Earnings (Loss) Per Share - Computations of Basic and Diluted Loss Per Share (Parenthetical) (Detail) - shares shares in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Earnings Per Share Disclosure [Line Items]
Weighted average shares of participating restricted stock		2,420	1,900	2,140	1,690
Common equivalent shares for restricted stock units	[1]	800	0	800	0
Debt instrument, interest rate, stated percentage		4.50%		4.50%
4.50 % Convertible Senior Notes
Earnings Per Share Disclosure [Line Items]
Debt instrument, interest rate, stated percentage		4.50%		4.50%
Anti dilution additional common shares issued		32,000		32,000
Restricted Stock Units (RSUs)
Earnings Per Share Disclosure [Line Items]
Common equivalent shares for restricted stock units			180		390

[1] For the three and nine months ended September 30, 2022, 0.18 and 0.39 common equivalent shares for restricted stock units, respectively, were excluded because they were anti-dilutive.