Shareholders' Equity (Details) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
	Oct. 06, 2023	Sep. 02, 2023	Sep. 03, 2022	Oct. 11, 2023	Jun. 29, 2021
Components Of Shareholders Equity [Line Items]
Preferred stock, shares authorized		5,000,000	5,000,000
Preferred stock, shares outstanding		0	0
Preferred stock, shares issued		0	0
Subsequent Event
Components Of Shareholders Equity [Line Items]
Dividends payable per share				$ 0.83
Dividend payable amount	$ 47,510
Treasury Stock
Components Of Shareholders Equity [Line Items]
Treasury stock repurchased, and treasury stock repurchased and retired (in shares)		1,034,000	363,000
Treasury stock repurchased, and treasury stock repurchased and retired		$ 95,779	$ 27,359
Stock issued during period, shares, treasury stock reissued (in shares)		56,000	58,000
Class A Common Stock
Components Of Shareholders Equity [Line Items]
Treasury stock, shares, retired (in shares)		976,000	300,000
Common stock, voting rights		one
Class A Common Stock | Treasury Stock
Components Of Shareholders Equity [Line Items]
Shares repurchased by the company for associates' tax withholding liability associated with share-based compensation (in shares)		58,000	63,000
Class B Common Stock
Components Of Shareholders Equity [Line Items]
Common stock, voting rights		10
Share Repurchase Program [Member] | Class A Common Stock
Components Of Shareholders Equity [Line Items]
Stock repurchase program, number of shares authorized to be repurchased (in shares)		3,724,000			5,000,000