INCOME TAXES - Schedule of Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 29, 2024	Dec. 31, 2023
Income Tax Disclosure [Abstract]
Net federal and state operating loss carryforwards	$ 42,000	$ 38,000
Deferred revenue	6,000	5,300
Intangibles	(90,600)	(90,000)
Reserves and accruals	14,300	10,000
Interest expense carryforward	93,000	68,100
Tax credits	37,600	28,300
Share-based compensation	1,300	1,300
Fixed assets	(3,000)	(6,900)
Operating lease right-of-use assets	(55,400)	(55,600)
Operating lease liabilities	57,700	57,900
Valuation allowance	(118,500)	(77,400)
Other	1,800	2,200
Total	$ (13,772)	$ (18,805)