CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Cumulative effect period of adoption adjustment member	Common stock	Common stock Cumulative effect period of adoption adjustment member	Additional Paid-In Capital	Additional Paid-In Capital Cumulative effect period of adoption adjustment member	Accumulated Other Comprehensive Income (Loss)	Accumulated Deficit	Accumulated Deficit Cumulative effect period of adoption adjustment member	Treasury Stock	Treasury Stock Cumulative effect period of adoption adjustment member	Noncontrolling Interest	Noncontrolling Interest Cumulative effect period of adoption adjustment member
Balance at Dec. 31, 2020	$ 607,837		$ 1,014		$ 1,260,900			$ (722,002)		$ 0		$ 67,925
Balance (in shares) at Dec. 31, 2020			101,392,000							0
Increase (Decrease) in Stockholders' Equity
Distributions to noncontrolling interests	(59,457)		$ 0		0			0		$ 0		(59,457)
Distributions to noncontrolling interest (in shares)			0							0
Equity activity of noncontrolling interest in a consolidated variable interest entity	(259)		$ 0		0			0		$ 0		(259)
Equity activity of noncontrolling interests in a consolidated variable interest entity (in shares)			0							0
Exercise of stock options, and issuance of common stock units and stock awards, net of repurchase of shares to satisfy tax withholding	1,109		$ 2		1,107			0		$ 0		0
Exercise of stock options, and issuance of common stock units and stock awards, net of repurchase of shares to satisfy tax withholding (in shares)			179,000							0
Repurchase of common stock	(394,149)		$ (320)		0			0		$ (393,829)		0
Repurchase of common stock (in shares)			(32,005,000)							32,005,000
Stock-based compensation	2,017		$ 0		2,017			0		$ 0		0
Stock-based compensation (in shares)			0							0
Net income	368,837		$ 0		0			265,854		$ 0		102,983
Net income (in shares)			0							0
Balance at Dec. 31, 2021	525,935		$ 696		$ 1,264,024			$ (456,148)		$ (393,829)		111,192
Balance (in shares) at Dec. 31, 2021			69,566,000							32,005,000
Increase (Decrease) in Stockholders' Equity
Accounting Standards Update [Extensible Enumeration]		Accounting Standards Update 2020-06 [Member]			Accounting Standards Update 2020-06 [Member]			Accounting Standards Update 2020-06 [Member]
Distributions to noncontrolling interests	(69,811)									$ 0		(69,811)
Distributions to noncontrolling interest (in shares)			0							0
Recognition of noncontrolling interest upon initial consolidation of Entasis	38,471		$ 0		$ 0			$ 0		$ 0		38,471
Recognition of noncontrolling interest upon initial consolidation of Entasis (in shares)			0							0
Equity activity of noncontrolling interest in a consolidated variable interest entity	(2)									$ 0		(2)
Equity activity of noncontrolling interests in a consolidated variable interest entity (in shares)										0
Derecognition of noncontrolling interests upon sale of TRC	(61,226)		$ 0		0			78		$ 0		(61,304)
Derecognition of noncontrolling interests upon sale of TRC (in shares)			0							0
Derecognition of noncontrolling interests upon acquisition of Entasis noncontrolling interest	(42,162)		$ 0		(14,153)			0		$ 0		(28,009)
Derecognition of noncontrolling interests upon acquisition of Entasis noncontrolling interest (in shares)			0							0
Exercise of stock options, and issuance of common stock units and stock awards, net of repurchase of shares to satisfy tax withholding	288		$ 2		286			0		$ 0		0
Exercise of stock options, and issuance of common stock units and stock awards, net of repurchase of shares to satisfy tax withholding (in shares)			269,000							0
Capped call options associated with convertible senior notes due 2028	(16,585)		$ 0		(16,585)			0		$ 0		0
Capped call options associated with convertible senior notes due 2028 (in shares)			0							0
Conversion of convertible subordinated notes due 2023	3		$ 0		3			0		$ 0		0
Conversion of convertible subordinated notes due 2023 (in shares)			0							0
Repurchase of common stock	(8,503)		$ (6)		(8,497)			0				0
Repurchase of common stock (in shares)			(647,000)
Stock-based compensation	7,347		$ 0		4,225			0		$ 0		3,122
Stock-based compensation (in shares)			0							0
Net income	220,262		$ 0		0			213,921		$ 0		6,341
Net income (in shares)			0							0
Balance at Dec. 31, 2022	$ 565,788	$ (28,229)	$ 692	$ 0	1,163,836	$ (65,467)		(204,911)	$ 37,238	$ (393,829)	$ 0	0	$ 0
Balance (in shares) at Dec. 31, 2022	69,188,000		69,188,000	0						32,005,000	0
Increase (Decrease) in Stockholders' Equity
Exercise of stock options, and issuance of common stock units and stock awards, net of repurchase of shares to satisfy tax withholding	$ 92		$ 3		89		$ 0			$ 0		0
Exercise of stock options, and issuance of common stock units and stock awards, net of repurchase of shares to satisfy tax withholding (in shares)			293,000							0
Repurchase of common stock	(76,484)		$ (62)		(76,422)		$ 0
Repurchase of common stock (in shares)			(6,174,000)							0
Stock-based compensation	5,837		$ 0		5,837			0		$ 0		0
Stock-based compensation (in shares)			0
Net income	179,722		$ 0		0			179,722		$ 0		0
Net income (in shares)			0							0
Balance at Dec. 31, 2023	$ 674,955		$ 633		$ 1,093,340			$ (25,189)		$ (393,829)		$ 0
Balance (in shares) at Dec. 31, 2023	63,307,000		63,307,000							32,005,000