SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Foreign Operations and Related Derivative Financial Instruments) (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 03, 2025	Sep. 27, 2024	Sep. 29, 2023
Foreign Currencies [Line Items]
Currency losses from transactions	$ 126	$ 385	$ 114
Revenue Benchmark | Foreign Exchange Risk
Foreign Currencies [Line Items]
Total percent of revenues in foreign currency (as percent)	13.00%
Revenue Benchmark | Foreign Exchange Risk | Euro
Foreign Currencies [Line Items]
Percent of revenues in foreign currency (as percent)	6.00%
Revenue Benchmark | Foreign Exchange Risk | Canadian Dollars
Foreign Currencies [Line Items]
Percent of revenues in foreign currency (as percent)	5.00%
Revenue Benchmark | Foreign Exchange Risk | Various Other Foreign Currencies
Foreign Currencies [Line Items]
Percent of revenues in foreign currency (as percent)	2.00%