GOODWILL AND OTHER INTANGIBLE ASSETS, NET - Gross Carrying Value and Accumulated Amortization (Details) - USD ($) $ in Thousands	Jun. 26, 2022	Dec. 26, 2021
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 185,200	$ 183,700
Accumulated Amortization	(15,500)	(8,100)
Total	169,700	175,600
Total amortizing and non-amortizing intangible assets, net	646,908	652,788
Trademarks
Finite-Lived Intangible Assets [Line Items]
Non-amortizing intangible assets	477,200	477,200
Franchise agreements
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	109,200	109,400
Accumulated Amortization	(10,300)	(5,700)
Total	98,900	103,700
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	73,900	73,900
Accumulated Amortization	(5,200)	(2,400)
Total	68,700	71,500
Other
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,100	400
Accumulated Amortization	0	0
Total	$ 2,100	$ 400