LEASES (Other Information Related to Operating Leases) (Details) - USD ($) $ in Thousands	9 Months Ended
	Jul. 01, 2022	Jul. 02, 2021	Oct. 01, 2021
Operating leases:
Operating lease ROU assets	$ 50,284	$ 43,741	$ 49,032
Current operating lease liabilities	6,348	5,281	5,938
Non-current operating lease liabilities	45,111	39,382	$ 44,056
Total operating lease liabilities	$ 51,459	$ 44,663
Weighted average remaining lease term (in years)	12 years 1 month 6 days	13 years 2 months 26 days
Weighted average discount rate	3.11%	3.15%
Cash paid for amounts included in the measurement of lease liabilities	$ 5,674	$ 5,680