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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Schedule of Marketable Securities) (Details) - USD ($) $ in Thousands	Sep. 27, 2024	Sep. 29, 2023
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	$ 16,518	$ 40,870
Fair Value	16,541	40,707
Gross unrealized gains	23	0
Gross unrealized losses	0	163
Fixed rate US Government Bonds
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	7,493	29,749
Fair Value	7,496	29,686
Gross unrealized gains	3	0
Gross unrealized losses	0	63
Fixed rate Canadian Government Bonds
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	9,025	11,121
Fair Value	9,045	11,021
Gross unrealized gains	20	0
Gross unrealized losses	$ 0	$ 100

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Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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