Earnings (Loss) per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Earnings (Loss) per Share
Net income (loss)	$ 12,946	$ 392,750
Less: Net income allocated to participating securities	622	17,599
Net income (loss) available to common stockholders	$ 12,324	$ 375,151
Common shares:
Common shares outstanding - basic (in shares)	39,655	38,961
Dilutive effect of potential common shares (in shares)	0	0
Common shares outstanding - diluted (in shares)	39,655	38,961
Net earnings (loss) per share - Basic (in dollars per shares)	$ 0.31	$ 9.63
Net earnings (loss) per share - Diluted (in dollars per shares)	$ 0.31	$ 9.63