Basic and Diluted Earnings per Common Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	4 Months Ended
	Apr. 19, 2025	Apr. 20, 2024
Earnings Per Share [Abstract]
Net income	$ 52,998	$ 73,043
Basic Earnings Per Common Share:
Basic weighted average shares outstanding for common stock	211,194	211,078
Basic earnings per common share	$ 0.25	$ 0.35
Diluted Earnings Per Common Share:
Basic weighted average shares outstanding for common stock	211,194	211,078
Add: Shares of common stock assumed issued upon exercise of stock options and vesting of restricted stock	944	1,036
Diluted weighted average shares outstanding for common stock	212,138	212,114
Diluted earnings per common share	$ 0.25	$ 0.34