Capital Stock - Additional Information (Detail) - USD ($) $ in Thousands, shares in Millions	3 Months Ended
	Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2024
Class of Stock [Line Items]
Treasury stock repurchased, shares	1.5
Treasury stock repurchase, aggregate cost	$ 52,881	$ 67,477	$ 10,199
Treasury stock including excise tax	$ 53,400
Percentage of Excise Tax	1.00%
Stock repurchase program, authorized amount	$ 895,700