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Revenue Recognition - Schedule of Total Revenue Disaggregated by Service Type (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
May 30, 2020 | May 25, 2019 | May 30, 2020 | May 25, 2019
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues | $ 445,518 | $ 453,720 | $ 1,375,516 | $ 1,329,755
Revenue | Revenues |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Percentage of revenues | 100.00% | 100.00% | 100.00% | 100.00%
Core Laundry Operations |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues | $ 388,411 | $ 399,781 | $ 1,216,901 | $ 1,184,666
Core Laundry Operations | Revenue | Revenues |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Percentage of revenues | 87.20% | 88.10% | 88.50% | 89.10%
Specialty Garments |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues | $ 36,163 | $ 37,313 | $ 105,545 | $ 101,506
Specialty Garments | Revenue | Revenues |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Percentage of revenues | 8.10% | 8.20% | 7.70% | 7.60%
First Aid |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues | $ 20,944 | $ 16,626 | $ 53,070 | $ 43,583
First Aid | Revenue | Revenues |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Percentage of revenues | 4.70% | 3.70% | 3.90% | 3.30%

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