Earnings Per Common Share - Reconciliation of Share Amount Used in Computation of Basic and Diluted Earnings Per Share (EPS) (Detail) - shares shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Sep. 28, 2024	Sep. 30, 2023
Weighted average shares outstanding:
Basic—weighted average common shares outstanding	151,196	150,127	150,849	149,793
Weighted average common shares assumed upon exercise of stock options and vesting of restricted common stock	728	1,102	971	1,023
Diluted—weighted average common shares and common shares equivalent outstanding	151,924	151,229	151,820	150,816