LEASES - Components of Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Apr. 01, 2023	Apr. 02, 2022	Apr. 01, 2023	Apr. 02, 2022
Leases [Abstract]
Operating lease expense - occupancy expenses	$ 3,401	$ 2,624	$ 6,929	$ 4,897
Occupancy lease expense - general and administrative expenses	116	116	230	209
Variable lease expense	412	795	1,769	2,692
Total lease expense	$ 3,929	$ 3,535	$ 8,928	$ 7,798