Consolidated Statements Of Earnings - USD ($) $ in Thousands	12 Months Ended
	Oct. 01, 2022	Oct. 02, 2021	Oct. 03, 2020
Income Statement [Abstract]
Net sales	$ 3,035,783	$ 2,851,993	$ 2,884,554
Cost of sales	2,211,384	2,076,270	2,118,150
Inventory write-down	3,598	0	22,708
Gross profit	820,801	775,723	743,696
Research and development	109,527	125,528	110,865
Selling, general and administrative	448,531	412,028	397,947
Interest	36,757	33,892	38,897
Asset impairment	18,053	1,500	37,839
Restructuring	9,509	0	10,700
Loss on sale of businesses	3,346	1,536	0
Gain on sale of building	9,075	0	0
Pension settlement	0	0	121,324
Other	1,174	(2,535)	20,707
Earnings before income taxes	202,979	203,774	5,417
Income taxes (benefit)	47,802	46,554	(3,788)
Net earnings	$ 155,177	$ 157,220	$ 9,205
Net earnings per share
Basic	$ 4.85	$ 4.90	$ 0.28
Diluted	$ 4.83	$ 4.87	$ 0.28
Average common shares outstanding
Basic	31,977,482	32,112,589	33,257,684
Diluted	32,117,028	32,297,956	33,437,801