Net Sales and Income Before Income Taxes - Net Sales and (Loss) Income Before Income Taxes (Parenthetical) (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Net Sales And Income Loss Before Income Taxes [Abstract]
Corporate costs	$ 3,492	$ 3,593	$ 6,968	$ 6,777