Earnings (Loss) Per Share - Schedule of Computation of Basic and Diluted Earnings (Loss) Per Share (EPS) (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Basic and Diluted
Net income (loss) available to common shareholders - basic and diluted	$ 7,779	$ (87,866)	$ 21,787	$ (118,625)
Weighted average shares outstanding	25,567,157	26,453,456	25,562,731	26,620,418
Basic	$ 0.3	$ (3.32)	$ 0.85	$ (4.46)
Diluted
Net income (loss) available to common shareholders - basic and diluted	$ 7,779	$ (87,866)	$ 21,787	$ (118,625)
Weighted average shares outstanding	25,626,420	26,453,456	25,621,994	26,620,418
Weighted average dilutive shares gross	25,567,157	26,453,456	25,562,731	26,620,418
Weighted average effects of dilutive securities - convertible notes	59,263	0	59,263	0
Diluted	$ 0.3	$ (3.32)	$ 0.85	$ (4.46)