Summary of Calculations for Basic and Diluted Net Income (Loss) Per Common Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Earnings Per Share [Abstract]
Net loss from continuing operations	$ (25,911)	$ (13,875)
Net income from discontinued operations, net of tax	100,731	8,386
Net income (loss)	74,820	(5,489)
Less: accretion of Series B convertible preferred stock dividends	(883)	(1,266)
Net income (loss) available to common stockholders	$ 73,937	$ (6,755)
Weighted average common shares outstanding - basic	23,581	23,068
Weighted average common shares outstanding - diluted	23,581	23,068
Basic and diluted net income (loss) per common share:
Continuing operations - Basic	$ (1.14)	$ (0.66)
Continuing operations - Diluted	(1.14)	(0.66)
Discontinued operations, net of tax - Basic	4.27	0.36
Discontinued operations, net of tax - Diluted	4.27	0.36
Net income (loss) per common share - basic	3.14	(0.29)
Net income (loss) per common share - diluted	$ 3.14	$ (0.29)