Earnings Per Common Share - Components of Basic and Diluted EPS Computations (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2024	Jun. 30, 2023
EPS - basic:
Net Income (Loss)	$ (2,014)	$ 10,630	$ (5,265)	$ (9,795)	$ 8,616	$ (15,060)
Weighted average common shares (denominator), Basic	273,056		265,626		271,706	264,802
Net income (loss) per share - basic	$ (0.01)		$ (0.02)		$ 0.03	$ (0.06)
EPS - diluted:
Net income (loss) - basic	$ (2,014)		$ (5,265)		$ 8,616	$ (15,060)
Weighted average common shares	273,056		265,626		271,706	264,802
Effect of dilutive securities - common shares issuable					7,652
Adjusted weighted average common shares (denominator)	273,056		265,626		279,358	264,802
Net income (loss) per share - diluted	$ (0.01)		$ (0.02)		$ 0.03	$ (0.06)