Stock-Based Compensation Recognized within Our Consolidated Financial Statements (Detail) - USD ($) $ in Thousands		12 Months Ended
		Jan. 02, 2024	Jan. 03, 2023	Dec. 28, 2021
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation		$ 11,282	$ 10,424	$ 10,641
Capitalized	[1]	380	326	310
Labor and benefits
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation		2,583	2,886	2,748
General and administrative
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation		$ 8,319	$ 7,212	$ 7,583

[1] Capitalized stock-based compensation relates to our restaurant development personnel and is included in “Property and equipment, net” on our Consolidated Balance Sheets.