Business And Summary Of Significant Accounting Policies (Tables)

12 Months Ended

Aug. 29, 2020

Business And Summary Of Significant Accounting Policies [Abstract]

Change In The Carrying Amount Of Goodwill

Balance as of September 1, 2018	$	674,998
TAC acquisition(1)		2,872
Foreign currency translation adjustments		(604)
Balance as of August 31, 2019	$	677,266
Foreign currency translation adjustments		313
Balance as of August 29, 2020	$	677,579

(1)Two subsidiaries of the Company, MSC IndustrialSupply, S. de R.L. de C.V. and MSC Import Export LLC (together, “MSC Mexico”), completed the acquisition of certain assets of TAC Insumos Industriales, S. de R.L. de C.V. and certain of its affiliates (together, “TAC”) in February 2019, including post-closing working capital adjustment of $2,286.  The Company holds a 75% interest in each of the MSC Mexico entities. 

Components Of Other Intangible Assets

				For the Fiscal Years Ended
				August 29, 2020				August 31, 2019
	Weighted Average Useful Life (in years)			Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Customer Relationships	5	-	18	$	214,460	$	(123,958)	$	214,460	$	(113,319)
Trademarks	1	-	5		7,403		(5,843)		7,691		(5,130)
Trademarks	Indefinite				12,811		—		12,966		—
Total				$	234,674	$	(129,801)	$	235,117	$	(118,449)

Schedule Of Estimated Amortization Expense

Fiscal Year
2021	$10,762
2022	10,224
2023	10,080
2024	9,768
2025	9,751