SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Research and Development) (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 03, 2025	Sep. 27, 2024	Sep. 29, 2023
Finite-Lived Intangible Assets [Line Items]
Gross amount capitalized related to software development	$ 75,030	$ 66,909
Accumulated amortization	$ 45,759	41,284
Minimum
Finite-Lived Intangible Assets [Line Items]
Useful life (years)	4 years
Maximum
Finite-Lived Intangible Assets [Line Items]
Useful life (years)	15 years
Computer Software, Intangible Asset
Finite-Lived Intangible Assets [Line Items]
Amortization expense related to capitalized software	$ 4,475	$ 3,350	$ 4,062
Computer Software, Intangible Asset | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful life (years)	3 years
Computer Software, Intangible Asset | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful life (years)	7 years