Net Income Per Common Share - Computations of Basic and Diluted Income (Loss) Per Common Share (Detail) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Earnings Per Share Reconciliation [Abstract]
Net Income (Loss)		$ 871,142	$ 1,183,370	$ 411,778
Participating basic earnings	[1]	(14,971)	(28,578)	(10,795)
Basic net income attributed to common stockholders		856,171	1,154,792	400,983
Reallocation of participating earnings	[1]	159	614	272
Diluted net income attributed to common stockholders		$ 856,330	$ 1,155,406	$ 401,255
Net income per common share:
Basic		$ 3.61	$ 4.79	$ 1.65
Diluted		$ 3.57	$ 4.69	$ 1.61

[1] Restricted stock Liability Awards represent participating securities because they participate in nonforfeitable dividends or distributions with common equity owners. Income allocable to participating securities represents the distributed and undistributed earnings attributable to the participating securities. Participating securities, however, do not participate in undistributed net losses.