Stockholders' Equity - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands			3 Months Ended		12 Months Ended
	Jul. 15, 2021	Jun. 10, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Class of Stock [Line Items]
Common stock, shares authorized					450,000,000	450,000,000
Common stock, par value (in dollars per share)					$ 0.01	$ 0.01
Preferred stock, shares authorized					50,000,000
Preferred stock, par value (in dollars per share)					$ 0.01
Common stock, shares issued					139,894,060	139,295,867
Dividends declared on preferred stock (in dollars per share)					$ 1.90	$ 2.00	$ 2.72
Common stock, shares, outstanding (in shares)					139,894,060	139,295,867
Conversions of convertible senior notes for common stock							$ 33,778
Remaining authorized repurchase amount					$ 172,200
Proceeds from Issuance of Common Stock, Net of Offering Costs			$ 314,800
Common Stock
Class of Stock [Line Items]
Conversions of convertible senior notes for common stock (in shares)							1,967,361
Conversions of convertible senior notes for common stock							$ 20
Issuance of common stock (in shares)							17,250,000
Common Stock | Follow On Public Offering
Class of Stock [Line Items]
Shares issued, price per share (in dollars per share)			$ 18.27
Issuance of common stock (in shares)			17,250,000
2019 Notes | Convertible Debt | Common Stock
Class of Stock [Line Items]
Conversions of convertible senior notes for common stock (in shares)				1,967,361
Conversions of convertible senior notes for common stock				$ 33,800
Shares issued, price per share (in dollars per share)				$ 17.17
Series B Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares authorized					50,000,000	50,000,000
Preferred stock, par value (in dollars per share)					$ 0.01	$ 0.01
Dividends declared on preferred stock (in dollars per share)					$ 1.00	$ 2.00	$ 2.00
Preferred stock, shares outstanding	6,770,393				0	6,770,393
Series B-1 Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares authorized					50,000,000	50,000,000
Preferred stock, par value (in dollars per share)	$ 0.01				$ 0.01	$ 0.01
Dividends declared on preferred stock (in dollars per share)					$ 0.90
Preferred stock, shares outstanding					6,770,393	0
Preferred stock dividend percentage	7.25%
Convertible preferred stock, shares issued upon conversion	6,770,393
Preferred stock, liquidation preference per share (in dollars per share)	$ 25.00
Series C Preferred Stock(2)
Class of Stock [Line Items]
Redemption of preferred stock (in shares)		6,900,000
Redemption price (in dollars per share)		$ 25.00
Dividends declared on preferred stock (in dollars per share)		$ 0.2223					$ 0.72