Reportable Segments - Schedule of Reportable Segments Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Mar. 29, 2025	Mar. 30, 2024	Mar. 29, 2025	Mar. 30, 2024
Net sales	$ 980,170	$ 966,900	$ 1,956,292	$ 1,949,507
Operating income:	48,791	29,470	95,651	74,628
Other income (expense):
Interest expense	(3,137)	(8,293)	(6,691)	(15,910)
Interest income	871	817	2,105	1,625
Miscellaneous, net	(1,502)	(3,027)	(2,548)	(6,529)
Income before income taxes	45,023	18,967	88,517	53,814
Elimination of inter-segment sales
Net sales	(4,647)	(3,227)	(10,781)	(4,491)
Corporate and other costs
Operating income:	(60,403)	(68,617)	(124,916)	(122,738)
AMER | Operating Segments
Net sales	295,195	296,177	569,066	605,930
Operating income:	23,163	15,480	42,284	34,430
APAC | Operating Segments
Net sales	587,010	521,658	1,194,157	1,074,499
Operating income:	82,239	72,878	169,987	150,010
EMEA | Operating Segments
Net sales	102,612	152,292	203,850	273,569
Operating income:	$ 3,792	$ 9,729	$ 8,296	$ 12,926