REVENUE RECOGNITION - Change in accounting estimate (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 28, 2025	Jun. 29, 2024	Jun. 28, 2025	Jun. 29, 2024
Change in Accounting Estimate [Line Items]
Net sales	$ 2,041,562	$ 1,841,430	$ 6,031,990	$ 5,550,823
Operating Income (Loss)	95,877	82,367	276,103	245,904
Change in Accounting Method Accounted for as Change in Estimate
Change in Accounting Estimate [Line Items]
Net sales	4,932	1,475	14,498	5,458
Operating Income (Loss)	(3,024)	1,162	2,476	6,491
Change in Accounting Method Accounted for as Change in Estimate | Favorable
Change in Accounting Estimate [Line Items]
Net sales	5,694	5,270	17,309	15,980
Operating Income (Loss)	6,071	7,547	17,903	23,248
Change in Accounting Method Accounted for as Change in Estimate | Unfavorable
Change in Accounting Estimate [Line Items]
Net sales	(762)	(3,795)	(2,811)	(10,522)
Operating Income (Loss)	$ (9,095)	$ (6,385)	$ (15,427)	$ (16,757)