | $ 5,390 | $ 6,752 | $ 12,791 | $ 12,582
UNF [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Raw material purchases under supply agreement |  | 75 | 37 | 146
UNF and UNF America [Member] |  |  |  |
Schedule Of Equity Method Investments [Line Items] |  |  |  |
Raw material purchases under supply agreement | $ 5,390 | $ 6,827 | $ 12,828 | $ 12,728

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- Definition Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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