Stock-Based Compensation (Detail) - (Table 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Stock-based compensation	$ 29,635	$ 26,539	$ 24,148
Restricted Stock
Allocated Share-based Compensation Expense	23,184	22,281	21,301
Stock Options
Allocated Share-based Compensation Expense	2,059	2,459	2,597
Performance-based
Allocated Share-based Compensation Expense	$ 4,392	$ 1,799	$ 250