v3.26.1
REVENUE FROM CONTRACTS WITH CUSTOMERS - Change in Contract Liabilities (Details) - Franchise revenue - USD ($)
$ in Thousands
6 Months Ended 12 Months Ended
Jul. 01, 2026
Jun. 25, 2025
Dec. 31, 2025
Change in Contract with Customer, Liability [Roll Forward]      
Loyalty rewards liability, beginning balance $ 6,153 $ 6,730 $ 6,730
Additional contract liability 384 273  
Revenue recognized (387) (324)  
Loyalty rewards liability, ending balance $ 6,150 $ 6,679 $ 6,153