Basis of Presentation of Interim Period Statements - Summary of Basic and Diluted Common Shares Outstanding (Detail) - shares shares in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Weighted Average Number of Shares Outstanding Reconciliation [Abstract]
Weighted average number of basic shares outstanding	[1]	26,067	27,005	26,174	27,235
Effect of dilutive securities		698	495	620	486
Weighted average number of diluted shares outstanding	[1]	26,765	27,500	26,794	27,721

[1] Prior period results have been adjusted to reflect the four-for-one stock split effected in the form of a stock dividend in June 2024. See Note 1, Basis of Presentation of Interim Period Statements for details.