Earnings Per Share - Summary of Computation of Basic and Diluted Earning per Share (Detail) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 28, 2025	Dec. 29, 2024	Dec. 31, 2023
Earnings Per Share [Abstract]
Net income available to common stockholders – basic and diluted	$ 601,704	$ 584,170	$ 519,118
Weighted average number of common shares	34,007,071	34,707,298	35,081,779
Earnings per common share – basic	$ 17.69	$ 16.83	$ 14.8
Diluted weighted average number of common shares	34,237,646	34,991,484	35,401,313
Earnings per common share - diluted	$ 17.57	$ 16.69	$ 14.66