Segment Reporting - Schedule of Segment Reporting Information (Details) - USD ($) $ in Thousands		3 Months Ended
		Nov. 29, 2025	Nov. 30, 2024
Segment Reporting Information [Line Items]
Revenues		$ 621,318	$ 604,908
Cost of revenues	[1]	393,029	381,054
Selling and administrative expenses	[1]	147,806	133,515
Depreciation and amortization		35,175	34,808
Operating income		45,308	55,531
Uniform & Facility Service Solutions | Operating Segments
Segment Reporting Information [Line Items]
Revenues		565,892	552,752
Cost of revenues		357,459	349,307
Selling and administrative expenses		133,386	121,815
Depreciation and amortization		33,210	33,110
Operating income		41,837	48,520
First Aid & Safety Solutions
Segment Reporting Information [Line Items]
Revenues		30,244	26,222
First Aid & Safety Solutions | Operating Segments
Segment Reporting Information [Line Items]
Revenues		30,244	26,222
Cost of revenues		19,313	16,864
Selling and administrative expenses		10,162	8,132
Depreciation and amortization		1,171	885
Operating income		(402)	341
Other
Segment Reporting Information [Line Items]
Revenues		25,182	25,934
Cost of revenues		16,257	14,883
Selling and administrative expenses		4,258	3,568
Depreciation and amortization		794	813
Operating income		$ 3,873	$ 6,670

[1] Exclusive of depreciation of the Company’s property, plant and equipment and amortization of its intangible assets.