OTHER ACCRUED EXPENSES AND CURRENT LIABILITIES - Schedule of Other Accrued Expenses and Current Liabilities (Detail) - USD ($) $ in Thousands	Dec. 27, 2023	Dec. 28, 2022
OTHER ACCRUED EXPENSES AND CURRENT LIABILITIES
Accrued sales and property taxes	$ 5,229	$ 5,270
Gift card liability	4,877	4,667
Loyalty rewards program liability	687	526
Accrued advertising	3,010	831
Accrued legal settlements and professional fees	720	1,303
Deferred franchise and development fees	586	610
Other	3,252	1,913
Total other accrued expenses and current liabilities	$ 18,361	$ 15,120