COMMITMENTS, CONTINGENCIES AND OTHER MATTERS (Schedule of Minimum Future Lease Payments) (Details) - USD ($)	Oct. 02, 2021	Sep. 28, 2019
Operating leases:
2022	$ 3,297,000
2023	3,501,000
2024	3,544,000
2025	3,537,000
2026	3,371,000
Thereafter	19,830,000
Total lease payments (Undiscounted cash flows)	37,080,000
Less imputed interest	(7,888,000)
Total	29,192,000	$ 27,800,000
Finance Leases:
2022
2023
2024
2025
2026
Thereafter
Total lease payments (Undiscounted cash flows)
Less imputed interest
Total