Accrued Liabilities (Schedule Of Accrued Liabilities) (Details) - USD ($) $ in Thousands	Sep. 03, 2022	Aug. 28, 2021
Accrued Liabilities [Abstract]
Accrued payroll and fringe	$ 48,078	$ 51,522
Accrued sales rebates and returns	32,472	22,603
Accrued bonus	31,961	20,946
Accrued sales, property and income taxes	12,377	25,866
Accrued dividend equivalents	5,843	7,275
Accrued freight	5,144	2,666
Accrued restructuring and other related costs	2,714	4,136
Accrued other	25,737	24,224
Total accrued liabilities	$ 164,326	$ 159,238