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Segment Reporting - Schedule of Segment Reporting Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
May 30, 2020 | May 25, 2019 | May 30, 2020 | May 25, 2019
Segment Reporting Information [Line Items] |  |  |  |
Revenues | $ 445,518 | $ 453,720 | $ 1,375,516 | $ 1,329,755
Operating income (loss) | 27,708 | 60,212 | 131,930 | 173,084
Interest income, net | (1,054) | (2,293) | (5,590) | (6,007)
Income (loss) before taxes | 27,206 | 61,700 | 134,897 | 177,054
U.S. and Canadian Rental and Cleaning | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 362,288 | 391,151 | 1,173,252 | 1,157,467
Operating income (loss) | 42,994 | 70,474 | 178,289 | 189,807
Interest income, net | (865) | (1,008) | (2,965) | (3,113)
Income (loss) before taxes | 43,856 | 71,480 | 181,232 | 192,899
MFG | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 44,949 | 58,596 | 163,620 | 187,120
Operating income (loss) | 13,226 | 18,684 | 52,486 | 63,576
Income (loss) before taxes | 13,344 | 18,606 | 52,393 | 63,322
MFG | Net Interco MFG Elim |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | (44,949) | (58,596) | (163,620) | (187,120)
Operating income (loss) | 5,398 | 3,115 | 5,965 | 415
Income (loss) before taxes | 5,398 | 3,116 | 5,965 | 415
Corporate | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 26,123 | 8,630 | 43,649 | 27,199
Operating income (loss) | (41,927) | (38,830) | (124,884) | (96,460)
Interest income, net | (189) | (1,285) | (2,625) | (2,894)
Income (loss) before taxes | (42,543) | (37,975) | (123,852) | (94,710)
Subtotal Core Laundry Operations |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 388,411 | 399,781 | 1,216,901 | 1,184,666
Operating income (loss) | 19,691 | 53,443 | 111,856 | 157,338
Interest income, net | (1,054) | (2,293) | (5,590) | (6,007)
Income (loss) before taxes | 20,055 | 55,227 | 115,738 | 161,926
Specialty Garments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 36,163 | 37,313 | 105,545 | 101,506
Specialty Garments | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 36,163 | 37,313 | 105,545 | 101,506
Operating income (loss) | 6,380 | 5,368 | 15,886 | 12,073
Income (loss) before taxes | 5,514 | 5,072 | 14,971 | 11,455
First Aid |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 20,944 | 16,626 | 53,070 | 43,583
First Aid | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 20,944 | 16,626 | 53,070 | 43,583
Operating income (loss) | 1,637 | 1,401 | 4,188 | 3,673
Income (loss) before taxes | $ 1,637 | $ 1,401 | $ 4,188 | $ 3,673

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