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Acquisitions - Schedule of Businesses by Reportable Operating Segment and All Other (Details) - Series of Individually Immaterial Business Acquisitions - business | 9 Months Ended
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Feb. 29, 2024 | Feb. 28, 2023
Uniform Rental and Facility Services |  |
Business Acquisition [Line Items] |  |
Number of businesses acquired | 7 | 3
First Aid and Safety Services |  |
Business Acquisition [Line Items] |  |
Number of businesses acquired | 1 | 4
All Other |  |
Business Acquisition [Line Items] |  |
Number of businesses acquired | 8 | 8

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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 Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479907/805-20-50-5 + Details
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