INCOME (LOSS) BEFORE INCOME TAX (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 30, 2023
Income Tax Disclosure [Abstract]
Domestic	$ 131,662	$ 131,930	$ 157,548
Foreign	207,766	185,605	255,259
Income before income taxes	339,428	317,535	412,807
Federal:
Current	7,378	1,814	362
Deferred	15,717	23,581	36,431
State:
Current	4,791	2,888	3,188
Deferred	(1,323)	3,048	3,329
Foreign:
Current	64,724	44,816	53,346
Deferred	(18,119)	3,637	(11,362)
Total provision for income taxes	$ 73,168	$ 79,784	$ 85,294