Common and Common Equivalent Shares - Schedule of Calculation of Shares Used in Basic and Diluted Net Income Per Share (Detail) - shares	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Earnings Per Share [Abstract]
Weighted average number of common shares outstanding	82,863,000	81,894,000
Weighted average number of dilutive common share equivalents	412,000	424,000
Weighted average number of common and common equivalent shares outstanding	83,275,000	82,318,000
Antidilutive securities not included in the diluted net income per common share calculation	406,000	1,377,000