Earnings Per Share - Schedule of earnings per share (Detail) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Earnings Per Share Reconciliation [Abstract]
Number of stock awards outstanding but not included in the computation of diluted earnings per common share (in shares)	2,341,015	2,289,623	2,734,825
Net income	$ 513,670	$ 631,255	$ 353,404
Weighted average number of common shares used in computing basic earnings per common share (in shares)	178,385,972	182,345,548	184,184,930
Dilutive effect of stock-based awards (in shares)	2,050,928	2,796,295	3,902,310
Weighted average number of common shares used in computing dilutive earnings per common share (in shares)	180,436,900	185,141,843	188,087,240
Earnings per common share
Earnings per common share, basic (in usd per share)	$ 2.88	$ 3.46	$ 1.92
Earnings per common share, diluted (in usd per share)	$ 2.85	$ 3.41	$ 1.88