SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Schedule of Accumulated Other Comprehensive Income (Loss)) (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 03, 2025	Sep. 27, 2024	Sep. 29, 2023
Total Reclassifications for the Period
Accumulated Other Comprehensive Income (Loss) [Line Items]
Pre-Tax Amount	$ 7,162	$ 5,842	$ 3,142
Tax Effect	127	122	181
Net of Tax Effect	7,289	5,964	3,323
Foreign currency translation adjustment
Accumulated Other Comprehensive Income (Loss) [Line Items]
Pre-Tax Amount	7,356	6,056	3,581
Tax Effect	0	0	0
Net of Tax Effect	7,356	6,056	3,581
Unrealized loss on available-for-sale securities
Accumulated Other Comprehensive Income (Loss) [Line Items]
Pre-Tax Amount	0	23	(163)
Tax Effect	0	(6)	42
Net of Tax Effect	0	17	(121)
Unamortized loss on pension plans
Accumulated Other Comprehensive Income (Loss) [Line Items]
Pre-Tax Amount	(194)	(237)	(276)
Tax Effect	127	128	139
Net of Tax Effect	$ (67)	$ (109)	$ (137)